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  • Dr. John Hemmerlein, MD is a family physician in Fayetteville, New York. He is currently licensed to practice medicine in New York.

Education & Training

  • St Josephs Hospital Health CenterResidency, General Practice, 1966 - 1967
  • St Josephs Hospital Health CenterInternship, Transitional Year, 1965 - 1966
  • State University of New York Upstate Medical University
    State University of New York Upstate Medical UniversityClass of 1965

Certifications & Licensure

  • NY State Medical License
    NY State Medical License 1968 - 2015