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We can assist in locating the right physician for your needs. Several doctors in our area are accepting new patients now.  Please call our Physician Referral Line at 413.664.5111 or e-mail findadoctor@nbhealth.org. You can also visit our online Physician Directory, or call a physician’s office directly for detailed information about services, insurance plan affiliations and office hours.


Chi Zhang, M.D.Chi Zhang, M.D.

Greylock Gastroenterology
Northern Berkshire Ambulatory Care Center
77 Hospital Avenue, Suite 300
North Adams, MA 01247
(413) 664-5445
Medical School: China Medical University, Shenyang, China
Board Certification: Internal Medicine and Gastroenterology
Internship: State University of New York, Stony Brook
Residency: State University of New York, Stony Brook
Fellowship: Gastroenterology, Brigham and Women?s Hospital
Other Information: Staff Status:Active Speaks Chinese
Clinical Interest: Colonoscopy, acid reflux, pancreatic diseases, stomach disorders, inflammatory bowel diseases, small bowel diseases, liver diseases, irritable bowel syndrome

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