Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Zawacki, Gastroenterologist in Worcester, MA?
Dr. John Zawacki, MD is a Gastroenterologist, who primarily practices in Worcester, MA. He is board certified. Dr. Zawacki graduated from Tufts University School of Medicine and completed his residency at New England Med Ctr Hosps, Internal Medicine. Dr. Zawacki is fluent in English, and is currently seeing new patients. Dr. Zawacki’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zawacki’s office at (508) 334-3068.
What are Areas of Expertise for Dr. Zawacki?
Dr. John Zawacki, MD is a highly-rated, board-certified Gastroenterologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Zawacki empowers patients to confidently navigate their health journey, specializing in Inflammatory Bowel Disease, and comprehensive wellness support. Serving the Worcester, MA community, Dr. Zawacki is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Zawacki go to medical school and complete their residency?
Residency: New England Med Ctr Hosps, Internal Medicine | Tufts Medical Center (New England) Program
Medical School: Tufts Univ Sch of Med, Boston Ma | Tufts University School of Medicine
Is Dr. Zawacki board certified as a Gastroenterologist?
Yes, Dr. John Zawacki, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Zawacki speak?
Dr. Zawacki and their clinical team can communicate with patients in the following languages:
English
What conditions does a Gastroenterologist like Dr. Zawacki typically treat?
As a Gastroenterologist, conditions treated by Dr. John Zawacki may include:
- Barrett's Esophagus
- Celiac Disease
- Constipation
- Crohn's Disease
- Diarrhea
- Diverticulitis
- Excessive Gas
- Exocrine Pancreatic Insufficiency
Please contact Dr. Zawacki's office directly to confirm care for your specific condition, for more information, or to schedule a consultation.
What procedures does a Gastroenterologist like Dr. Zawacki typically perform?
As a Gastroenterologist, procedures performed by Dr. John Zawacki may include:
- Colonoscopy
- Colonoscopy Consultation
- Colorectal Cancer Screening
- Endoscopic Ultrasound
- Endoscopy / Endoscopic Ultrasound
- Gastric Balloon
- Gastric Stimulator Implantation Consultation
- Gastric Stimulator Implantation Follow Up
Please contact Dr. Zawacki's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Zawacki accept my insurance?
Dr. Zawacki accepts most major insurance plans. Important: Please call our office at (508) 334-3068 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Zawacki accept in Worcester, MA?
Dr. Zawacki in Worcester, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Medicare
View All Insurances
Where is Dr. Zawacki's office located?
What is Dr. Zawacki's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Zawacki's National Provider Identifier (NPI) number is 1215910427.
What common questions do patients ask about Dr. Zawacki?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Zawacki
What is Dr. John Zawacki's specialty?
Dr. Zawacki is a Gastroenterologist near Worcester, MA.
What does a Gastroenterologist do?
An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs.
Is this Dr. John Zawacki affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Zawacki is affiliated with Umass Memorial Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Gastroenterologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Gastroenterologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is John Zawacki accepting new patients in Worcester, MA?
Yes, Dr. John Zawacki is accepting new patients at this time.
Does Dr. John Zawacki offer online booking?
Please contact Dr. Zawacki's office at (508) 334-3068 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Zawacki?
Please contact Dr. Zawacki's office at (508) 334-3068 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Zawacki have?
Dr. John Zawacki is certified by the American Board of Internal Medicine.
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Connect with DR. Zawacki
Department Of Gastroenterology
55 Lake Ave N
Worcester, MA 01655