The 20 Best Colonoscopy Doctors near hempstead, NY
Find the Experts and Specialists who perform Colonoscopy
Colon & Rectal Surgical Practice Of Nassau PLLC
Cesar Sanz is a Colorectal Surgeon practicing medicine in Garden City, New York. Dr. Sanz is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Proctitis, Hemorrhoids, Gastric Dysmotility, Hernia Surgery, and Colonoscopy. Dr. Sanz is currently accepting new patients.
Sears Optical #C0865
David Friedel is a Gastroenterologist practicing medicine in Garden City, New York. Dr. Friedel is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Achalasia, Familial Pancreatic Cancer, Angiodysplasia of the Colon, Endoscopy, and Colonoscopy.
Townhouse Center For Rehabilitation & Nursing
Bagdig Baghdassarian is a primary care provider, practicing in Internal Medicine in Uniondale, New York. Dr. Baghdassarian is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Endoscopy, and Gastrostomy.
Christopher Dimaio is a Gastroenterologist practicing medicine in Uniondale, New York. Dr. Dimaio is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Pancreatic Pseudocyst, Pancreatic Cancer, Familial Pancreatic Cancer, Endoscopy, and Lithotripsy. Dr. Dimaio is board certified in American Board Of Internal Medicine/Gastroenterology.
Northwell Health Gastroenterology Associates At Uniondale
Eugene Sullivan is a Gastroenterologist practicing medicine in Uniondale, New York. Dr. Sullivan is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Tenesmus, Gastrointestinal Bleeding, Crohn's Disease, Endoscopy, and Colonoscopy. Dr. Sullivan is board certified in American Board Of Internal Medicine/Gastroenterology. Dr. Sullivan is currently accepting new patients.
Northwell Health Gastroenterology Associates At Uniondale
Andrew Rosenberg is a Gastroenterologist practicing medicine in Uniondale, New York. Dr. Rosenberg is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Heartburn, Barrett Esophagus, Gastrectomy, and Colonoscopy. Dr. Rosenberg is board certified in American Board Of Internal Medicine/Gastroenterology. Dr. Rosenberg is currently accepting new patients.
Northwell Health Gastroenterology Associates At Uniondale
Benjamin Stern is a Gastroenterologist practicing medicine in Uniondale, New York. Dr. Stern is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Familial Adenomatous Polyposis, Childhood Pancreatitis, Nonalcoholic Steatohepatitis (NASH), Gastrectomy, and Colonoscopy. Dr. Stern is currently accepting new patients.
Northwell Health JV Ambulatory Surgery Center Long Island Center For Digestive Health
Umair Nasir is a Gastroenterologist practicing medicine in Garden City, New York. Dr. Nasir is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Autoimmune Hepatitis, Esophagitis, Endoscopy, and Stent Placement. Dr. Nasir is board certified in American Board Of Internal Medicine.
Northwell Health Gastroenterology Associates At Uniondale
Andrea Zimmern is a Colorectal Surgeon practicing medicine in Uniondale, New York. Dr. Zimmern is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Hemorrhoids, Gastrointestinal Fistula, Rectal Prolapse, Colostomy, and Hernia Surgery. Dr. Zimmern is board certified in American Board Of Colon & Rectal Surgery and American Board Of Surgery. Dr. Zimmern is currently accepting new patients.
Apollon Surgical PLLC
Philip Cassar is a Gastroenterologist practicing medicine in Garden City, New York. Dr. Cassar is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Angiodysplasia of the Colon, Viral Gastroenteritis, Endoscopy, and Gastrectomy.
Apollon Surgical PLLC
Robert Bonasera is a Gastroenterologist practicing medicine in Garden City, New York. Dr. Bonasera is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Diverticular Disease, Swallowing Difficulty, Gastrectomy, and Colonoscopy.
Sears Optical #C0865
Rani Modayil is a Gastroenterologist practicing medicine in Garden City, New York. Dr. Modayil is rated as an Advanced provider by MediFind in Colonoscopy. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Achalasia, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Endoscopy, and Gastrectomy.
Winthrop University Hospital
John Rizzo is a Gastroenterologist practicing medicine in Mineola, New York. Dr. Rizzo is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Gastrectomy, and Colonoscopy.
Zachary Marwil is a Gastroenterologist practicing medicine in Malverne, New York. Dr. Marwil is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Diarrhea, Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Colonoscopy, and Gastrectomy. Dr. Marwil is board certified in American Board Of Internal Medicine/Gastroenterology. Dr. Marwil is currently accepting new patients.
Nassau University Medical Center
Paul Mustacchia is a Gastroenterologist practicing medicine in East Meadow, New York. Dr. Mustacchia is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Diarrhea, Obesity, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.
Neelam Gupta is a Gastroenterologist practicing medicine in Merrick, New York. Dr. Gupta is rated as an Advanced provider by MediFind in Colonoscopy. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Esophagitis, Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy. Dr. Gupta is currently accepting new patients.
Northwell Health Physician Partners Pelvic Health And Surgical Specialties At Rockville Centre
Swathi Gopalakrishnan is a Gastroenterologist practicing medicine in Rockville Centre, New York. She has been practicing medicine for over 17 years. Dr. Gopalakrishnan is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Gastrointestinal Bleeding, Angiodysplasia of the Colon, Watermelon Stomach, Colonoscopy, and Gastrectomy. Dr. Gopalakrishnan is currently accepting new patients.
Ling Wang is a Holistic Medicine provider practicing medicine in Williston Park, New York. Mr. Wang is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Lung Nodules, Beryllium Disease, Menopause, Vitrectomy, and Thrombectomy.
John Young is a Psychiatrist practicing medicine in New Hyde Park, New York. Dr. Young is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Colonoscopy and Endoscopy. Dr. Young is board certified in American Board Of Psychiatry/Neurology-Psychiatry.
Northwell Health Physician Partners Cardiology And Internal Medicine At New Hyde Park
Orel Benshar is a Hospital Medicine provider practicing medicine in New Hyde Park, New York. Dr. Benshar is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Atrial Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), Pacemaker Implantation, and Colonoscopy. Dr. Benshar is board certified in American Board Of Internal Medicine.
Last Updated: 09/26/2026









