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  • Gastroenterology, Internal Medicine
  • 57 years of experience
  • Umass Memorial Medical Center 55 Lake Ave N, Worcester, MA 01655

Brief Intro

Dr. Zawacki graduated from the Tufts University School of Medicine,Tufts University School of Medicine in 1968. He works in Worcester, MA and specializes in Gastroenterology and Internal Medicine. Dr. Zawacki is affiliated with Umass Memorial Medical Center.

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Education Background

RESIDENCY

New England Medical Center

MEDICAL SCHOOL

TUFTS UNIVERSITY SCHOOL OF MEDICINE

Tufts University School Of Medicine - 1968

Languages Spoken

  • Spanish
  • English

Location & Hours

  • Umass Memorial Medical Center
  • 55 Lake Ave N, Worcester, MA 01655

Specialties Treated

  • Gastroenterology
  • Internal Medicine

Conditions Addressed

  • Inflammatory Bowel Disease (IBD)
  • Constipation
  • Peptic Ulcer Disease
  • Irritable Bowel Syndrome (IBS)
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Insurance Accepted

* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).

  • Fallon Community Health Plan (FCHP)
  • Tufts Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • UnitedHealthcare
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  • Cancer 19
  • Cardiology, Heart & Vascular Surgery 13
  • Orthopedics 35
  • Neurology & Neurosurgery 20
  • Gastroenterology & GI Surgery 32
  • Pulmonology & Lung Surgery 41
  • Diabetes & Endocrinology 25
  • Children's Hospital 8
  • Urology 35
  • Psychiatry 47
  • Geriatrics 33
  • Rehabilitation 11
  • Obsterics & Gynecology 6
  • Ophthalmology 2
  • Ear, Nose & Throat 6
  • Rheumatology 2
  • Long Term Care 7
  • Maternity Care (Uncomplicated Pregnancy) 15