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Dr. Ostap G. Melnyk, MD


  • (510) 247-9227

Dr. Melnyk's Overview

Dr. Ostap G. Melnyk graduated from the University of Chicago Pritzker School of Medicine in 1985. He works in Castro Valley, CA and 3 other locations and specializes in Hematology/Oncology.

Dr. Melnyk's Experience

Years in Practice: 30

Procedures Performed by Dr. Melnyk

Dr. Melnyk's Specialties


Dr. Melnyk's Education & Training

Medical School: University of Chicago Pritzker School of Medicine; Graduated 1985

Dr. Melnyk's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Melnyk's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna HMO Deductible Plan CA members only
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • Blue Cross CA CaliforniaCare HMO
  • Blue Cross CA PowerSelect HMO
  • Blue Cross CA Select Plus HMO
  • Blue Shield CA Access Plus HMO
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Dr. Melnyk's Office Information & Appointments

Office Locations

*This physician has multiple office locations. See Office Information for details.

Other Physicians in Dr. Melnyk's Practice

Dr. Melnyk's Hospital Affiliations

  • Not Available

Office Locations

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