Internist, Pediatrician
20 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. John Lin, MD is board certified in Internal Medicine and Pediatrics.

Education & Awards

Dr. Lin graduated from University of California at Los Angeles.


Dr. Lin has 6 hospital affiliations:

  • Centinela Freeman Regional Medical Center-Marina Campus 
  • Good Samaritan Hospital-LA 


  • Chinese

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Additional Information
Dr. John J Lin MD is a male Internist, has 20 years of experience and practices in Internal Medicine and Pediatrics.
Where does Dr. John J. Lin practice?
Dr. John Lin has 2 office locations.
Dr. John Lin practices Internal Medicine and Pediatrics near South El Monte, CA.
Additional practice locations include: Monterey Park, CA.
See South El Monte Internists and South El Monte Pediatricians.