I. Introduction

A medical certificate is a formal document issued by a physician or authorized medical practitioner to certify a patient’s medical condition, fitness or unfitness for work or school, need for rest, treatment, confinement, isolation, or other health-related matter. In the Philippines, medical certificates are commonly used for employment absences, school excuses, travel requirements, insurance claims, benefit applications, workplace accommodations, sports clearance, legal proceedings, and other official purposes.

Because a medical certificate can affect rights, obligations, attendance records, employment status, government benefits, insurance claims, and institutional decisions, falsifying one is a serious matter. A fake medical certificate may expose the person who made, used, submitted, or benefited from it to criminal, civil, administrative, employment, academic, and professional consequences.

This article explains how to report a suspected fake medical certificate in the Philippine context, what laws may apply, what evidence to gather, where to file a complaint, and what precautions should be observed.

II. What Is a Fake Medical Certificate?

A fake medical certificate may take several forms. It may be entirely fabricated, altered, issued by an unauthorized person, or obtained through dishonest means.

Common examples include:

A completely fabricated certificate The certificate was never issued by the named doctor, clinic, hospital, or medical facility.
A forged doctor’s signature or license number The document uses the name, signature, Professional Regulation Commission license number, or seal of a real physician without authority.
An altered genuine certificate A real certificate is changed by modifying the date, diagnosis, number of rest days, fitness recommendation, patient name, clinic details, or other material information.
A certificate issued by a non-doctor pretending to be a doctor A person who is not authorized to practice medicine issues a document representing medical findings.
A certificate issued without examination or legitimate medical basis A real physician may face professional or administrative issues if a certificate is issued dishonestly, recklessly, or without proper medical basis.
A certificate bought from an online seller or fixer Fake medical certificates are sometimes sold through social media, messaging apps, or online marketplaces.
A certificate used for fraud The certificate is submitted to obtain sick leave pay, avoid disciplinary action, claim insurance benefits, excuse absences, mislead a court, or obtain some other advantage.

The legal treatment depends on the facts: who made the document, who used it, whether the doctor or clinic exists, whether the signature was forged, whether public or private records were involved, and whether another person or institution suffered damage.

III. Why Reporting a Fake Medical Certificate Matters

Reporting a fake medical certificate protects institutions, employers, schools, insurers, government agencies, and the public from fraud. It also protects legitimate physicians whose names, signatures, license numbers, or clinic details may have been misused.

A fake medical certificate can cause serious consequences, including:

wrongful payment of sick leave or benefits;
evasion of employment or school discipline;
disruption of workplace or academic rules;
false claims in insurance, benefits, or legal proceedings;
reputational harm to doctors or clinics;
unauthorized use of a physician’s identity;
weakening of trust in medical documents;
possible risk to public health if medical conditions are falsely represented.

IV. Philippine Laws That May Apply

The exact offense depends on the facts. Several Philippine laws may be relevant.

A. Revised Penal Code: Falsification of Documents

The Revised Penal Code penalizes falsification of documents. Fake medical certificates may fall under falsification when a person fabricates, counterfeits, alters, or causes the appearance of authenticity in a document.

Possible falsification acts may include:

counterfeiting or imitating a handwriting, signature, or rubric;
causing it to appear that a person participated in an act when that person did not;
making untruthful statements in a narration of facts;
altering true dates;
making changes or intercalations in a genuine document that change its meaning;
issuing a document that contains false statements affecting legal rights or obligations.

Whether the document is considered a public, official, commercial, or private document affects the charge and penalty. A medical certificate issued by a private physician or clinic is often treated differently from a government-issued or official document. However, even falsification of a private document can be punishable if legal elements are present.

B. Use of a Falsified Document

A person may be liable not only for making a fake medical certificate but also for knowingly using or submitting one. For example, an employee who submits a fake certificate to justify an absence or obtain sick leave benefits may face liability even if another person created the document.

Knowledge and intent are important. The complainant should gather evidence showing that the person knew, or had reason to know, that the certificate was false.

C. Estafa or Fraud

If the fake medical certificate was used to obtain money, benefits, paid leave, insurance proceeds, reimbursement, employment advantage, or other property or benefit through deceit, the facts may also involve fraud or estafa.

For example, if an employee uses a fake medical certificate to obtain paid sick leave, or a claimant uses one to obtain insurance or benefit payments, the use of the document may be part of a broader fraudulent scheme.

D. Unauthorized Practice of Medicine

If a person who is not authorized to practice medicine issues or sells medical certificates while pretending to be a doctor, the matter may involve unauthorized practice of medicine. This may be reported to law enforcement and relevant regulatory authorities.

E. Professional Responsibility of Physicians

If a licensed physician knowingly issued a false or misleading medical certificate, the matter may involve professional misconduct. A complaint may be filed with the Professional Regulation Commission or the appropriate professional regulatory body.

Physicians are expected to issue medical certificates truthfully, based on proper examination, records, or professional judgment. A doctor who issues certificates irresponsibly or fraudulently may face administrative sanctions, possible suspension or revocation of license, and other consequences depending on the circumstances.

F. Data Privacy and Confidentiality Issues

Medical information is sensitive personal information. A person reporting a fake certificate should avoid unnecessary public disclosure of the patient’s diagnosis, laboratory results, medical history, or personal information.

The report should be made to proper authorities or authorized institutional officers only. Publicly posting a medical certificate online, even to expose suspected fraud, may create separate legal risks involving privacy, defamation, harassment, or unauthorized disclosure of sensitive personal information.

G. Cybercrime Issues

If the fake certificate was sold, transmitted, altered, or distributed online, the matter may involve cyber-related evidence. Screenshots, URLs, account names, payment receipts, chat logs, email headers, and online advertisements may become relevant. Where the internet, electronic documents, or online fraud are involved, the Cybercrime Prevention Act and rules on electronic evidence may become relevant.

V. Who May Report a Fake Medical Certificate?

The following persons or institutions may report a suspected fake medical certificate:

an employer;
a school, college, or university;
a government office;
a hospital, clinic, or doctor whose name was used;
an insurance company;
a co-worker, classmate, or concerned person with personal knowledge;
a human resources officer;
a supervisor or administrator;
a parent or guardian, where appropriate;
a person harmed by the use of the fake certificate.

The strongest complaint usually comes from the person or institution directly affected, or from the doctor, clinic, or hospital whose identity was misused.

VI. First Step: Verify Before Accusing

Before filing a formal complaint, the suspected fake medical certificate should be carefully verified. A false accusation can expose the accuser to legal risks, including defamation, malicious prosecution, labor issues, privacy violations, or administrative liability.

Verification may include:

Checking the issuing doctor’s identity Confirm whether the named physician exists and whether the license number appears valid.
Contacting the clinic or hospital through official channels Use official phone numbers, email addresses, websites, or physical office contacts. Do not rely only on the phone number printed on the questionable certificate, because that number may be fake.
Asking for confirmation of issuance The clinic or physician may confirm whether the certificate was issued, but may be limited in disclosing medical details due to patient confidentiality.
Checking obvious irregularities Look for inconsistent fonts, wrong dates, missing clinic details, suspicious signatures, incorrect license format, typographical errors, impossible clinic addresses, or inconsistent letterhead.
Reviewing internal records Employers and schools may compare dates, attendance records, leave requests, communications, and prior submissions.
Preserving the original document Keep the original certificate if available. Avoid writing on it, folding it further, or damaging it.

Verification should be discreet, documented, and limited to persons who have a legitimate need to know.

VII. Evidence to Gather

A strong report should be supported by evidence. The following may be useful:

A. The Medical Certificate Itself

Keep the original document if available. If only a digital copy exists, preserve the original file, email, message, upload record, or document metadata when possible.

Important details include:

patient name;
date of issuance;
diagnosis or medical reason, if stated;
recommended rest period;
doctor’s name;
license number;
PTR number, if indicated;
clinic or hospital name;
address and contact number;
signature;
official receipt or consultation record, if any;
QR code or reference number, if any.

B. Proof of Submission or Use

Gather evidence showing how the certificate was used:

email submission;
HR portal upload;
leave application;
school excuse letter;
attendance record;
insurance claim;
government benefit application;
chat message attaching the certificate;
signed form where the certificate was attached.

C. Verification Response

If the doctor, clinic, or hospital confirms that the certificate was not issued by them, secure a written certification, email, letter, affidavit, or official response.

A simple verbal denial is helpful for internal investigation, but a written confirmation is much stronger for formal proceedings.

D. Communications

Preserve relevant communications:

text messages;
emails;
chat logs;
social media messages;
online seller conversations;
payment instructions;
delivery records;
screenshots of advertisements for fake certificates.

Screenshots should show the date, time, profile name, URL, and full conversation context when possible.

E. Witness Statements

Witnesses may include:

HR personnel who received the certificate;
school staff who processed the excuse;
clinic staff who denied issuance;
the physician whose name was used;
co-workers or classmates with relevant knowledge;
IT staff who can authenticate submission logs.

F. Financial Records

If money or benefits were obtained, keep:

payroll records;
leave credit records;
benefit payment records;
insurance disbursement records;
receipts;
bank transfers;
e-wallet payments;
reimbursement vouchers.

G. Digital Evidence

For digital documents, preserve:

original PDF or image file;
email headers;
upload timestamps;
IP logs, where legally available;
file metadata;
platform messages;
links to online sellers.

Avoid altering the file. If possible, save a forensic copy and document who had custody of the evidence.

VIII. Where to Report a Fake Medical Certificate in the Philippines

The proper reporting channel depends on the context.

A. Employer or Human Resources Department

If the certificate was submitted for work absence, sick leave, employment clearance, or workplace accommodation, the first report may be made to the employer’s HR department, compliance office, legal department, or immediate supervisor.

The employer may conduct an internal investigation under company policy and labor due process requirements. This may include:

notice to explain;
administrative hearing or conference;
opportunity for the employee to respond;
evaluation of evidence;
disciplinary action if warranted.

Possible employment consequences include warning, suspension, loss of benefits, repayment, or termination, depending on the gravity of the offense and company rules.

B. School, College, or University

If the certificate was submitted to excuse absences, exams, physical education requirements, internships, clinical duties, or academic obligations, the matter may be reported to the registrar, dean, guidance office, student discipline office, or school administration.

Possible consequences include invalidation of the excuse, disciplinary proceedings, suspension, loss of privilege, or other sanctions under the school handbook.

C. Doctor, Clinic, or Hospital Named in the Certificate

If a doctor, clinic, or hospital appears on the certificate, report the matter directly to them. They may confirm whether the certificate was genuine, issue a denial, or file their own complaint if their identity, signature, seal, or letterhead was misused.

This is especially important because the physician or clinic may be the direct victim of identity misuse or forgery.

D. Philippine National Police

A criminal complaint may be reported to the local police station, especially where the suspect is known, the document was used locally, or immediate investigation is needed.

The police may prepare a blotter entry, receive evidence, take statements, and refer the matter for investigation or filing with the prosecutor.

E. National Bureau of Investigation

The National Bureau of Investigation may be approached for cases involving forgery, fraud, identity misuse, online sellers, cyber-related schemes, or broader criminal activity. If the fake certificate was sold online or involves digital fraud, NBI cybercrime channels may be relevant.

F. Office of the City or Provincial Prosecutor

A criminal complaint may be filed directly with the Office of the City Prosecutor or Provincial Prosecutor. This usually requires a complaint-affidavit and supporting evidence.

The prosecutor will determine whether there is probable cause to file a criminal case in court.

G. Professional Regulation Commission

If a licensed physician is suspected of issuing a false medical certificate, or if a person is using a physician’s license information improperly, a complaint may be brought to the Professional Regulation Commission or the relevant professional regulatory board.

Administrative complaints against licensed professionals usually require a verified complaint, supporting documents, and evidence of professional misconduct.

H. Department of Health or Health Facility Regulators

If a clinic, hospital, or health facility is involved in issuing questionable certificates, or if the concern involves health facility operations, complaints may also be directed to health regulators or appropriate government offices supervising health facilities.

I. Insurance Company or Government Benefits Office

If the fake certificate was used to claim insurance, reimbursement, sickness benefit, disability benefit, or other monetary benefit, report it to the institution that processed the claim. That institution may conduct its own fraud investigation and may file a separate complaint.

IX. How to Prepare a Complaint

A report should be clear, factual, and supported by documents. Avoid exaggeration or personal attacks.

A complaint should usually include:

Complainant’s information Name, address, contact details, and relationship to the case.
Respondent’s information Name, position, school year, employee number, address, or other identifying details, if known.
Statement of facts Explain what happened chronologically.
Description of the certificate State when it was submitted, what it was used for, and why it is suspected to be fake.
Verification steps taken Include how the doctor, clinic, or hospital was contacted and what they said.
Damage or prejudice caused Explain whether the certificate resulted in paid leave, excused absence, financial claim, delayed discipline, or other consequences.
List of evidence Attach copies of the certificate, emails, screenshots, verification letters, attendance records, payroll records, and affidavits.
Relief requested Ask for investigation, disciplinary action, criminal prosecution, administrative action, or other appropriate remedy.

X. Complaint-Affidavit Basics

For criminal complaints, a complaint-affidavit is commonly required. It should be sworn before a prosecutor, notary public, or authorized officer.

A complaint-affidavit should generally contain:

the complainant’s personal circumstances;
the respondent’s identity, if known;
a chronological narration of facts;
how the certificate was discovered;
why the certificate is believed to be fake;
what verification was made;
what damage or prejudice resulted;
the documents attached as annexes;
a statement that the allegations are true based on personal knowledge or authentic records.

The affidavit should be factual. It should not contain speculation unless clearly identified as such.

XI. Sample Structure of a Complaint-Affidavit

Republic of the Philippines City/Province of ________ Office of the City/Provincial Prosecutor

Complaint-Affidavit

I, [name], of legal age, Filipino, [civil status], and residing at [address], after being duly sworn, state:

I am [position/relationship], and I have personal knowledge of the facts stated in this affidavit.
On [date], [respondent] submitted a medical certificate dated [date] to [company/school/office] for the purpose of [sick leave/excusing absence/claiming benefits/etc.].
A copy of the medical certificate is attached as Annex “A.”
The certificate appears to have been issued by [doctor/clinic/hospital], bearing the name and signature of [doctor], with license number [number], and stating that [summary of relevant contents].
Because of [reason for suspicion], we verified the certificate with [doctor/clinic/hospital] through [method of verification].
On [date], [doctor/clinic/hospital] confirmed that [the certificate was not issued by them / the signature was not genuine / the patient was not seen on that date / the details do not match their records]. The written confirmation is attached as Annex “B.”
The certificate was used to [obtain paid sick leave / excuse absences / claim benefits / avoid disciplinary action / other purpose]. Relevant records are attached as Annexes “C,” “D,” and so on.
Based on the foregoing, I respectfully request that an investigation be conducted and that appropriate charges be filed against [respondent] and other persons who may be found responsible.

IN WITNESS WHEREOF, I have signed this affidavit on [date] at [place].

[Signature] [Name]

Subscribed and sworn to before me this [date] at [place].

XII. Reporting Within an Employment Setting

Employers should handle suspected fake medical certificates carefully. A company should not immediately dismiss an employee without observing due process.

A prudent employer should:

secure the document;
verify with the issuing clinic or doctor;
document the verification;
issue a notice to explain;
give the employee a meaningful chance to respond;
conduct a hearing or conference where appropriate;
evaluate the evidence objectively;
issue a written decision;
file a criminal complaint only if supported by evidence.

The employer should also review its code of conduct. Relevant offenses may include dishonesty, falsification, fraud, serious misconduct, abuse of leave benefits, or loss of trust and confidence for employees occupying positions of trust.

Termination may be possible in serious cases, but the penalty must be proportionate and supported by substantial evidence.

XIII. Reporting in Schools and Universities

Schools should also follow their disciplinary rules and student handbook. A student accused of submitting a fake medical certificate should be informed of the accusation and given an opportunity to explain.

Possible school actions include:

rejecting the medical excuse;
marking the absence as unexcused;
requiring a valid medical document;
disciplinary warning;
suspension;
referral to the student discipline office;
reporting to law enforcement in serious cases.

Schools should protect student privacy and avoid unnecessary disclosure of medical details.

XIV. Reporting an Online Seller of Fake Medical Certificates

Fake medical certificates may be offered through social media, messaging apps, online marketplaces, or informal “fixer” networks.

To report an online seller, gather:

screenshots of the post or advertisement;
account name, profile link, and user ID;
chat messages;
payment details;
e-wallet or bank account information;
delivery details;
sample certificate, if received;
names or numbers used by the seller;
date and time of communications.

Report the matter to law enforcement, cybercrime authorities, the platform, and any doctor or clinic whose name appears on the documents.

Do not entrap, threaten, hack, impersonate, or illegally access accounts. Evidence gathered through unlawful means may create separate legal problems.

XV. What If the Doctor Actually Issued the Certificate?

Not every suspicious certificate is fake. A certificate may look informal but still be genuine. Some clinics use simple templates, handwritten notes, digital signatures, or telemedicine documentation.

If the doctor confirms that the certificate was genuinely issued, the remaining issue may be whether it was medically justified. That is harder to prove and may require professional review.

A doctor may properly issue a medical certificate based on:

in-person consultation;
telemedicine consultation, where allowed and properly documented;
review of medical records;
follow-up consultation;
laboratory or diagnostic findings;
professional judgment.

However, if a certificate was issued without examination, without records, for a false diagnosis, or in exchange for improper payment, that may be a professional or administrative matter.

XVI. What If the Certificate Is Genuine but Misused?

A genuine certificate can still be misused. For example:

the patient alters the dates;
the patient submits it for a purpose not intended;
the patient uses an old certificate for a new absence;
the patient removes limitations or changes recommendations;
the patient submits someone else’s certificate.

In such cases, the issue is not necessarily the doctor’s conduct but the alteration or dishonest use by the person who submitted it.

XVII. Legal Risks in Making a Report

A person reporting a fake medical certificate should act responsibly. Legal risks may arise if the report is reckless, malicious, public, or unsupported.

Possible risks include:

A. Defamation

Publicly accusing someone of using a fake medical certificate may expose the accuser to defamation claims if the accusation is false or unnecessarily publicized. Reports should be made confidentially to proper authorities.

B. Malicious Prosecution

Filing a baseless criminal complaint out of spite may create liability if done maliciously and without probable cause.

C. Data Privacy Violations

Medical certificates may contain sensitive personal information. Sharing them beyond those who need to know may violate privacy rights.

D. Labor Law Issues

Employers should avoid premature conclusions, illegal dismissal, or disciplinary action without due process.

E. Harassment or Retaliation

Reports should not be used to harass, shame, intimidate, or retaliate against an employee, student, patient, doctor, or complainant.

XVIII. Best Practices for Employers, Schools, and Institutions

Institutions can reduce fake medical certificate incidents by adopting clear policies.

Recommended practices include:

requiring certificates from licensed physicians for certain absences;
requiring official clinic or hospital contact details;
allowing verification of authenticity;
accepting telemedicine certificates only if properly issued;
requiring employees or students to consent to limited authenticity verification where lawful;
prohibiting alteration or submission of false documents;
including dishonesty and falsification in disciplinary rules;
protecting medical confidentiality;
training HR, faculty, and administrators to verify documents discreetly;
documenting all verification steps;
applying penalties consistently.

Institutions should avoid overly intrusive demands for diagnosis when not necessary. In many cases, verifying authenticity and fitness or unfitness is enough.

XIX. Best Practices for Doctors and Clinics

Doctors and clinics can protect themselves from misuse of their names by:

using secure templates;
including verification channels;
keeping issuance logs;
using official clinic email addresses;
avoiding blank signed certificates;
using QR codes or reference numbers where feasible;
limiting sensitive diagnosis details unless necessary;
documenting the consultation basis;
reporting forged certificates promptly;
warning patients against alteration or misuse.

Doctors should not issue certificates casually, retroactively without basis, or for patients they did not examine or evaluate.

XX. Practical Step-by-Step Guide to Reporting

Step 1: Secure the Certificate

Keep the original document or digital file. Do not alter, annotate, or destroy it.

Step 2: Record How It Was Used

Document when, where, and for what purpose the certificate was submitted.

Step 3: Verify With the Named Doctor or Facility

Contact the doctor, clinic, or hospital using independent official contact details.

Step 4: Request Written Confirmation

Ask whether the certificate was issued by them. Respect privacy limits; the key issue is authenticity, not unnecessary medical details.

Step 5: Preserve Supporting Evidence

Keep emails, screenshots, attendance records, payroll records, claim forms, chat logs, and witness statements.

Step 6: Conduct Internal Due Process

If the matter is within a company, school, or organization, give the person concerned an opportunity to explain.

Step 7: Decide the Proper Forum

Choose the appropriate reporting channel: HR, school administration, police, NBI, prosecutor, PRC, DOH, insurer, or government agency.

Step 8: Prepare a Written Complaint

State the facts clearly. Attach evidence. Avoid speculation.

Step 9: File the Complaint

Submit the complaint to the proper office. Bring originals and photocopies.

Step 10: Cooperate With the Investigation

Attend hearings, provide documents, and execute supplemental affidavits if needed.

XXI. Checklist of Documents to Bring

When filing a report, prepare:

original or copy of the medical certificate;
proof of submission;
written denial or verification from the doctor, clinic, or hospital;
complainant’s affidavit;
witness affidavits;
company or school records;
attendance records;
leave records;
payroll or benefit records;
screenshots and digital evidence;
payment records, if an online seller was involved;
valid government ID of the complainant;
authorization letter or board/company authorization, if filing on behalf of an institution.

XXII. Possible Outcomes After Reporting

Depending on the forum, possible outcomes include:

A. Internal Discipline

The person who submitted the fake certificate may face disciplinary action in employment or school.

B. Criminal Investigation

Police or NBI may investigate and refer the matter to the prosecutor.

C. Prosecutor’s Resolution

The prosecutor may dismiss the complaint or file an information in court if probable cause exists.

D. Administrative Action Against a Professional

A doctor or licensed professional may face administrative proceedings if involved.

E. Civil Recovery

An employer, insurer, or institution may seek return of money or benefits improperly obtained.

F. Platform or Cybercrime Action

Online sellers may be reported to platforms and law enforcement.

XXIII. Common Defenses or Explanations

A person accused of using a fake medical certificate may raise defenses such as:

the certificate was genuine;
the person believed it was genuine;
the clinic made an administrative mistake;
the certificate was issued through telemedicine;
the document was altered by another person;
the person did not submit the document;
the document was not used to obtain any benefit;
there was no intent to falsify or defraud.

Because intent and knowledge may matter, the surrounding facts are important.

XXIV. Frequently Asked Questions

1. Can an employer call the doctor to verify a medical certificate?

Yes, an employer may generally verify authenticity, but the inquiry should be limited and respectful of medical confidentiality. The employer should not demand unnecessary diagnosis details unless there is a lawful and legitimate basis.

2. Can a doctor disclose whether a certificate is genuine?

A doctor or clinic may confirm authenticity, but must be careful not to disclose confidential medical information beyond what is necessary and lawful.

3. Is using a fake medical certificate a criminal offense?

It can be, depending on the facts. Possible offenses include falsification, use of falsified documents, fraud, and related offenses.

4. Can an employee be terminated for submitting a fake medical certificate?

Possibly, if proven through proper procedure and if the act constitutes dishonesty, fraud, serious misconduct, or another just cause under the circumstances. The employer must still observe due process.

5. Can a student be disciplined for submitting a fake medical certificate?

Yes, if the school’s rules prohibit dishonesty, falsification, or fraudulent excuses. The student should be given due process under school rules.

6. What if the certificate was bought online?

Preserve all online evidence and report the seller to law enforcement, the platform, and any doctor or clinic whose identity was used.

7. What if the certificate uses a real doctor’s name but the doctor denies issuing it?

That is strong evidence of possible forgery or falsification. Obtain written confirmation from the doctor or clinic and attach it to the complaint.

8. Should the fake certificate be posted online as a warning?

No. Public posting can create privacy and defamation risks. Report it through proper channels instead.

9. Can the person who submitted the certificate be required to explain?

Yes. In employment, school, or institutional settings, the person should usually be asked to explain before sanctions are imposed.

10. Is a telemedicine medical certificate valid?

It may be valid if properly issued by a licensed physician based on legitimate consultation and applicable rules. The fact that a certificate was issued online does not automatically make it fake.

XXV. Practical Draft Report Letter

Subject: Request for Investigation Regarding Suspected Fake Medical Certificate

Dear [Recipient/Office]:

I respectfully request an investigation regarding a medical certificate submitted by [name] on [date] for the purpose of [state purpose].

The certificate appears to have been issued by [doctor/clinic/hospital] and is dated [date]. A copy is attached for reference.

Upon verification with [doctor/clinic/hospital] through [method of verification], we were informed that [state result of verification, such as “the certificate was not issued by their office” or “the signature does not belong to the named physician”]. A copy of the written verification is attached.

The certificate was used to [state effect, such as excuse absences, support sick leave, claim benefits, or avoid disciplinary action]. Supporting records are also attached.

In view of the foregoing, I respectfully request that the matter be investigated and that appropriate action be taken under applicable rules and laws.

Respectfully,

[Name] [Position/Relationship] [Contact Information] [Date]

XXVI. Conclusion

Reporting a fake medical certificate in the Philippines requires care, evidence, and respect for due process. The reporter should first preserve the document, verify its authenticity with the named doctor or facility, secure written confirmation, and file the report with the proper institution or authority.

A fake medical certificate may involve falsification, fraud, unauthorized practice of medicine, professional misconduct, employment dishonesty, academic misconduct, or privacy-related issues. The proper remedy depends on the facts: who made the certificate, who used it, whether it was altered, whether money or benefits were obtained, whether a licensed physician was involved, and whether the document was used in an official setting.

The safest and most effective approach is to report through formal channels, avoid public accusations, protect medical confidentiality, and support every allegation with documents and sworn statements.

This article is for general legal information in the Philippine context and should not replace advice from a Philippine lawyer for a specific case.