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About Albany Gastroenterology

Albany Gastroenterology Consultants proudly introduces 4ward Wellness, the Capital Region's first endobariatric weight loss center. With cutting-edge, non-surgical endoscopic weight loss procedures, our goal is to redefine transformative weight loss in a minimally invasive way.

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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.

Endoscopic Ultrasound (EUS)

Endoscopic ultrasound (EUS) is a procedure that allows a physician to examine the linings and walls of the esophagus, stomach, duodenum (first part of small intestine), rectum and lung. It also can examine organs near the gastrointestinal tracts, such as the lung, liver, gallbladder and pancreas.

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.

Liver Biopsy

The liver is the largest organ in the body. It is found high in the right upper abdomen, behind the ribs. The liver is remarkable, quietly making many proteins, eliminating waste products, and participating in the general metabolism and nutrition of the body. It even has the power to regenerate itself. However, there are many different problems that can occur in the liver and some can cause permanent damage.

Upper GI Endoscopy (EGD)

Your gastroenterologist may order an upper GI endoscopy, also known as esophago-gastro-duodenoscopy (EGD), to either diagnose or treat a problem. An upper GI endoscopy is a very common and safe procedure. It is an outpatient procedure, and you’ll return home the same day. Anesthesia via intravenous sedation is administered during the procedure so you do not feel any pain or discomfort.

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 have been a patient since my 30's with Dr Oris. I am now in my late 70s and find the same kind of caring and expertise with Dr.. Puleo 40 some years later .It is very reassuring to have such dedication to patient care for so many years.
John
John
Quick, efficient, well organized, great staff. Very competent people
Dom
Dom
Dr. Viterbo is an amazing practitioner. Not only is he a very competent physician, he goes out of his way to explain your situation all while showing kindness and compassion. One of the best experiences I have had
Michele
Michele
As an individual with anxiety about going under sedation for procedures, the nurses and staff answered any and all questions that I had. They could tell that I was a little nervous and were reassuring and comforting. Any concerns I had were addressed thoroughly by staff. The Doctors and Nurses are very knowledgeable and I would trust them with another procedure 100%
Nicholas
Nicholas
Dr.viterbo is great and easy to talk to and listens. I had 2 procedures done the pre nurse Jenna who got me ready for the procedure was a sweetheart great personality easy to talk to much better the the nurse I had last time man she was terrible with her attitude but jenna was awesomeness
Mary
Mary
It was my first visit here & I am pleased. Don’t know about the next visit. Hope everything will be perfect.
Mohammed
Mohammed
Stephanie Racz was wonderful! She was patient and kind; made me feel like she really cared. She listened to me. Answered my questions. Suggested some things. Told me the truth. And, well, she secured my trust.
Areatha
Patient Testimonials
ive never had this happen to me before,,i have a appt with a doctor for the first time dr jessica northrup its for june 8th 2023,,on june 5th ,without even knowing me yet, she took the time to reach out to me and say hello and is looking forward to treating me, just think doing that eases things and make me feel less nervous, big ups to this doctor
Thomas
Patient Testimonials
I've been working with Dr. Patel for a while now and she takes care of me. She took the time to help me figure out what was causing my issue and always makes me feel comfortable before and after procedures.
G
Patient Testimonials
My daughter Emily, who has Down syndrome, has been seeing Dr. Patel for 2.5 years and we just love her. She's wonderful with Emily. Dr. Patel's takes her time and explains everything in layman terms. She's extremely patient with Emily and myself. She’s compassionate and caring. She’s generally concerned with Emily’s health. Whenever I need to contact her through the patient portal, I get a response back in a reasonable quick time. She just the best. Emily always look forward to seeing her.
Catherine
Patient Testimonials
Very thorough and minimal waiting for entry to my appointment. Switched from Saratoga Gastrointestinal Associates to become a new patient here by Saratoga is always too busy. Even for urgent matters after being hospitalized
Rayana
Patient Testimonials
Dr. Gerson is excellent! He is very professional and makes you feel extremely comfortable. He explains everything very thoroughly. I have been a patient of Dr. Gerson for 13 years.
John
Patient Testimonials
Dr. Gionatti and Felicia are wonderful, very caring and compassionate. They listen carefully and take the time to hear you and help you with any issues you are having. I will continue to see them even though I have moved out of state!
Sue
Patient Testimonials
Everyone at Albany Gastroenterology is so nice and friendly and Doctor Viterbo is fantastic. He explains everything thoroughly and takes the time to answer questions and concerns
Patty
Patient Testimonials

Blogs
Bloating

How to Stop Bloating After Meals

That tight, swollen, uncomfortable feeling that shows up after eating is one of the most common digestive complaints, and it can turn an enjoyable meal into hours of discomfort. The

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August 1, 2026
Diet

How to Follow an Elimination Diet for IBS

For people living with irritable bowel syndrome (IBS), food can feel like a minefield, with meals sometimes triggering abdominal pain, bloating, and unpredictable bowel habits. A structured elimination diet is

Read More »
July 22, 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.