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    Last Updated: 02/22/2026

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    MediFind found 587 doctor with experience in Colonoscopy near Elizabeth, NJ. Of these, 518 are Experienced, 51 are Advanced, 7 are Distinguished and 1 are Elite.

    Location
    LocationClose
    587 providers found
      Dhanasekaran Ramasamy
      Advanced in Colonoscopy
      Gastroenterology
      Advanced in Colonoscopy
      Gastroenterology

      Center For Digestive Diseases, PA

      695 Chestnut Street, 
      Union, NJ 
       (3.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Dhanasekaran Ramasamy is a Gastroenterologist in Union, New Jersey. Dr. Ramasamy is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Choledocholithiasis, Bile Duct Obstruction, Gas Bloat Syndrome, Gastrectomy, and Endoscopy. Dr. Ramasamy is currently accepting new patients.

      Peter Liang
      Distinguished in Colonoscopy
      Family Medicine
      Distinguished in Colonoscopy
      Family Medicine

      Upg Healthcare Inc

      584 Forest Ave, 
      Staten Island, NY 
       (5.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Peter Liang is a primary care provider, practicing in Family Medicine in Staten Island, New York. Dr. Liang is rated as a Distinguished provider by MediFind in Colonoscopy. His top areas of expertise are Colorectal Cancer, Familial Combined Hyperlipidemia, Xanthoma, Colonoscopy, and Endoscopy.

      Sujala Chirla
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Center For Digestive Diseases

      695 Chestnut Street, 
      Union, NJ 
       (3.5 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Accepting New Patients

      Sujala Chirla is a Gastroenterologist in Union, New Jersey. Dr. Chirla has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Gastrointestinal Bleeding, Childhood Volvulus, Portal Hypertension, Gastrectomy, and Endoscopy. Dr. Chirla is currently accepting new patients.

      Learn about our expert tiers
      Elite in Colonoscopy
      Gastroenterology
      Elite in Colonoscopy
      Gastroenterology

      New York University

      240 E 38th St, 
      New York, NY 
       (13.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Seth Gross is a Gastroenterologist in New York, New York. Dr. Gross is rated as an Elite provider by MediFind in Colonoscopy. His top areas of expertise are Colorectal Polyps, Barrett Esophagus, Juvenile Polyposis Syndrome, Colonoscopy, and Endoscopy.

      Distinguished in Colonoscopy
      Gastroenterology
      Distinguished in Colonoscopy
      Gastroenterology

      New York University

      240 E 38th St, 
      New York, NY 
       (13.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mark Pochapin is a Gastroenterologist in New York, New York. Dr. Pochapin is rated as a Distinguished provider by MediFind in Colonoscopy. His top areas of expertise are Collagenous Colitis, Colorectal Cancer, Familial Adenomatous Polyposis, Colonoscopy, and Endoscopy.

      Experienced in Colonoscopy
      Gastroenterology | Oncology | Geriatrics
      Experienced in Colonoscopy
      Gastroenterology | Oncology | Geriatrics

      Pradeep S Mahal MD

      1308 Morris Avenue, Suite 202, 
      Union, NJ 
       (2.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Pradeep Mahal is an Oncologist and a Gastroenterologist in Union, New Jersey. Dr. Mahal is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Attenuated Familial Adenomatous Polyposis, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Gastrectomy, and Colonoscopy. Dr. Mahal is currently accepting new patients.

      Experienced in Colonoscopy
      Experienced in Colonoscopy

      Center For Digestive Diseases

      695 Chestnut Street, 
      Union, NJ 
       (3.5 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Geethan Sivananthan is a Gastroenterologist in Union, New Jersey. Dr. Sivananthan has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gastrointestinal Bleeding, Gas Bloat Syndrome, Macroamylasemia, Gastrectomy, and Colonoscopy. Dr. Sivananthan is currently accepting new patients.

      David O. Rahni
      Advanced in Colonoscopy
      Gastroenterology
      Advanced in Colonoscopy
      Gastroenterology

      Barnabas Health Multispecialty

      101 Old Short Hills Rd, Suite 217, 
      West Orange, NJ 
       (8.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      David Rahni is a Gastroenterologist in West Orange, New Jersey. Dr. Rahni is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Acute Pancreatitis, Pancreatic Cancer, Familial Pancreatic Cancer, Endoscopy, and Colonoscopy. Dr. Rahni is currently accepting new patients.

      Liliane S. Deeb
      Advanced in Colonoscopy
      Gastroenterology
      Advanced in Colonoscopy
      Gastroenterology

      Northwell Health Physician Partners Gastroenterology At Hylan Boulevard

      4106 Hylan Boulevard, Second Floor, 
      Staten Island, NY 
       (8.4 miles away)
      Languages Spoken:
      English, Arabic, French

      Liliane Deeb is a Gastroenterologist in Staten Island, New York. Dr. Deeb is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Gastrointestinal Bleeding, Anemia, Gastritis, Colonoscopy, and Gastrectomy.

      Jean Chalhoub
      Advanced in Colonoscopy
      Gastroenterology
      Advanced in Colonoscopy
      Gastroenterology

      Northwell Health Physician Partners Gastroenterology At Hylan Boulevard

      4106 Hylan Boulevard, Second Floor, 
      Staten Island, NY 
       (8.4 miles away)
      Languages Spoken:
      English, Arabic, French
      Offers Telehealth

      Jean Chalhoub is a Gastroenterologist in Staten Island, New York. Dr. Chalhoub is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Hereditary Pancreatitis, Acute Pancreatitis, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.

      Shannon S. Chang
      Advanced in Colonoscopy
      Gastroenterology
      Advanced in Colonoscopy
      Gastroenterology

      New York University

      307 E 33rd St, 
      New York, NY 
       (13.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Shannon Chang is a Gastroenterologist in New York, New York. Dr. Chang is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Hemorrhagic Proctocolitis, Ileostomy, and Endoscopy.

      Advanced in Colonoscopy
      Gastroenterology
      Advanced in Colonoscopy
      Gastroenterology
      240 Williamson St, Suite 507, 
      Elizabeth, NJ 
       (0.4 miles away)
      Languages Spoken:
      English

      Arun Naik is a Gastroenterologist in Elizabeth, New Jersey. Dr. Naik is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Chronic Erosive Gastritis, Menetrier Disease, Gastrointestinal Bleeding, Gastrostomy, and Gastrectomy.

      Advanced in Colonoscopy
      Gastroenterology
      Advanced in Colonoscopy
      Gastroenterology

      Barnabas Health Medical Group PC

      201 Lyons Ave, 
      Newark, NJ 
       (3.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Renee Cabaleiro is a Gastroenterologist in Newark, New Jersey. Dr. Cabaleiro is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Gastrointestinal Bleeding, Diverticular Disease, Gastritis, Gastrostomy, and Gastrectomy.

      Vicky H. Bhagat
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Atlantic Medical Group Gastroenterology At Bayonne

      534 Avenue East, Suite 1C, 
      Bayonne, NJ 
       (5.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Vicky Bhagat is a Gastroenterologist in Bayonne, New Jersey. Dr. Bhagat is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Pancreatic Pseudocyst, Cholangiocarcinoma (Bile Duct Cancer), Proctitis, Gastrectomy, and Colonoscopy. Dr. Bhagat is currently accepting new patients.

      Michael A. Fuhrman
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Associates In Digestive Disease PA

      25 Morris Avenue, 
      Springfield, NJ 
       (5.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Michael Fuhrman is a Gastroenterologist in Springfield, New Jersey. Dr. Fuhrman is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Lymphocytic Colitis, Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy. Dr. Fuhrman is currently accepting new patients.

      Shamsuddin M. Anwar
      Experienced in Colonoscopy
      Infectious Disease
      Experienced in Colonoscopy
      Infectious Disease

      Northwell Health Physician Partners University Physicians Group Medicine And Pediatrics At Richmond Road

      1776 Richmond Road, Ground Floor, 
      Staten Island, NY 
       (7.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Shamsuddin Anwar is an Infectious Disease provider in Staten Island, New York. Dr. Anwar is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Pneumonia, Sepsis, Myelitis, Tissue Biopsy, and Endoscopy.

      Wendy Rabbenou
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Atlantic Medical Group Gastroenterology

      33 Upper Overlook Road, Suite 201 Null, 
      Summit, NJ 
       (8.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Wendy Rabbenou, MD, is an Atlantic Medical Group gastroenterologist specializing in diseases and disorders of the digestive system. Board-certified in internal medicine and gastroenterology by the American Board of Internal Medicine, she completed a fellowship in gastroenterology and liver disease followed by an advanced fellowship in inflammatory bowel disease (IBD). She has a focus in inflammatory bowel disease, including Crohn’s disease and ulcerative colitis. In addition, she cares for patients with all general gastrointestinal issues including reflux disease, abdominal pain, colon cancer screening exams, constipation, and diarrhea.Dr. Rabbenou’s extensive specialty training mirrors her interest in helping patients with IBD, Crohn’s disease and ulcerative colitis, often conditions having lifelong implications, lead active and healthy lives, innovations, and works together with other specialists to provide the most comprehensive care. Dr. Rabbenou has collaborated on research in gastroenterology, most recently exploring risk factors for the development of colon cancer in ulcerative colitis patients and models of prevention. She is a member of the American College of Gastroenterology, American Gastroenterology Associates, and the Crohn’s and Colitis Foundation of Greater New York and New Jersey.After earning her medical degree from Albert Einstein College of Medicine, NY, Dr. Rabbenou completed her internal medicine residency at Montefiore Medical Center, Bronx, NY, where she also performed a fellowship in gastroenterology and liver disease. Desiring to further specialize in inflammatory bowel disease, she pursued a highly selective advanced fellowship at Tisch Hospital- NYU Langone Health, NYC, where she gained extensive inpatient, outpatient, surgical, and research experience in IBD, working with renowned specialists. She is a participating provider of the Atlantic Accountable Care Organization. Dr. Rabbenou is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Angiodysplasia of the Colon, Sclerosing Cholangitis, Cholangitis, Ileostomy, and Colonoscopy.

      Paul K. Lerer
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Atlantic Medical Group Gastroenterology At Summit

      33 Overlook Road, Suite 408, 
      Summit, NJ 
       (8.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Paul Lerer is a Gastroenterologist in Summit, New Jersey. Dr. Lerer is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Crohn's Disease, Heartburn, Primary Biliary Cholangitis, Gastrectomy, and Endoscopy. Dr. Lerer is currently accepting new patients.

      Neelesh Rastogi
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Atlantic Medical Group Gastroenterology

      33 Upper Overlook Road, Suite 201 Null, 
      Summit, NJ 
       (8.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Neelesh Rastogi, MD, is a physician with Atlantic Medical Group Gastroenterology at Summit, specializing in chronic and acute conditions of the digestive system. Fellowship-trained in gastroenterology and board-certified in internal medicine and gastroenterology by the American Board of Internal Medicine, he treats a wide range of gastrointestinal conditions including colorectal cancer, inflammatory bowel disease, Crohn’s disease, gastroesophageal reflux disease, irritable bowel syndrome and ulcerative colitis. He also treats chronic liver diseases including non-alcoholic fatty liver disease.Dr. Rastogi understands the difficulties that gastrointestinal issues present for patients. He is an expert in state-of-the-art technology and employs the latest endoscopic procedures to diagnose and treat parts of the digestive tract to improve lives. With skill and empathy, he takes the time to listen to patients and guides them through a treatment plan so they can continue to be active and healthy. Dr. Rastogi has collaborated on numerous research studies in gastroenterology and has presented at professional meetings in his field. He is a member of the American College of Gastroenterology, the American Gastroenterological Association, the American Society for Gastrointestinal Endoscopy, and the American Association for the Study of Liver Diseases.After earning his medical degree from New York University Grossman School of Medicine, where he also completed his residency training, Dr. Rastogi remained at several NYU-affiliated sites including NYU Langone Medical Center, Bellevue Hospital Center, and Manhattan Harbor VA Medical Center. He pursued a fellowship in gastroenterology at the Icahn School of Medicine at Mount Sinai, NY. Dr. Rastogi is a participating provider of the Atlantic Accountable Care Organization. Dr. Rastogi is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Pseudomembranous Colitis, Bacterial Gastroenteritis, Necrotizing Enterocolitis, Gastroesophageal Reflux Disease (GERD), and Colonoscopy.

      Valerie Gausman
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Atlantic Medical Group Gastroenterology At Summit

      33 Overlook Road, Suite 201, 
      Summit, NJ 
       (8.1 miles away)
      Experience:
      10+ years
      Languages Spoken:
      English, Russian
      Accepting New Patients
      Offers Telehealth

      Valerie Gausman is a Gastroenterologist in Summit, New Jersey. Dr. Gausman has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Familial Colorectal Cancer, Viral Gastroenteritis, Pseudomembranous Colitis, Endoscopy, and Colonoscopy. Dr. Gausman is currently accepting new patients.

      Showing 1-20 of 587

      Last Updated: 02/22/2026

      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 Elizabeth, NJ?

      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 Elizabeth, NJ?

      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 Elizabeth, NJ?

      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 Elizabeth, NJ?

      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 Elizabeth, NJ?

      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 Elizabeth, NJ?

      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 Elizabeth, NJ?

      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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