Doctor Dasani's Gastrointestina Group practice in Riverdale NJ is second to none. It was a very pleasant experience for me. Before having an Colonoscopy, and also had him do an Endoscopy because of stomach issues Doctor Dasani explained how the procedures were to go. Everyone gets nervous going to these kind of procedures but with the Doctors professionalism , knowledge and gentleness in his explanation of these procedures made me very comfortable. His staff of nurses are an asset to Doctor Dasani's practice in preping me for these procedures. Being said...I would highly recommend Doctor Bharat Dasani and his Gastrointestinal Group to anyone looking to have a Colonoscopy or an Endoscopy done. I know you will have a pleasant experience like I have.Bill Pron