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Jeffrey Dreznick, MD, Gastroenterology, Ansonia, CT

Jeffrey T Dreznick MD FACG; Castle Connolly Top Doc


Partner at Gastroenterology Specialists, P.C.

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  • 22 Westfield AveAnsonia, CT 06401

  • Phone+1 203-736-9919

  • Fax+1 203-735-2055

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Education & Training

  • New York-Presbyterian/Queens
    New York-Presbyterian/QueensFellowship, Gastroenterology, 1987 - 1989
  • Zucker School of Medicine at Hofstra/Northwell
    Zucker School of Medicine at Hofstra/NorthwellResidency, Internal Medicine, 1984 - 1987
  • Icahn School of Medicine at Mount Sinai
    Icahn School of Medicine at Mount SinaiClass of 1984

Certifications & Licensure

  • CT State Medical License
    CT State Medical License 1989 - 2025
  • FL State Medical License
    FL State Medical License 1994 - 2016
  • NY State Medical License
    NY State Medical License 1985 - 2016
  • Internal Medicine
    American Board of Internal Medicine Internal Medicine
  • Gastroenterology
    American Board of Internal Medicine Gastroenterology

Awards, Honors, & Recognition

  • Fellow (FACG) American College of Gastroenterology

Professional Memberships

Other Languages

  • Spanish, French

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