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Based on current COVID-19 positivity rates, visitation is allowed until further notice.
Call (631) 548-6853 or click here for more information.


What’s YOUR gut feeling?

Peconic Bay Medical Center’s Medical Specialists deliver comprehensive care you can trust

A Gastroenterologist is an internist with dedicated training and unique experience in the management of diseases of the gastrointestinal tract and liver.
—American Board of Medical Specialties

Additional information about this specialty is available from the following resources:

American Board of Internal Medicine

American Board of Medical Specialties

American College of Gastroenterology

Endoscopy and Colonoscopy

Peconic Bay Medical Center’s ambulatory surgery center provides state-of-the-art facilities for endoscopy and colonoscopy, which are outpatient diagnostic screening procedures conducted by gastroenterologists and other medical specialists 

Contact us: (631) 548-6000

Call for more information about any of our clinical services or to schedule an appointment with one of our experts. Representatives are available on weekdays from 8am to 6pm and weekends from 9am to 5pm.