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About Brooklyn Gastroenterology & Endoscopy

We are a seven-physician practice of gastroenterologists serving the Brooklyn area for over 30 years. Brooklyn Gastroenterology & Endoscopy offers a full array of gastroenterology services such as Colonoscopy, Crohn’s Disease, Endoscopy, Hepatitis, Hemorrhoids, Ulcerative Colitis, and many more!

We combine state-of-the-art medicine with cutting-edge technology (typically seen at elite hospitals). We provide some of the highest-level care for gastrointestinal, liver disease and colorectal cancer prevention, detection and screening in the Brooklyn area. At the same time, we stay committed to providing professional, personal and compassionate care while obtaining complete patient satisfaction and comfort during the patient’s visit.


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Colonoscopy

A colonoscopy is now the gold standard used to detect or prevent individuals from getting colon cancer. Adults starting at age 45 years are strongly recommended to have a colonoscopy or some other test to screen for colon cancer.

Capsule Endoscopy

During the procedure, a patient swallows a vitamin-sized pill with a camera inside (pill camera). Transported smoothly and painlessly through the GI tract by the body’s own natural peristalsis, the video pill capsule transmits images of different parts of your intestine, such as the small intestine and the esophagus.

ERCP

An endoscopic retrograde cholangiopancreatography, more commonly known as ERCP, is an endoscopic procedure that is also combined with X-rays. ERCP is very much like a typical upper GI endoscopy; however, your gastroenterologist will inject a dye during the procedure, which highlights problems in certain digestive organs through X-ray technology.

Flexible Sigmoidoscopy

A sigmoidoscopy is an internal exam of the lower part of the large intestine (colon) using a short, thin, flexible, lighted tube with a camera at the tip. This procedure helps determine the cause of abdominal pain, rectal bleeding, changes in bowel habits, chronic diarrhea, and other intestinal problems.

Hemorrhoid Treatments

Two of the most common treatments for hemorrhoid removal are hemorrhoid banding, which cuts off blood flow to the hemorrhoid, and infrared coagulation (IRC) therapy, which uses infrared light to shrink and shrivel hemorrhoids. The treatment method depends highly upon whether the hemorrhoids are external (around the anus) or internal (in the rectum).

Upper Endoscopy

An endoscopy is a very common and safe procedure that is used to examine the esophagus, stomach, and upper part of the small intestine, known as the duodenum, to get a closer look at what may be causing symptoms.

Celiac Disease

Celiac disease is an autoimmune disease where a patient’s immune system abnormally responds to the ingestion of gluten. It is estimated that 1 in 100 people worldwide is affected by celiac disease. However, up to 2.5 million people in the United States may have celiac disease and not know it, as the symptoms range from mild to severe.

Constipation

Constipation is defined as having a bowel movement fewer than three times per week. With constipation, stools are usually hard, dry, small in size, and difficult to eliminate. Some people who are constipated find it painful to have a bowel movement and often experience straining, bloating, and the sensation of a full bowel.

GERD

Gastroesophageal reflux disease (GERD) is a more serious form of gastroesophageal reflux (GER) which is common. GER occurs when the lower esophageal sphincter (LES) opens spontaneously, for varying periods of time, or does not close properly, and stomach contents rise up into the esophagus.

Hemorrhoids

Hemorrhoids are swollen veins in the anal canal. This common problem can be painful and can be caused by too much pressure on the veins in the pelvic rectal area. Normally, tissue inside the anus fills with blood to help control bowel movements, but if you strain or sit on the toilet a long time to move stool, the increased pressure causes the veins in this tissue to swell and stretch.

Inflammatory Bowel Disease + Crohn's Disease & Ulcerative Colitis

Inflammatory bowel disease (IBD) encompasses a set of gastrointestinal diseases where parts of the digestive tract are chronically inflamed by a dysfunctional interaction immune system. Hereditary factors and an abnormal interaction between microorganisms and the immune system are felt to play a role.

Irritable Bowel Syndrome

It is estimated that 10 to 15 percent of Americans have Irritable Bowel Syndrome (IBS). IBS is a functional GI disorder that refers to a group of symptoms that affect the digestive tract, often resulting in abdominal pain, bloating, or cramping. However, some people with IBS have no symptoms at all.

What Our Patients Say About Us

I can give enough praise for this place. I feel like family here and Dr. Baradarian has become a hero for me. I am so grateful to have gone here for my procedure. The staff before and after the procedure were both attentative and caring. No one wants to go to the doctor but I'm glad I chose this practice.
Patrick
Patrick
Such a great experience with Dr Braha and all staff. Extremely Sharp, knowledgable, with superb bedside manners. Never rushed, detailed oriented. Amazing Doc and couldn't have ask for a better visit/endo.
Alex
Alex
Dr.Eldarawy is an outstanding doctor. He is very patient and understanding. He spends a great deal of time with you unlike most doctors. The staff there is very welcoming and friendly. I would highly recommend this doctor. You will be very pleased.
Najat
Najat
There isn’t enough stars that I can give Dr.Guttman, he is truly an angel, very caring and accommodating. I did both a colonoscopy and endoscopy and he and his team made the process very easy.
Zemmi
Zemmi
Dr. Novak is an amazing doctor. Very caring and smart. This was my second visit. I would recommend her.
Lourdes
Lourdes
Dr.Scott Tenner is one of the best gastroenterologist in New York. Thank you very much for the great work
Garder
Garder
As new patient I was very satisfied with the time, care and great bedside manner Dr. Weissman delivered. He is very thorough and answered all my questions. He took the time to address my concerns and made sure he took every possible step to get a diagnosis.
Tre
Patient Testimonials
Dr. Baradarian and his stafff are top notch. I highly recommend using him. He is very respectful very well spoken and cares very much about his patients. He will take the time to speak with you about your health concerns and is a true professional.
Joe
Patient Testimonials
Dr Braha is an excellent doctor. All his care, procedures, and follow-ups were smooth. His staff were affable, gregarious, and very attentive.
Ed
Patient Testimonials
Dr. Eldawary was very patient and understand towards my needs. He took the time to answer my questions over and over again - even if it was the same question. Highly recommend.
Keri
Patient Testimonials
Dr Guttman is wonderful. His demeanor and care was amazing. I felt very comfortable at this facility and i would recommend anyone to go see him if they are having gastrointestinal issues.
Nando
Patient Testimonials
Dr. Novak was attentive, understanding, and approachable. I highly recommend her!
Mansura
Patient Testimonials
I know Dr. Tenner for a long time. I had my colonoscopy there and today I had an endoscopy. Dr. Tenner is highly professional and make you feel at ease. Both procedure went nice and smooth. His staff is very friendly and professional. I highly recommend Dr. Tenner to my friends and family.
Dora
Patient Testimonials
My experience with Dr. Weissman's appointment was very positive.I found his care to be extremely professional,efficient and competent. I would recommend him .He is highly qualified.
Sally
Patient Testimonials

Blogs
IBS

Avoiding Dehydration with IBS

Living with irritable bowel syndrome (IBS) means paying close attention to what you eat, how you feel, and how your body responds day to day. One factor that often gets

Read More »
October 5, 2026
IBS

How to Get Enough Fiber With IBS

Managing irritable bowel syndrome (IBS) can be challenging, especially when it comes to dietary choices. One crucial aspect is understanding how to get enough fiber with IBS. Fiber plays a

Read More »
September 21, 2026

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A note on your visit costs

We’re committed to being transparent about what you’ll owe before you arrive.
 
You may now receive an estimated cost ahead of your appointment, with the option to pay in advance.
 
This reflects a broader shift across healthcare toward upfront pricing
— so you always know what to expect, with no surprises after your visit.