Igor Grosman, DO, FASG, is board certified in both gastroenterology and obesity medicine, serving patients at Triborough GI in Brooklyn, the Bronx, and Staten Island, New York.
Meet The Doctors
Search for Triborough GI expert by specialty, disease, conditione, expertise, or doctor’s last name.
Triborough GI has locations in Brooklyn, Staten Island and Bronx. Get directions and information.
All you need to know about our services, procedures and what to expect prior to your appointment at Triborough GI.
Welcome to Triborough GI
“We put patients first while providing the most advanced and highest quality of care available. Using state of the art medical equipment, testing, and procedures to precisely diagnose and treat all gastrointestinal conditions, symptoms, and diseases.”
Our Services & Procedures
I’ve had good experiences here at Triborough GI. They are clean, the staff is friendly, and the wait time doesn’t make me want to hang myself haha. I’ve seen Dr. Brun here and he is very patient, thorough and knowledgeable.
My boyfriend suffered for months with stomach pain, gas and digestive issues. One visit to Dr. Brun and he is feeling much, much better. Staff is all friendly, concerned, and knowledgeable. They made us feel at ease and made our visits comfortable. They were understanding of his feelings and pain. I reccomend them 100%!
Dr. Grosman was so awesome. I didn’t feel rush he answered all my concerns and was very kind in asking me if I had any more questions. There was just a peace within me even just walking into his office he was very calm and welcoming.
Everybody was doing a great job and made me feel relaxed and confident.
Dr. Grossman is a very good doctor!
Meet The Team
TEAM OF PROFESSIONALS
Alexander Brun, MD, is a board-certified specialist in internal medicine and gastroenterology. He serves the communities of Brooklyn, Staten Island, and the Bronx, New York, at Triborough GI.
Prateek Chapalamadugu, MD, is a board-certified gastroenterologist at Triborough GI serving the communities of Brooklyn, the Bronx, and Staten Island, New York.
Nancy Chen, MD, is a board-certified gastroenterologist and internist at Triborough GI, a gastroenterology clinic with locations in Brooklyn, the Bronx, and Staten Island, New York.
A board-certified gastroenterologist, Dr. Konstantin Peysin currently practicing at Triborough GI, located in Brooklyn, Bronx, and Staten Island, NY
Yevgeniy (Eugene) Mikityanskiy, DO is board certified in internal medicine and gastroenterology. He serves the communities of Brooklyn, Staten Island, and the Bronx, New York, at Triborough GI.
STAY IN THE KNOW
Some women have gastrointestinal issues that worsen and become more prominent during pregnancy. This may be due to increased hormone...
Do you have severe abdominal pain? You could have gallstones. Tucked beneath your liver, the gallbladder is a seemingly inconsequential...
The national obesity problem affects all generations—20 percent of adolescents and 40 percent of adult Americans are obese. In most...
Though unpleasant, the occasional heartburn that can ruin your meals every now and then is common and usually not cause...
It’s a timeless question asked by patients and the source of internet myths: If one gender is more prone to...
The clear blue skies, warm temps, outdoor parties, and days at the pool are proof that it’s summertime. But, the...
Our gut is fascinating. It’s a complex system which starts in our mouth and is made up of various parts...
What is Constipation and Why Is It a Problem? Constipation is not the most exciting health topic! Still, it’s essential...
As the name suggests a Gastroenterologist is a doctor with dedicated training and experience in the management of diseases concerned...
Insurance We Accept
Subscribe to Our Newsletter
Get healthy news and solutions to your problems from our experts!