> > > > Dr. Mark Seligman, MD
Dr. Mark Seligman MD is a male Internist, has 39 years of experience and practices in Internal Medicine and Medical Oncology.
Dr. Mark Seligman has 5 office locations.
Pacific Oncology - Mt Hood
24988 SE Stark St
Ste 140
Gresham, OR 97030

Phone Number
Locations and availability (5)
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. Mark Seligman, MD is board certified in Internal Medicine and Medical Oncology.

  • He has special expertise in 12 areas:
  • Adult T-Cell Leukemia-Lymphoma
  • Ankle Injuries
  • Blood Disorders
  • Breast Cancer
  • Cancer
  • Chemotherapy
  • Chronic B-Cell Lymphocytic Leukemia
  • Gastrointestinal Cancer
  • Leukemia
  • Lung Cancer
  • Lymphoma
  • Palliative Care

Education & Awards

Dr. Seligman graduated from University of Iowa, Iowa City.


Dr. Seligman has 13 hospital affiliations:

  • Good Samaritan Regional Medical Ctr 
  • Providence Willamette Falls Medical Center 

Accepted Insurance Plans

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

  • Providence Health Plan - 3 plans
  • United Healthcare - 12 plans
  • Regence Blue Cross Blue Shield - 2 plans
  • Great-West Healthcare - 3 plans
  • ODS Health Plans - 2 plans
  • Cigna - 3 plans
  • Humana - 2 plans
  • Evercare - 2 plans


  • German

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Additional Information
Where does Dr. Mark Seligman practice?
Dr. Mark Seligman practices Internal Medicine and Medical Oncology near Gresham, OR.
Additional practice locations include: Portland, OR and Beaverton, OR.
See Gresham Internists and Gresham Oncologists.