Contact Us
Address
300 Western Boulevard Ste A
Glastonbury, CT 06033
Phone
860-657-1920Hours
Closing soon at 5 PMQuick Facts
- Colon Cancer Screenings
- IBD
- Crohn’s Disease
- Ulcerative Colitis
- Acid Reflux/Heartburn
- Expert Endoscopy and Colonoscopy
- Most Insurance Plans Accepted
Locations
Connecticut GI - Glastonbury
Gastroenterology in Glastonbury, CT
Connecticut GI - Glastonbury
300 Western Boulevard
Ste A
Closing soon at 5 PM
Request Appointment
Dr. Gelwan is retired effective 8/31/2023. To schedule an appointment with the MDs providing care for Dr. Gelwan’s patients following his retirement, please call 860-657-1920.
About Jeffrey Gelwan, M.D.
Undergraduate Education
- Brooklyn College 1977 B.S., C.U.N.Y.
Medical School
- S.U.N.Y. Downstate Medical Center (Brooklyn) 1981 M.D.
Internships/Residencies
- Hartford Hospital 1981-1984
Fellowships
- Nassau County Medical Center (NY) Gastroenterology 1985-1987
- Hartford Hospital John C. Leonard Fellow 1987-1988
Board Certifications
- Internal Medicine 1984
- Gastroenterology 1989
Faculty Appointments
- University of Connecticut School of Madicine, Clinical Instructor, Medicine
Professional Organizations
- American College of Physicians
- American College of Gastroenterology
- Hartford County Medical Association
- Connecticut State Medical Society
- Internal Medicine
Areas of Interest
- Colorectal Cancer Screening
- Gastroesophageal Reflux Disease (GERD)
- Esophageal Motility Disorders
- Irritable Bowel Syndrome (IBS)
- Celiac Disease
Topics
- Abdominal Pain
- Anal/Rectal Bleeding
- Bloating
- Blood in the Stool
- Bowel Incontinence
- Constipation
- Diarrhea
- Difficulty Swallowing
- Heartburn
- Indigestion
- Nausea
- Unexplained Weight Gain/Loss
- Vomiting
- Yellowing of the Skin/Eyes
- Acid Reflux
- Anal Fissure
- Anemia/Iron Deficiency
- Barrett's Esophagus
- Biliary Obstruction
- C. Difficile Colitis
- Celiac Disease
- Colitis
- Colon Cancer
- Colorectal Polyps
- Crohn's Disease
- Cyclic Vomiting Syndrome (CVS)
- Diverticulitis
- Diverticulosis
- Dysphagia
- Eosinophilic Esophagitis
- Esophageal Motility Disorder
- Esophagitis
- Fatty Liver Disease
- Fistula
- Food Intolerance
- Gallbladder Disease
- Gastritis
- GERD
- Helicobacter Pylori
- Hemorrhoids
- Hepatitis
- Hiatal Hernia
- Ileitis
- Impacted Bowel
- Inflammatory Bowel Disease
- Irritable Bowel Syndrome
- Lactose Intolerance
- Liver Cirrhosis
- Non-alcoholic Steatohepatitis
- Pancreatitis
- Peptic Ulcers
- Primary Biliary Cholangitis
- Primary Sclerosing Cholangitis
- Ulcerative Colitis
- Capsule Endoscopy
- Colon Cancer Screening
- Colonoscopy
- EGD
- Enteroscopy
- Esophageal Dilation
- Esophageal Manometry
- Feeding Tube Insertion (PEG)
- Flexible Sigmoidoscopy
- Infusion Therapy (IV Infusion)
- Sphincterotomy
Reviews
Excellent Dr who never rushes my visits, offers good advice, and is very thorough. Highly recommend him and his staff.
Dr. Gelwan is an amazing, caring, and knowledgeable physician. He had taken care of members of my family and myself for years. He had quickly and expertly caught conditions and made sure we were all well in a quick and painless fashion. I highly recommend him. He is the BEST!
Dr. Jeffrey Gelwan is professional & knowledgeable and responds to all patient questions thoroughly and patiently as does his staff. Dr. Gelwan is very comprehensive in sharing procedure and test results. His office responds expeditiously and always looks to schedule appointments best suited for the patient. I always feel I am in good hands with Dr. Gelwan and his team!
I have been a patient of Dr. Gelwan for more than 10 years. He is very knowledgeable, caring and, most of all, is always willing to listen when I have a problem or concern to discuss.
Dr Gelwan, is a great GI Dr. He cares about his patients and does all that is needed to fix the issue at hand. I have known Dr Gelwan for many years and can not recommend this good Doctor high enough.
13
Total Reviews
4.9
Average Rating