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Joseph Felsen, MD, Internal Medicine, Wellsville, NY

JosephThomasFelsenMD

Internal Medicine Wellsville, NY

Physician

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Education & Training

  • One Brooklyn Health System/Interfaith Medical Center
    One Brooklyn Health System/Interfaith Medical CenterResidency, Internal Medicine, 1976 - 1979
  • Universidad de Guadalajara
    Universidad de GuadalajaraClass of 1975

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 1978 - 2024