Overview
John Garber-Iii is a Gastroenterologist practicing medicine in Boston, Massachusetts.
His clinical expertise encompasses Crohn's Disease, Collagenous Colitis, Ulcerative Colitis, Endoscopy, and Colonoscopy.
Specialties
Licenses
Languages Spoken
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Insurance
Accepted insurance can change. Please verify directly with the provider.
Locations
165 Cambridge St Fl 9, Boston, MA 02114
Brigham And Women's Crohn's And Colitis Center
Dr. Christopher C. Thompson is the Director of Endoscopy at Brigham and Women’s Hospital (BWH), Co-director of the Center for Weight Management and Wellness, and Professor of Medicine at Harvard Medical School. He is also the Advanced Endoscopy Fellowship Program Director and clinical faculty at Boston Children’s Hospital and the Dana-Farber Cancer Institute. Dr. Thompson’s clinical interests include endoscopic surgery applied to foregut conditions, with a focus on endoscopic treatment of obesity, GERD, Zenker’s diverticula, achalasia, gastroparesis, postsurgical complications, and pancreatobiliary disease. He spends the majority of his time performing these advanced endoscopic procedures and also cares for these patients in the ambulatory setting. The remainder of his time is devoted to research in endoscopic surgery, with a focus on device development, clinical outcomes, and endoscopic education. His research has resulted in numerous patents, development of new endoscopic procedures, and over 300 publications. He was awarded the Brigham and Women’s Physician Organization Clinical Innovation Award in 2007 for developing and performing the first endoscopic suturing procedure to treat obesity. He also invented anastomosis technology, which has been shown to treat type 2 diabetes effectively in early clinical trials. He was responsible for much of the early work in Bariatric Endoscopy, having been called the founding father of the field, and edited the first textbook and video atlas on the subject. Some of his other important clinical innovations include the development of new endoscopic techniques for treating pancreatic necrosis, gastric outlet obstruction, sleeve gastrectomy stenosis, pancreaticojejunal anastomotic strictures, and postsurgical complications. He also developed an endoscopic part-task simulator used by many fellowship programs (the TEST box).These accomplishments have led to a broad clinical referral base, and to national and international invitations for lectureships and live case demonstrations, including the American College of Gastroenterology (ACG) Blackwell Lectureship, ACG American Journal of Gastroenterology Lecture, American Gastroenterological Association (AGA) Presidential Plenary Lecture, American Society for Gastrointestinal Endoscopy (ASGE) J Edward Berk Presidential Plenary Lecture, ACG Edgar Achkar Visiting Professorship, all post-graduate education courses for the major US gastroenterology and surgical societies, and numerous respected courses throughout Europe, Asia, and South America. He has also mentored more than 20 fellows, many of whom have gone on to thrive in prestigious academic institutions, and he established the first Fellowship in Bariatric Endoscopy. Dr. Thompson is highly rated in 38 conditions, according to our data. His clinical expertise encompasses Obesity, Esophageal Varices, Gastrointestinal Fistula, Endoscopy, and Gastric Bypass. Dr. Thompson is currently accepting new patients.
Massachusetts General Hospital
Gilaad Kaplan is a Gastroenterologist practicing medicine in Boston, Massachusetts. Dr. Kaplan is highly rated in 19 conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Crohn's Disease, Colitis, Endoscopy, and Colonoscopy.
Office
Hamed Khalili is a Gastroenterologist practicing medicine in Boston, Massachusetts. Dr. Khalili is highly rated in 16 conditions, according to our data. His clinical expertise encompasses Ulcerative Colitis, Lymphocytic Colitis, Crohn's Disease, Colonoscopy, and Endoscopy. Dr. Khalili is currently accepting new patients.
Frequently Asked Questions about Dr. John J. Garber-Iii
How do I make an appointment with Dr. John J. Garber-Iii?
You can book an appointment with Dr. John J. Garber-Iii by calling their office at 617-726-0267. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John J. Garber-Iii a top-rated expert for Crohn's Disease?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John J. Garber-Iii is classified as an Experienced expert for Crohn's Disease, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. John J. Garber-Iii specialize in?
While Dr. John J. Garber-Iii is a Gastroenterology, they have specific expertise in Crohn's Disease, Collagenous Colitis, and Ulcerative Colitis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Angiodysplasia of the ColonDr. Garber-Iii isExperienced. Learn about Angiodysplasia of the Colon.
- Celiac DiseaseDr. Garber-Iii isExperienced. Learn about Celiac Disease.
- Collagenous ColitisDr. Garber-Iii isExperienced. Learn about Collagenous Colitis.
- ColonoscopyDr. Garber-Iii isExperienced. Learn about Colonoscopy.
- Crohn's DiseaseDr. Garber-Iii isExperienced. Learn about Crohn's Disease.
- EndoscopyDr. Garber-Iii isExperienced. Learn about Endoscopy.
- Eosinophilic EnteropathyDr. Garber-Iii isExperienced. Learn about Eosinophilic Enteropathy.
- Gastrointestinal BleedingDr. Garber-Iii isExperienced. Learn about Gastrointestinal Bleeding.
- Intestinal CancerDr. Garber-Iii isExperienced. Learn about Intestinal Cancer.
- Mallory-Weiss SyndromeDr. Garber-Iii isExperienced. Learn about Mallory-Weiss Syndrome.
- Ulcerative ColitisDr. Garber-Iii isExperienced. Learn about Ulcerative Colitis.

