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Comprehensive Gastrointestinal Care
Personalized, Around-The-Clock Treatment By Board-Certified Physicians
Welcome to Connecticut GI! Our team of digestive health providers is committed to putting your gastrointestinal health first. Made up of a network of experienced gastroenterologists, we offer a wide range of treatments and procedures to help improve your GI health and, ultimately, your quality of life. Our GI providers and staff look forward to partnering with Connecticut patients to diagnose, manage, and treat their digestive ailments.
OUR SERVICES
Anorectal Manometry
Argon Laser Therapy
Capsule Endoscopy
Chronic Care Management
Colon Cancer Screening
Colonoscopy
Endoscopic Mucosal Resection
Endoscopic Ultrasound (EUS)
Enteroscopy in Connecticut
ERCP
Esophageal Dilation
Esophageal Manometry (Motility Study)
Esophagogastroduodenoscopy (EGD)
Feeding Tube Insertion (PEG)
FibroScan®
Flexible Sigmoidoscopy
Hemorrhoid Banding
Infusion Therapy (IV Infusion)
Sphincterotomy
Virtual Telemedicine
Services
Anorectal Manometry
Argon Laser Therapy
Capsule Endoscopy
Chronic Care Management
Colon Cancer Screening
Colonoscopy
Endoscopic Mucosal Resection
Endoscopic Ultrasound (EUS)
Enteroscopy in Connecticut
ERCP
Esophageal Dilation
Esophageal Manometry (Motility Study)
Esophagogastroduodenoscopy (EGD)
Feeding Tube Insertion (PEG)
FibroScan®
Flexible Sigmoidoscopy
Hemorrhoid Banding
Infusion Therapy (IV Infusion)
Sphincterotomy
Virtual Telemedicine
LATEST RESOURCES
What Is the FibroScan® Test and What Can It Do?
In the past, the common method of determining liver health was through a surgical liver biopsy. Thanks to advancements in the health field, providers can assess the state of the liver through a simple, nonsurgical ultrasound procedure called FibroScan. At Connecticut GI, our team of GI specialists offers this quick and effective exam to review liver
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Holly really knows her stuff
Dr. Maria Johnson is top notch. She never makes you feel as if she is rushing. She explains everything clearly and thoroughly. Her bedside manner is stellar. I would highly recommend!
Having Medical professionals take time to really listen and care made me feel human. Thank you
Virtual phone call was EXCELLENT!!!!!
My experience with Dr. Koliani at Connecticut GI has been a life-changing experience for the better. Dr. Koliani has listened carefully. Reviewed my history. Requested appropriate tests and charted a path for me to surgery that turned my life around. Together with her team, everyone has been friendly, supportive, professional in my experience with their care. I highly recommend and I doubtful you can find anyone as dedicated and who works as hard to provide the best care.
He listens to you, and explains properly everything me and my husband love him
Every staff member from receptionist to healthcare provider handled me with such professionalism and care!
The best medical experience I've had in a long time. Compassionate doctors and staff who seek answers.
Noelle checked me in and was wonderful.
My appt with Heather was also great!
My appt with Heather was also great!
The Visit was very good. He explained every detail to me where I could understand what will happen during the procedure. I have to say excellent.
Great welcoming staff, expert, excellent care provided by nurses and Doctor DiSiena..
It was very cold in parts of the building.. understand that their was a temporary problem with the heating system..
It was very cold in parts of the building.. understand that their was a temporary problem with the heating system..
Dr. Waldstreicher is always thorough in explaining procedures and in answering questions. Always a very good experience.
Very good experience with Dr Weiser.Very compassionate Took his time with me and made me feel very comfortable Glad we chose him to go to
Dr. Smedley is very knowledgeable, compassionate and willing to spend the time with her patients.
The team at this office is outstanding. Their compassion, professionalism, and dedication to patient care is evident in every interaction. It’s clear they love what they do, and they go above and beyond to make patients feel comfortable. Even in a crappy situation, they help make the experience as smooth and stress-free as possible. Vickie and Lindsey were literal angels with accommodating me.
Hello,
My experience was really great from the time I walked in to the office, the woman helped me set up "my chart" she was great, the doctor and his associates were all too notch, couldn't be more impressed
Robert
My experience was really great from the time I walked in to the office, the woman helped me set up "my chart" she was great, the doctor and his associates were all too notch, couldn't be more impressed
Robert
Very Nice friendly clean environnement. And very proffesional i deffinately recomend them Lovely place
My experience was great. I was greeted by polite staff, no wait, and was not rushed at all. All my questions and concerns were addressed and I never felt like they just wanted to hurry me out. This was one of the most relaxed healthcare appointments ever. Sharon was so informative and attentive.
Corrine is great. She explains things simply, yet thoroughly. CTGI is very organized and makes it easy to schedule appointments.
Dr Waldstreicher is a very thorough and knowledgeable physician. He was fully prepared for our pre-procedure discussion, clearly explained everything and answered all of my questions.