Gregory Thomas, MD, Pediatric Hematology & Oncology, Portland, OR, OHSU Hospital


Pediatric Hematology & Oncology Portland, OR

Associate Professor of Pediatrics, Oregon Health & Sci University

Are you Dr. Thomas?

Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.

  • Connect with colleagues in the same hospital or clinic
    You already have 33 invites waiting!
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

Claim this profile

Not you? Find your profile


  • Dr. Gregory Thomas, MD is a pediatric hematologist/oncologist in Portland, Oregon. He is currently licensed to practice medicine in Oregon and Alaska. He is affiliated with OHSU Hospital and is an Associate Professor of Pediatrics at Oregon Health & Sci University.

Education & Training

  • University of Utah
    University of UtahFellowship, Pediatric Hematology/Oncology, 1984 - 1987
  • University of Utah
    University of UtahResidency, Pediatrics, 1981 - 1984
  • Oregon Health & Science University School of Medicine
    Oregon Health & Science University School of MedicineClass of 1981

Certifications & Licensure

  • AK State Medical License
    AK State Medical License 2012 - 2014
  • OR State Medical License
    OR State Medical License 1991 - 2021
  • American Board of Pediatrics Pediatrics
  • American Board of Pediatrics Pediatric Hematology-Oncology

Awards, Honors, & Recognition

  • Fellow (FAAP) American Academy of Pediatrics

Publications & Presentations


Professional Memberships

Hospital Affiliations