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Dr. Ma's Overview

Dr. Wen W. Ma graduated from the Univ of Sydney, Fac of Med, Sydney, Nsw, Australia in 1999. He works in Buffalo, NY and 2 other locations and specializes in Gastroenterology and Medical Oncology. Dr. Ma is affiliated with Roswell Park Cancer Institute Hospital.

Dr. Ma's Experience

Years in Practice: 16

Procedures Performed by Dr. Ma

  • Not Available

Dr. Ma's Specialties

Gastroenterology, Medical Oncology

Dr. Ma's Education & Training

Medical School: Univ of Sydney, Fac of Med, Sydney, Nsw, Australia; Graduated 1999

Dr. Ma'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. Ma's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Signature Administrators PPO
  • Emblem HIP Select PPO
  • EmblemHealth PPO GHI
  • First Health PPO
  • Great West PPO
  • Independent Health Encompass HMO
  • Independent Health FlexFit HMO
  • MagnaCare PPO
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Dr. Ma's Office Information & Appointments

Office Locations

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

Other Physicians in Dr. Ma's Practice

Dr. Ma's Hospital Affiliations

Office Locations

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