Summary

Dr. John Zawacki has practiced gastroenterology and internal medicine for 58 years and is affiliated with UMass Memorial Medical Center in Worcester, Massachusetts. He completed his residency at New England Medical Center and earned his medical degree from Tufts University School of Medicine. He sees patients in English and Spanish. Patients on Vitals rate Dr. Zawacki 4.67 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.7
  • 58 years of experience
  • speaks English, Spanish
  • New England Medical Center
  • 2 written reviews
  • 2 specialties
  • 12 areas of expertise
  • 2 hospital affiliations
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

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Dr. John Kendrew Zawacki, MDAshley Anderson, APRNTheresa Obonyano, APRNJan Seiler, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
0 
0 
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58 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
Worcester , MASacramento , CASacramento , CAMontgomery , AL
Med School: TUFTS UNIVERSITY SCHOOL OF MEDICINE Med School: East Tennessee State University - Quillen College of Medicine Med School: The University of Texas Health Science Center at Houston Med School: Georgia State University
Current Profile
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Insurance Plans Accepted by Dr. John Kendrew Zawacki

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. John Kendrew Zawacki has the following 2 specialties

Specialty Expertise

Dr. John Kendrew Zawacki has the following 12 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Inflammatory Bowel Diseases (IBD)
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

58 Years Experience

Education & Training

Residency

Completed their residency at New England Medical Center.

Medical School

Graduated from TUFTS UNIVERSITY SCHOOL OF MEDICINE and Tufts University School Of Medicine in 1968.

NPI Number

Dr. Zawacki's NPI number is 1215910427.

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Frequently Asked Questions

Is Dr. John Zawacki accepting new patients?
Dr. John Zawacki has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Zawacki accept my insurance?
You can see the insurance plans that Dr. John Zawacki accepts on their Vitals profile.
How can I make an appointment with Dr. John Zawacki?
You can find contact information for Dr. John Zawacki here on Vitals.
Where is Dr. John Zawacki's office located?
Dr. John Zawacki's office is located at 55 Lake Ave N, Worcester, MA, 01655.
Does Dr. John Zawacki accept virtual/telehealth appointments?
Dr. John Zawacki has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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