The 20 Best Colonoscopy Doctors near north bellmore, NY

Find the Experts and Specialists who perform Colonoscopy

Last Updated: 09/26/2026

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MediFind found 336 doctor with experience in Colonoscopy near north bellmore, NY. Of these, 288 are Experienced, 40 are Advanced and 2 are Elite.

Location
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336 providers found
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    Northwell Health Physician Partners Medicine Specialties At Bellmore

    1872 Bellmore Avenue, 
    Bellmore, NY 
     (1.4 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Richard Rubin is a Gastroenterologist practicing medicine in Bellmore, New York. Dr. Rubin 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 Hemorrhagic Proctocolitis, Hiatal Hernia, Congenital Diaphragmatic Hernia, Colonoscopy, and Endoscopy. Dr. Rubin is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Gastroenterology. Dr. Rubin is currently accepting new patients.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Island Primary Medical Care Associates PC

    4625 Merrick Rd, 
    Massapequa, NY 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Anil Maheshwari is a primary care provider, practicing in Internal Medicine in Massapequa, New York. Dr. Maheshwari is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Sepsis, Colonoscopy, and Gastrostomy. Dr. Maheshwari is currently accepting new patients.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required
    1703 Merrick Avenue, 
    Merrick, NY 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    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.

    Learn about our expert tiers
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required
    3019 Merrick Road, 
    Wantagh, NY 
     (2.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jeffrey Novak is a Gastroenterologist practicing medicine in Wantagh, New York. Dr. Novak is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Barrett Esophagus, Turcot Syndrome, Colonoscopy, and Gastrectomy. Dr. Novak is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine/Gastroenterology. Dr. Novak is currently accepting new patients.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    Nassau University Medical Center

    2201 Hempstead Tpke, 
    East Meadow, NY 
     (2.6 miles away)
    Languages Spoken:
    English

    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.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    Gastrointestinal Care Of Long Island PLLC

    187 Veterans Blvd, 
    Massapequa, NY 
     (3.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Yaron Langman is a Gastroenterologist practicing medicine in Massapequa, New York. Dr. Langman is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Familial Pancreatic Cancer, Pancreatic Cancer, Swallowing Difficulty, Colonoscopy, and Gastrectomy. Dr. Langman is board certified in American Board Of Internal Medicine.

    Experienced in Colonoscopy
    Ophthalmology
    Experienced in Colonoscopy
    Ophthalmology
    Referral may be required

    Northwell Health Eye Institute At Bethpage

    4300 Hempstead Turnpike, 
    Bethpage, NY 
     (3.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jung Lee is an Ophthalmologist practicing medicine in Bethpage, New York. Dr. Lee is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Glaucoma, Ocular Hypertension (OHT), Gallbladder Disease, Pancreaticoduodenectomy, and Endoscopy. Dr. Lee is board certified in American Board Of Ophthalmology. Dr. Lee is currently accepting new patients.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required
    3 North Main Street, 
    Freeport, NY 
     (3.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Iheanyichukwu Aja-Onu is a Gastroenterologist practicing medicine in Freeport, New York. Dr. Aja-Onu is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Gastrointestinal Bleeding, Acute Pancreatitis, Gastrectomy, and Colonoscopy. Dr. Aja-Onu is currently accepting new patients.

    Advanced in Colonoscopy
    Internal Medicine
    Advanced in Colonoscopy
    Internal Medicine

    Townhouse Center For Rehabilitation & Nursing

    755 Hempstead Tpke, 
    Uniondale, NY 
     (4.1 miles away)
    Languages Spoken:
    English

    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.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required
    106 Charles Lindbergh Boulevard, Suite A, 
    Uniondale, NY 
     (4.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    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.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Northwell Health Gastroenterology Associates At Uniondale

    106 Charles Lindbergh Boulevard, Suite B, 
    Uniondale, NY 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    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.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Northwell Health Gastroenterology Associates At Uniondale

    106 Charles Lindbergh Boulevard, Suite B, 
    Uniondale, NY 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    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.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Northwell Health Gastroenterology Associates At Uniondale

    106 Charles Lindbergh Boulevard, Suite B, 
    Uniondale, NY 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    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.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required

    Northwell Health JV Ambulatory Surgery Center Long Island Center For Digestive Health

    106 Charles Lindbergh Blvd, 
    Garden City, NY 
     (4.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    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.

    Colorectal Surgery
    Colorectal Surgery
    Referral may be required

    Northwell Health Gastroenterology Associates At Uniondale

    106 Charles Lindbergh Boulevard, Suite B, 
    Uniondale, NY 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    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.

    Experienced in Colonoscopy
    General Surgery | Colorectal Surgery
    Experienced in Colonoscopy
    General Surgery | Colorectal Surgery
    Referral may be required
    3003 New Hyde Park Road, Suite 309, 
    New Hyde Park, NY 
     (9.6 miles away)
    Languages Spoken:
    English, Italian, Portuguese, Spanish
    Accepting New Patients

    Tereza Sardinha is a General Surgeon and a Colorectal Surgeon practicing medicine in New Hyde Park, New York. Dr. Sardinha is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Cholecystitis, Retroperitoneal Inflammation, Perianal Streptococcal Cellulitis, Hernia Surgery, and Bladder Reconstruction. Dr. Sardinha is board certified in American Board Of Colon & Rectal Surgery and American Board Of Surgery. Dr. Sardinha is currently accepting new patients.

    Experienced in Colonoscopy
    Colorectal Surgery | General Surgery
    Experienced in Colonoscopy
    Colorectal Surgery | General Surgery
    Referral may be required
    3003 New Hyde Park Road, Suite 309, 
    New Hyde Park, NY 
     (9.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Marc Sher is a Colorectal Surgeon and a General Surgeon practicing medicine in New Hyde Park, New York. Dr. Sher is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Hernia, Cholecystitis, Hernia Surgery, and Bladder Reconstruction. Dr. Sher is board certified in American Board Of Colon & Rectal Surgery and American Board Of Surgery. Dr. Sher is currently accepting new patients.

    Advanced in Colonoscopy
    Family Medicine
    Advanced in Colonoscopy
    Family Medicine

    United Presbyterian Home

    378 Syosset Woodbury Rd, 
    Woodbury, NY 
     (9.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Khalid Noori is a primary care provider, practicing in Family Medicine in Woodbury, New York. Dr. Noori is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 93 other conditions, according to our data. His clinical expertise encompasses Necrosis, Anemia, Sepsis, Gastrostomy, and Endoscopy. Dr. Noori is currently accepting new patients.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Belair Care Center Inc

    2478 Jerusalem Ave, 
    North Bellmore, NY 
     (0.4 miles away)
    Languages Spoken:
    English

    Grigoriy Krichmar is a primary care provider, practicing in Internal Medicine in North Bellmore, New York. Dr. Krichmar is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Stroke, End-Stage Renal Disease (ESRD), Gastrostomy, and Ureteroscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Office

    1492 Wantagh Ave, 
    Wantagh, NY 
     (1.3 miles away)
    Languages Spoken:
    English

    Jane Batterman is a primary care provider, practicing in Internal Medicine in Wantagh, New York. Dr. Batterman is rated as an Experienced provider by MediFind in Colonoscopy. Her clinical expertise encompasses Infectious Arthritis, Pulmonary Edema, Peptic Ulcer, Gastrostomy, and Endoscopy.

    Showing 1-20 of 336

    Last Updated: 09/26/2026

    What is the definition of Colonoscopy?

    A colonoscopy is an exam that views the inside of the colon (large intestine) and rectum, using a tool called a colonoscope.

    The colonoscope has a small camera attached to a flexible tube that can reach the entire length of the colon.