The 20 Best Colonoscopy Doctors near derry, NH

Find the Experts and Specialists who perform Colonoscopy

Last Updated: 09/26/2026

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MediFind found 82 doctor with experience in Colonoscopy near derry, NH. Of these, 76 are Experienced and 6 are Advanced.

Location
LocationClose
82 providers found
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Parkland Medical Center

    1 Parkland Dr, 
    Derry, NH 
     (0.5 miles away)
    Languages Spoken:
    English, Spanish

    Amit Sharma is a primary care provider, practicing in Internal Medicine in Derry, New Hampshire. Dr. Sharma 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 Sepsis, Peptic Ulcer, Transient Ischemic Attack (TIA), Endoscopy, and Hip Replacement.

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

    Rockingham Orthopaedic Associates

    18 Orchard View Dr, 
    Londonderry, NH 
     (2.2 miles away)
    Languages Spoken:
    English

    Annette Tobar is a Gastroenterologist practicing medicine in Londonderry, New Hampshire. Dr. Tobar is rated as an Experienced provider by MediFind in Colonoscopy. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

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

    Elliot Hospital

    1 Elliot Way, 
    Manchester, NH 
     (9.1 miles away)
    Languages Spoken:
    English

    Stephen Wiener is a Gastroenterologist practicing medicine in Manchester, New Hampshire. Dr. Wiener is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Hiatal Hernia, Congenital Diaphragmatic Hernia, Colonoscopy, and Gastrectomy.

    Learn about our expert tiers
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    Referral may be required

    Elliot Hospital

    1 Elliot Way, 
    Manchester, NH 
     (9.1 miles away)
    Languages Spoken:
    English

    Arathi Komarla is a Gastroenterologist practicing medicine in Manchester, New Hampshire. Dr. Komarla is rated as an Advanced provider by MediFind in Colonoscopy. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Gastroesophageal Reflux Disease (GERD), Zollinger-Ellison Syndrome, Colonoscopy, and Gastrectomy.

    Advanced in Colonoscopy
    Advanced in Colonoscopy
    Referral may be required

    New Hampshire Gastroenterology

    9 Washington Pl Ste 204, 
    Bedford, NH 
     (9.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Angel Fernandez-Segura is a Gastroenterologist practicing medicine in Bedford, New Hampshire. Dr. Fernandez-Segura 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 Diarrhea, Trichohepatoenteric Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy. Dr. Fernandez-Segura is currently accepting new patients.

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

    Elliot 1 Day Surgery Center

    185 Queen City Ave, 
    Manchester, NH 
     (9.7 miles away)
    Languages Spoken:
    English

    Lawton Shick is a Gastroenterologist practicing medicine in Manchester, New Hampshire. Dr. Shick is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Esophageal Varices, Enlarged Liver, Hepatitis, Colonoscopy, and Gastrectomy.

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

    Elliot 1 Day Surgery Center

    185 Queen City Ave, 
    Manchester, NH 
     (9.7 miles away)
    Languages Spoken:
    English

    Dmitriy Kedrin is a Gastroenterologist practicing medicine in Manchester, New Hampshire. Dr. Kedrin is rated as an Advanced provider by MediFind in Colonoscopy. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Morning Sickness, Familial Adenomatous Polyposis, Gardner Syndrome, Colonoscopy, and Endoscopy.

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

    Office

    49 Range Rd, 
    Windham, NH 
     (6.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Leon Mclean is a Gastroenterologist practicing medicine in Windham, New Hampshire. Dr. Mclean 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 Gardner Syndrome, Familial Adenomatous Polyposis, Turcot Syndrome, Colonoscopy, and Endoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Office

    1 Elliot Way Fl 5, 
    Manchester, NH 
     (7.8 miles away)
    Languages Spoken:
    English

    Raymond So is a primary care provider, practicing in Internal Medicine in Manchester, New Hampshire. Dr. So 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, Neurotoxicity Syndromes, Volkmann Contracture, Colonoscopy, and Bone Graft.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Office

    1 Elliot Way Fl 5, 
    Manchester, NH 
     (7.8 miles away)
    Languages Spoken:
    English

    Susanna Wilkens is a primary care provider, practicing in Internal Medicine in Manchester, New Hampshire. Dr. Wilkens 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 Breast Cancer, Sepsis, Pneumonia, Bone Graft, and Vertebroplasty.

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

    Northeast Gastroenterology Associates LLC

    2 Manor Pkwy Ste 5, 
    Salem, NH 
     (8.3 miles away)
    Languages Spoken:
    English

    Maurice Cohen is a Gastroenterologist practicing medicine in Salem, New Hampshire. Dr. Cohen is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Bile Acid Malabsorption, Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy.

    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    Elliot Hospital

    1 Elliot Way, 
    Manchester, NH 
     (9.1 miles away)
    Languages Spoken:
    English

    Hina Haque is a primary care provider, practicing in Family Medicine in Manchester, New Hampshire. Dr. Haque is rated as an Experienced provider by MediFind in Colonoscopy. Her clinical expertise encompasses Neurotoxicity Syndromes, Sepsis, Pneumonia, Colonoscopy, and Endoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Elliot Hospital

    1 Elliot Way, 
    Manchester, NH 
     (9.1 miles away)
    Languages Spoken:
    English

    Chung-mok Yoo is a primary care provider, practicing in Internal Medicine in Manchester, New Hampshire. Dr. Yoo is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Volkmann Contracture, Rhabdomyolysis, Colonoscopy, and Vertebroplasty.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Elliot Hospital

    1 Elliot Way, 
    Manchester, NH 
     (9.1 miles away)
    Languages Spoken:
    English

    Jennifer Steichen is a primary care provider, practicing in Internal Medicine in Manchester, New Hampshire. Dr. Steichen 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 Lung Cancer, Sepsis, Neurotoxicity Syndromes, Colonoscopy, and Bone Graft.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Elliot Hospital

    1 Elliot Way, 
    Manchester, NH 
     (9.1 miles away)
    Languages Spoken:
    English

    Pia Lehouillier is a primary care provider, practicing in Internal Medicine in Manchester, New Hampshire. Dr. Lehouillier 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 Neurotoxicity Syndromes, Sepsis, Delirium Tremens, Colonoscopy, and Ureteroscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Elliot Hospital

    1 Elliot Way, 
    Manchester, NH 
     (9.1 miles away)
    Languages Spoken:
    English

    Vahagn Kotsinyan is a primary care provider, practicing in Internal Medicine in Manchester, New Hampshire. Dr. Kotsinyan 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 Familial Neurocardiogenic Syncope, Migraine, Volkmann Contracture, Colonoscopy, and Endoscopy.

    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    Elliot Hospital

    1 Elliot Way, 
    Manchester, NH 
     (9.1 miles away)
    Languages Spoken:
    English

    Amit Chander is a primary care provider, practicing in Family Medicine in Manchester, New Hampshire. Dr. Chander is rated as an Experienced provider by MediFind in Colonoscopy. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Ogilvie Syndrome, Sepsis, Stroke, Colonoscopy, and Vertebroplasty.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Elliot Hospital

    1 Elliot Way, 
    Manchester, NH 
     (9.1 miles away)
    Languages Spoken:
    English

    Manuel Labour is a primary care provider, practicing in Internal Medicine in Manchester, New Hampshire. Dr. Labour is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Neurotoxicity Syndromes, Sepsis, Pneumonia, Colonoscopy, and Endoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Elliot Hospital

    1 Elliot Way, 
    Manchester, NH 
     (9.1 miles away)
    Languages Spoken:
    English

    Colleen Jocson is a primary care provider, practicing in Internal Medicine in Manchester, New Hampshire. Dr. Jocson is rated as an Experienced provider by MediFind in Colonoscopy. Her clinical expertise encompasses Sepsis, Neurotoxicity Syndromes, Orthostatic Hypotension, Colonoscopy, and Endoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Elliot Hospital

    1 Elliot Way, 
    Manchester, NH 
     (9.1 miles away)
    Languages Spoken:
    English

    Eric Pound is a primary care provider, practicing in Internal Medicine in Manchester, New Hampshire. Dr. Pound is rated as an Experienced provider by MediFind in Colonoscopy. His clinical expertise encompasses Sepsis, Neurotoxicity Syndromes, Pneumonia, Colonoscopy, and Bone Graft.

    Showing 1-20 of 82

    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 derry, NH?

    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 derry, NH?

    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 derry, NH?

    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 derry, NH?

    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 derry, NH?

    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 derry, NH?

    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 derry, NH?

    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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