The 20 Best Intestinal Cancer Doctors Near Me in New Hampshire, US

Find the Top Intestinal Cancer Experts and Specialists

The 20 Best Intestinal Cancer Doctors in New Hampshire, US

Last Updated: 02/22/2026

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MediFind found 52 doctor with experience in Intestinal Cancer near New Hampshire, US. Of these, 47 are Experienced, 3 are Advanced and 2 are Distinguished.

Location
LocationClose
52 providers found
    Distinguished in Intestinal Cancer
    Gastroenterology
    Distinguished in Intestinal Cancer
    Gastroenterology

    Office

    6 Tsienneto Rd Ste 301, 
    Derry, NH 
    Languages Spoken:
    English

    Knut Roalsvig is a Gastroenterologist in Derry, New Hampshire. Dr. Roalsvig is rated as a Distinguished provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Intestinal Cancer, Benign Esophageal Stricture, Lower Esophageal Ring, Gastrectomy, and Endoscopy.

    Distinguished in Intestinal Cancer
    Internal Medicine
    Distinguished in Intestinal Cancer
    Internal Medicine

    Speare Memorial Hospital

    16 Hospital Rd, 
    Plymouth, NH 
    Languages Spoken:
    English

    Savan Patel is an Internal Medicine provider in Plymouth, New Hampshire. Dr. Patel is rated as a Distinguished provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Intestinal Cancer, Heart Failure with Preserved Ejection Fraction (HFpEF), Gallbladder Disease, Endoscopy, and Hip Replacement.

    Experienced in Intestinal Cancer
    Internal Medicine
    Experienced in Intestinal Cancer
    Internal Medicine

    Rochester Primary Care

    245 Rochester Hill Rd Ste 1A, 
    Rochester, NH 
    Languages Spoken:
    English
    Accepting New Patients

    Alexander Geller is a primary care provider, practicing in Internal Medicine in Rochester, New Hampshire. Dr. Geller is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Necrosis, Emphysema, Bullae, Ureteroscopy, and Hip Replacement. Dr. Geller is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Intestinal Cancer
    Gastroenterology
    Advanced in Intestinal Cancer
    Gastroenterology

    Dartmouth-Hitchcock Manchester Laboratory

    100 Hitchcock Way, 
    Manchester, NH 
    Languages Spoken:
    English

    Lawton Shick is a Gastroenterologist in Manchester, New Hampshire. Dr. Shick is rated as an Advanced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Esophageal Varices, Enlarged Liver, Hepatitis, Colonoscopy, and Endoscopy.

    Advanced in Intestinal Cancer
    Gastroenterology
    Advanced in Intestinal Cancer
    Gastroenterology

    Office

    330 Borthwick Ave Ste 311, 
    Portsmouth, NH 
    Languages Spoken:
    English
    Offers Telehealth

    Robert Ruben is a Gastroenterologist in Portsmouth, New Hampshire. Dr. Ruben is rated as an Advanced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Achalasia, Endoscopy, and Colonoscopy.

    Advanced in Intestinal Cancer
    Gastroenterology
    Advanced in Intestinal Cancer
    Gastroenterology

    Atlantic Digestive Specialists PLLC

    21 Clark Way, 
    Somersworth, NH 
    Languages Spoken:
    English
    Offers Telehealth

    Sean Lynch is a Gastroenterologist in Somersworth, New Hampshire. Dr. Lynch is rated as an Advanced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Pulmonary Arteriovenous Malformation (PAVM), Ascites, Arteriovenous Malformation, Endoscopy, and Colonoscopy.

    Experienced in Intestinal Cancer
    Experienced in Intestinal Cancer

    Concord Hospital-Laconia

    85 Spring St, Suite 402, 
    Laconia, NH 
    Languages Spoken:
    English

    Christopher Weinmann is a General Surgeon in Laconia, New Hampshire. Dr. Weinmann is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Familial Colorectal Cancer, Thyroid Nodule, Breast Cancer, Endoscopy, and Hernia Surgery.

    Experienced in Intestinal Cancer
    Gastroenterology
    Experienced in Intestinal Cancer
    Gastroenterology

    Office

    580 Saint Johnsbury Rd Ste 32, 
    Littleton, NH 
    Languages Spoken:
    English

    Jonathan Lamphier is a Gastroenterologist in Littleton, New Hampshire. Dr. Lamphier is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Childhood Volvulus, Portal Hypertension, Watermelon Stomach, Colonoscopy, and Gastrectomy.

    Experienced in Intestinal Cancer
    Gastroenterology
    Experienced in Intestinal Cancer
    Gastroenterology

    Office

    330 Borthwick Ave Ste 311, 
    Portsmouth, NH 
    Languages Spoken:
    English
    Offers Telehealth

    Aristotle Damianos is a Gastroenterologist in Portsmouth, New Hampshire. Dr. Damianos is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Barrett Esophagus, Trichohepatoenteric Syndrome, Crohn's Disease, Endoscopy, and Gastrostomy.

    Experienced in Intestinal Cancer
    Gastroenterology
    Experienced in Intestinal Cancer
    Gastroenterology

    Office

    3 Alumni Dr Ste 201, 
    Exeter, NH 
    Languages Spoken:
    English

    Francis Macmillan is a Gastroenterologist in Exeter, New Hampshire. Dr. Macmillan is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Familial Adenomatous Polyposis, Diverticular Disease, Benign Esophageal Stricture, Endoscopy, and Colonoscopy.

    Experienced in Intestinal Cancer
    Gastroenterology
    Experienced in Intestinal Cancer
    Gastroenterology

    Office

    330 Borthwick Ave Ste 311, 
    Portsmouth, NH 
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Roger Epstein is a Gastroenterologist in Portsmouth, New Hampshire. Dr. Epstein has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Trichohepatoenteric Syndrome, Ascites, Endoscopy, and Colonoscopy.

    Experienced in Intestinal Cancer
    Gastroenterology
    Experienced in Intestinal Cancer
    Gastroenterology

    Atlantic Digestive Specialists PLLC

    21 Clark Way, 
    Somersworth, NH 
    Languages Spoken:
    English
    Offers Telehealth

    William Maher is a Gastroenterologist in Somersworth, New Hampshire. Dr. Maher is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Diverticular Disease, Visceromegaly, Esophagitis, Endoscopy, and Colonoscopy.

    Experienced in Intestinal Cancer
    Family Medicine
    Experienced in Intestinal Cancer
    Family Medicine

    Elliot Endocrinology Associates

    25 Leavey Dr, 
    Bedford, NH 
    Languages Spoken:
    English

    Peter Cook is a primary care provider, practicing in Family Medicine in Bedford, New Hampshire. Dr. Cook is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Schistosomiasis, Distomatosis, Helminthiasis, and Allergic Bronchopulmonary Aspergillosis.

    Experienced in Intestinal Cancer
    Gastroenterology
    Experienced in Intestinal Cancer
    Gastroenterology

    Concord Gastroenterology PA

    60 Commercial St Ste 404, 
    Concord, NH 
    Languages Spoken:
    English

    Scott Oosterveen is a Gastroenterologist in Concord, New Hampshire. Dr. Oosterveen is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Acute Pancreatitis, Hereditary Pancreatitis, Familial Pancreatic Cancer, Endoscopy, and Pancreatectomy.

    Experienced in Intestinal Cancer
    Physician Assistant
    Experienced in Intestinal Cancer
    Physician Assistant

    Core Infectious Disease

    3 Alumni Dr Ste 201, 
    Exeter, NH 
    Languages Spoken:
    English

    Elizabeth Gemba is a Physician Assistant in Exeter, New Hampshire. Ms. Gemba is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. Her top areas of expertise are Nonalcoholic Steatohepatitis (NASH), Intestinal Cancer, Liver Failure, and Non-Alcoholic Fatty Liver Disease.

    Experienced in Intestinal Cancer
    Gastroenterology
    Experienced in Intestinal Cancer
    Gastroenterology

    New Hampshire Gastroenterology

    9 Washington Pl Ste 204, 
    Bedford, NH 
    Languages Spoken:
    English

    Mark Silversmith is a Gastroenterologist in Bedford, New Hampshire. Dr. Silversmith is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Barrett Esophagus, Familial Adenomatous Polyposis, Gardner Syndrome, Endoscopy, and Colonoscopy.

    Experienced in Intestinal Cancer
    Gastroenterology
    Experienced in Intestinal Cancer
    Gastroenterology

    Office

    3 Alumni Dr Ste 201, 
    Exeter, NH 
    Languages Spoken:
    English

    Hillary Tompkins is a Gastroenterologist in Exeter, New Hampshire. Dr. Tompkins is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. Her top areas of expertise are Familial Adenomatous Polyposis, Ulcerative Colitis, Diverticular Disease, Swallowing Difficulty, and Endoscopy.

    Experienced in Intestinal Cancer
    Gastroenterology
    Experienced in Intestinal Cancer
    Gastroenterology

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon, NH 
    Languages Spoken:
    English
    Offers Telehealth

    Stuart Gordon is a Gastroenterologist in Lebanon, New Hampshire. Dr. Gordon is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Enlarged Liver, Jaundice, Gallbladder Disease, Endoscopy, and Colonoscopy.

    Experienced in Intestinal Cancer
    Gastroenterology
    Experienced in Intestinal Cancer
    Gastroenterology

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
    Languages Spoken:
    English

    Jassir Witta is a Gastroenterologist in Nashua, New Hampshire. Dr. Witta is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Trichohepatoenteric Syndrome, Benign Esophageal Stricture, Lower Esophageal Ring, Colonoscopy, and Endoscopy.

    Experienced in Intestinal Cancer
    Gastroenterology
    Experienced in Intestinal Cancer
    Gastroenterology

    Nashua Radiology

    2300 Southwood Dr, 
    Nashua, NH 
    Languages Spoken:
    English

    Jack Bueno is a Gastroenterologist in Nashua, New Hampshire. Dr. Bueno is rated as an Experienced provider by MediFind in the treatment of Intestinal Cancer. His top areas of expertise are Morning Sickness, Visceromegaly, Enlarged Liver, Gastrectomy, and Colonoscopy.

    Showing 1-20 of 52

    Last Updated: 02/22/2026

    When should I see an Intestinal Cancer doctor in New Hampshire, US?

    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 an Intestinal Cancer doctor in New Hampshire, US?

    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 Intestinal Cancer doctors in New Hampshire, US?

    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 Intestinal Cancer doctors in New Hampshire, US?

    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 an Intestinal Cancer doctor in New Hampshire, US?

    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 Intestinal Cancer doctor search results page. 

    Why is it important to get a second opinion from a different Intestinal Cancer 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 an Intestinal Cancer doctor in New Hampshire, US?

    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 Intestinal Cancer 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 Intestinal Cancer 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 Intestinal Cancer doctors in New Hampshire, US?

    Look for the filter feature on the left side of the Intestinal Cancer 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 an Intestinal Cancer doctor that offers video calls?

    Look for the filter feature on the left-side of the Intestinal Cancer 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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