COVID-19 HEALTH ALERT!  For the safety of our patients and staff, effective March 30, 2020, new patients and patients with disabilities will be permitted one visitor over the age of 15. No other visitors will be permitted into the clinic.  Family members and caretakers may participate in the appointments remotely by phone or video conference if desired. 

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Gerald Segal, MD

Medical Oncology/Hematology - Gerald Segal, MD

Gerald Segal, MD


Medical Oncology/Hematology

Primary Location

Rose Quarter Cancer Center
265 N Broadway
Portland, OR 97227
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Phone Number


Medical School

Doctor of Medicine, Northwestern University Medical School, Chicago, IL


Internal Medicine, University of Washington Medical Center, Seattle, WA


Hematology/Oncology, University of Washington Medical Center, Seattle, WA

Board Certification

  • Medical Oncology
  • Hematology
  • Internal Medicine


  • Stem cell transplantation
  • Hematologic malignancies
  • Nononcologic hematology
  • Hemostasis
  • Thrombosis


  • Member, Network Cancer Committee, Legacy Health System
  • Member, Clinical Oversight Committee, Northwest Marrow Transplant Program
  • Clinical Director, Oregon, SW Washington, and Northern California, National Marrow Donor Program
  • American Society of Hematology (ASH)
  • American Society of Clinical Oncology (ASCO)
  • Fellow, American College of Physicians

Named to "Best Doctors in America" 1996 to Present


Dr. Segal was named one of Portland's Top Medical Providers 2020 by Portland Monthly Magazine.

Dr. Segal was named one of Portland's Top Docs & Nurses 2019 by Portland Monthly Magazine.

Dr. Segal was named one of Portland's Top Docs of 2018 by Portland Monthly Magazine.

Dr. Segal specializes in medical oncology and hematology. He treats all types of cancer and has advanced subspecialty expertise in stem cell transplants, hematologic malignancies and non-cancerous blood disorders including hemostasis and thrombosis. Good communication and patient education are central to Dr. Segal’s practice philosophy. He is thorough and complete, allowing as much time as necessary to answer his patients’ questions and help them understand their diagnosis. He makes it a point to be well prepared for patient visits by reviewing charts and consulting with colleagues and team members prior to appointments. His patients have his full attention and he is devoted to their best interests.

Dr. Segal is the medical director of the Autologous Stem Cell Transplant Program for Legacy Health System.

When not at work, Dr. Segal enjoys hanging out with his family, reading, working-out and bicycling.

What Patients Say

"Always excellent..always has time to listen to me." --- Google Reviews

*The information included in this testimonial is based on one patient’s unique experience and is not intended to represent all patient outcomes or expectations.