MARIO HADDAD, M.D.
Functional Medicine MDs
Support for chronic health concerns through functional and root-cause medical investigation.
Credentials & Training
Federally verified- Credential
- MD
- Graduated
- 1984
- Medicare specialty
- Internal Medicine
- Medicare assignment
- Accepted — bills the Medicare-approved amount as payment in full
Sourced from the CMS Doctors & Clinicians national file, last checked October 2026.
About
Functional medicine focuses on identifying and addressing the root causes of illness rather than just managing symptoms. Mario Haddad, M.D. practices in a private office setting in San Juan, PR. Patients can access care through this practice.
The field of functional medicine examines the interplay between lifestyle, environment, and genetics to support optimal health. It covers issues such as digestive disorders, chronic fatigue, and hormonal imbalances by looking beyond conventional diagnoses.
The practice accepts Medicare. For payment details, patients should inquire directly with the office.
Areas of Focus
Conditions Treated
Specialties
Patients Served
Frequently Asked Questions
What is the focus of functional medicine?
Functional medicine focuses on identifying and addressing the root causes of illness rather than just managing symptoms.
Does this provider treat chronic conditions?
The field covers issues such as digestive disorders, chronic fatigue, and hormonal imbalances by looking beyond conventional diagnoses.
Does this provider accept Medicare?
Yes, the provider accepts Medicare.
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