The 20 Best Colonoscopy Doctors near greenvale, NY

Find the Experts and Specialists who perform Colonoscopy

Last Updated: 09/26/2026

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MediFind found 456 doctor with experience in Colonoscopy near greenvale, NY. Of these, 402 are Experienced, 46 are Advanced and 2 are Elite.

Location
LocationClose
456 providers found
    Advanced in Colonoscopy
    Internal Medicine
    Advanced in Colonoscopy
    Internal Medicine

    Sands Point Center For Health And Rehabilitation

    1440 Port Washington Blvd, 
    Port Washington, NY 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Zvi Batash is a primary care provider, practicing in Internal Medicine in Port Washington, New York. Dr. Batash is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Endoscopy, and Gastrostomy. Dr. Batash 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 
     (4.6 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 
     (4.6 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.

    Learn about our expert tiers
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    St. Francis Hospital And Heart Center

    100 Port Washington Blvd, 
    Roslyn, NY 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Judah Guy is a primary care provider, practicing in Internal Medicine in Roslyn, New York. Dr. Guy is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Ascites, Silent Thyroiditis, Vitamin D Deficiency, Colonoscopy, and Endoscopy. Dr. Guy is currently accepting new patients.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Revere Medical Associates PC

    535 Port Washington Blvd, 
    Port Washington, NY 
     (2.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    William Knight is a primary care provider, practicing in Internal Medicine in Port Washington, New York. Dr. Knight 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 Enlarged Prostate (BPH), Familial Neurocardiogenic Syncope, Ventricular Tachycardia, Endoscopy, and Ureteroscopy. Dr. Knight is currently accepting new patients.

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

    Northwell Health Physician Partners Center For Advanced IBD Care

    125 Community Drive, Suite 100, 
    Great Neck, NY 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Keith Sultan is a Gastroenterologist practicing medicine in Great Neck, New York. Dr. Sultan is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Ulcerative Colitis, Crohn's Disease, Colonoscopy, and Endoscopy. Dr. Sultan is board certified in American Board Of Internal Medicine/Gastroenterology. Dr. Sultan is currently accepting new patients.

    Advanced in Colonoscopy
    Colorectal Surgery
    Advanced in Colonoscopy
    Colorectal Surgery
    Referral may be required

    Northwell Health Physician Partners Center For Advanced IBD Care

    125 Community Drive, Suite 100, 
    Great Neck, NY 
     (4.4 miles away)
    Languages Spoken:
    English, Turkish
    Accepting New Patients
    Offers Telehealth

    Arman Erkan is a Colorectal Surgeon practicing medicine in Great Neck, New York. Dr. Erkan is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Viral Gastroenteritis, Anorectal Abscess, Ileostomy, and Colonoscopy. Dr. Erkan is currently accepting new patients.

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

    Northwell Health Physician Partners Gastroenterology At Great Neck

    600 Northern Boulevard, Suite 111, 
    Great Neck, NY 
     (5.0 miles away)
    Languages Spoken:
    English, Cantonese
    Accepting New Patients

    Chun Hung is a Gastroenterologist practicing medicine in Great Neck, New York. Dr. Hung is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Angiodysplasia of the Colon, Intestinal Cancer, Endoscopy, and Colonoscopy. Dr. Hung is currently accepting new patients.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    Referral may be required
    2200 Northern Boulevard, Suite 212, 
    Greenvale, NY 
     (0.5 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients
    Offers Telehealth

    Neeraj Kaushik is a Gastroenterologist practicing medicine in Greenvale, New York. Dr. Kaushik is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 72 other conditions, according to our data. His clinical expertise encompasses Exocrine Pancreatic Insufficiency, Hiatal Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Pancreatectomy. Dr. Kaushik is currently accepting new patients.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine
    41 Carriage Road, 
    Roslyn, NY 
     (1.3 miles away)
    Languages Spoken:
    English, Hindi, Kashmiri, Urdu

    Suhail Shah is a primary care provider, practicing in Internal Medicine in Roslyn, New York. Dr. Shah 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 Sepsis, Gastrointestinal Bleeding, Peptic Ulcer, Gastrostomy, and Endoscopy. Dr. Shah is board certified in American Board Of Internal Medicine.

    Advanced in Colonoscopy
    Nephrology
    Advanced in Colonoscopy
    Nephrology
    Referral may be required

    St. Francis Hospital And Heart Center

    100 Port Washington Blvd, 
    Roslyn, NY 
     (2.2 miles away)
    Languages Spoken:
    English

    Jasmeet Kaur is a Nephrologist practicing medicine in Roslyn, New York. Dr. Kaur is rated as an Advanced provider by MediFind in Colonoscopy. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Paroxysmal Supraventricular Tachycardia (PSVT), Necrosis, Endoscopy, and Pacemaker Implantation.

    Advanced in Colonoscopy
    Internal Medicine
    Advanced in Colonoscopy
    Internal Medicine

    St. Francis Hospital And Heart Center

    100 Port Washington Blvd, 
    Roslyn, NY 
     (2.2 miles away)
    Languages Spoken:
    English

    Zar Win is a primary care provider, practicing in Internal Medicine in Roslyn, New York. Dr. Win is rated as an Advanced provider by MediFind in Colonoscopy. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Stroke, Diverticular Disease, Lung Metastases, Colonoscopy, and Endoscopy.

    Experienced in Colonoscopy
    Holistic Medicine
    Experienced in Colonoscopy
    Holistic Medicine
    Referral may be required
    2 Hillside Ave Ste E, 
    Williston Park, NY 
     (3.6 miles away)
    Languages Spoken:
    English

    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.

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

    Office

    70 Glen St Ste 106, 
    Glen Cove, NY 
     (4.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Eugene Bonapace is a Gastroenterologist practicing medicine in Glen Cove, New York. Dr. Bonapace 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 Angiodysplasia of the Colon, Watermelon Stomach, Diverticular Disease, Gastrectomy, and Endoscopy.

    Gastroenterology
    Gastroenterology
    Referral may be required

    Northwell Health Physician Partners Gastroenterology At Glen Cove

    10 Medical Plaza, Suite 205, 
    Glen Cove, NY 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Paul Berg is a Gastroenterologist practicing medicine in Glen Cove, New York. Dr. Berg 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 Attenuated Familial Adenomatous Polyposis, Juvenile Polyposis Syndrome, Cronkhite-Canada Disease, Chronic Erosive Gastritis, and Colonoscopy. Dr. Berg is board certified in American Board Of Internal Medicine/Gastroenterology. Dr. Berg is currently accepting new patients.

    General Surgery
    General Surgery
    Referral may be required

    Northwell Health Physician Partners Surgery At Glen Cove

    10 Medical Plaza, Suite 203, 
    Glen Cove, NY 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    John Cosgrove is a General Surgeon practicing medicine in Glen Cove, New York. Dr. Cosgrove is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Gallbladder Disease, Gallstones, Choledocholithiasis, Gallbladder Removal, and Colostomy. Dr. Cosgrove is board certified in American Board Of Surgery. Dr. Cosgrove is currently accepting new patients.

    Experienced in Colonoscopy
    Colorectal Surgery
    Experienced in Colonoscopy
    Colorectal Surgery
    Referral may be required

    Northwell Health Physician Partners Center For Advanced IBD Care

    125 Community Drive, Suite 100, 
    Great Neck, NY 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    John Monson is a Colorectal Surgeon practicing medicine in Great Neck, New York. Dr. Monson 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 Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Colostomy, and Ileostomy. Dr. Monson is currently accepting new patients.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine
    300 Community Drive, 
    Manhasset, NY 
     (4.5 miles away)
    Languages Spoken:
    English, Arabic, Hebrew

    Nouriel Zalta is a primary care provider, practicing in Internal Medicine in Manhasset, New York. Dr. Zalta 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 Sepsis, Necrosis, Peptic Ulcer, Gastrostomy, and Endoscopy. Dr. Zalta is board certified in American Board Of Internal Medicine.

    Experienced in Colonoscopy
    Neuroradiology | Radiology
    Experienced in Colonoscopy
    Neuroradiology | Radiology
    Referral may be required
    300 Community Drive, 
    Manhasset, NY 
     (4.5 miles away)
    Languages Spoken:
    English

    Pina Sanelli is a Neuroradiologist and a Radiologist practicing medicine in Manhasset, New York. Dr. Sanelli 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 Subarachnoid Hemorrhage, Stroke, Brain Aneurysm, Thrombectomy, and Colonoscopy. Dr. Sanelli is board certified in American Board Of Radiology/Diagnostic Radiology and American Board Of Radiology/Neuroradiology.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required
    310 East Shore Road, Suite 206, 
    Great Neck, NY 
     (4.5 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Anthony Celifarco is a Gastroenterologist practicing medicine in Great Neck, New York. Dr. Celifarco is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Watermelon Stomach, Diverticular Disease, Gastrectomy, and Colonoscopy. Dr. Celifarco is currently accepting new patients.

    Showing 1-20 of 456

    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.

    When should I see a Colonoscopy doctor near greenvale, NY?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Colonoscopy doctor near greenvale, NY?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Colonoscopy doctors near greenvale, NY?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Colonoscopy doctors near greenvale, NY?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Colonoscopy doctor near greenvale, NY?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Colonoscopy doctor search results page. 

    Why is it important to get a second opinion from a different Colonoscopy doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Colonoscopy doctor near greenvale, NY?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Colonoscopy doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Colonoscopy doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Colonoscopy doctors near greenvale, NY?

    Look for the filter feature on the left side of the Colonoscopy doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Colonoscopy doctor that offers video calls?

    Look for the filter feature on the left-side of the Colonoscopy doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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