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  • Dr. Donald Rosenthal, MD is an internist in Waterbury, Connecticut. He is currently licensed to practice medicine in Connecticut. He is affiliated with Saint Mary's Hospital.

Education & Training

  • St Mary's HospitalResidency, Internal Medicine, 1977 - 1979
  • University of Connecticut School of Medicine
    University of Connecticut School of MedicineClass of 1977

Certifications & Licensure

  • CT State Medical License
    CT State Medical License 1977 - 2020

Hospital Affiliations