Information about the Coronavirus

Griffin Health is committed to your care and safety. Please call your doctor or provider before your visit. General COVID-19 information is available here. Vaccination information is available here.

Schedule your COVID-19 test at 203-437-6815.

Active Staff

In practice since 1987

Howard L. Quentzel MD


American Board of Internal Medicine

  • Internal Medicine
  • Infectious Disease

Education & Training

Medical School

New York Medical College - Valhala, NY


Lenox Hill Hospital - New York, NY


New York Medical College - Valhalla, NY


Howard L Quentzel MD

Griffin Hospital
130 Division St. 
DerbyCT  06418-1326
(203) 732-7439

Hospital Specialties

Internal Medicine

Infectious Diseases


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