Princeton Gastroenterology Associates, PA

Dr. Glenn Osias is outstanding. I have been his patient for more than 20 years. Throughout he has been highly knowledgeable and expertly current about all aspects of my IBS and Crohn’s condition. He is totally patient focused and dedicated to providing the best personalized care possible. He is very personable and completely clear in his advice and communications. I trust his judgment implicitly, have benefited immensely from his care and recommend him enthusiastically. Allow me also to commend his excellent staff, particularly his highly professional assistant Lisa, who is dedicated to the welfare and needs of Dr. Osias’ patients.

Dr. Osais is amazing and just puts you at ease. he's treated family members long before i visited and you feel grateful for the opportunity, truly. all the staff were wonderful

Exceptional care from Dr.Bellows. Takes as much time as necessary to explain problems and answer questions. Makes his own calls when nevessary to discuss lab work. I would definitely recommend him to anyone who needs a. Great doctor.

I took a blood test at my primary care physician's office that came out positive for colon cancer, and I needed a colonoscopy right away. Princeton Gastroenterology Associates understood and fit me it for a colonoscopy with Dr. Shriver. It turned out to be a false positive, thank God. I'm extremely grateful for their taking me on as a new patient to figure this out. Dr. Shriver and the team were wonderful. I couldn't have asked for more. I was also afraid of the colonoscopy prep, and Jessica Kinney was very kind and included anti-nausea medicine in the package (which worked!).

They say they are open until 5 but they put the answering system on before 4:30. No way to get in to a nurse. Front desk was rude on the phone. If you are not going to pick up fix your hours on here. Doctors are great