> > > > Dr. Donald Lum, MD
Dr. Donald Foon Lum MD is a male Internist, has 22 years of experience and practices in Internal Medicine, Gastroenterology, and Hepatology.
Dr. Donald Lum has 6 office locations.
1111 NE 99th Ave
Ste 301
Portland, OR 97220

Phone Number
Locations and availability (6)
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. Donald Lum, MD is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 3 areas:
  • Failure to Thrive
  • Meningitis
  • Tropical Diseases

Education & Awards

Dr. Lum graduated from University of California at Davis. He has 4 awards.

Alpha Omega Alpha, 1992
Ciba-Geigy House Staff Teaching Award, 1990-1991
House Staff Teaching Award, 1989-1990
Regents Scholar, University of California, 1978-1983


Dr. Lum has 8 hospital affiliations:

  • Providence Portland Medical Center 
  • Providence Milwaukie Hospital 

Accepted Insurance Plans

Dr. Lum accepts these health insurances in at least one office:

  • Aetna - 2 plans
  • Providence Health Plan - 21 plans
  • United Healthcare - 1 plan
  • Regence Blue Cross Blue Shield - 6 plans
  • Great-West Healthcare - 3 plans
  • ODS Health Plans - 2 plans
  • Humana - 2 plans
  • Cigna - 2 plans


  • German
  • Spanish

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Additional Information
Where does Dr. Donald F. Lum practice?
Dr. Donald Lum practices Internal Medicine, Gastroenterology, and Hepatology near Portland, OR.
Additional practice locations include: Clackamas, OR.
See Portland Internists, Portland Gastroenterologists, and Portland Hepatologists.