The 20 Best Barrett Esophagus Doctors Near Me in Portsmouth, NH

Find the Top Barrett Esophagus Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 39 doctor with experience in Barrett Esophagus near Portsmouth, NH. Of these, 27 are Experienced, 7 are Advanced and 5 are Distinguished.

Location
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39 providers found
    Distinguished in Barrett Esophagus
    Internal Medicine
    Distinguished in Barrett Esophagus
    Internal Medicine
    330 Borthwick Ave, Suite 205, 
    Portsmouth, NH 
     (2.2 miles away)
    Languages Spoken:
    English

    Thomas Clairmont is a primary care provider, practicing in Internal Medicine in Portsmouth, New Hampshire. Dr. Clairmont is rated as a Distinguished provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Barrett Esophagus.

    Distinguished in Barrett Esophagus
    Gastroenterology
    Distinguished in Barrett Esophagus
    Gastroenterology

    Office

    330 Borthwick Ave Ste 311, 
    Portsmouth, NH 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Robert Ruben is a Gastroenterologist practicing medicine in Portsmouth, New Hampshire. Dr. Ruben is rated as a Distinguished provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 56 other conditions, according to our data. His clinical expertise encompasses Swallowing Difficulty, Painful Swallowing, Achalasia, Endoscopy, and Colonoscopy.

    Distinguished in Barrett Esophagus
    Gastroenterology
    Distinguished in Barrett Esophagus
    Gastroenterology

    Office

    330 Borthwick Ave Ste 311, 
    Portsmouth, NH 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Aristotle Damianos is a Gastroenterologist practicing medicine in Portsmouth, New Hampshire. Dr. Damianos is rated as a Distinguished provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Trichohepatoenteric Syndrome, Crohn's Disease, Endoscopy, and Gastrostomy.

    Learn about our expert tiers
    Distinguished in Barrett Esophagus
    Gastroenterology
    Distinguished in Barrett Esophagus
    Gastroenterology

    Office

    330 Borthwick Ave Ste 311, 
    Portsmouth, NH 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brian Hyett is a Gastroenterologist practicing medicine in Portsmouth, New Hampshire. Dr. Hyett is rated as a Distinguished provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Hepatitis, Ascites, Endoscopy, and Colonoscopy.

    Experienced in Barrett Esophagus
    Internal Medicine
    Experienced in Barrett Esophagus
    Internal Medicine

    MDVIP - Kittery, ME

    42 State Rd Unit 103, 
    Kittery, ME 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Philip Abraham is a primary care provider, practicing in Internal Medicine in Kittery, Maine. Dr. Abraham is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Colitis, Diarrhea, Colonoscopy, and Endoscopy. Dr. Abraham is currently accepting new patients.

    Experienced in Barrett Esophagus
    Internal Medicine
    Experienced in Barrett Esophagus
    Internal Medicine

    Beacon Internal Medicine

    155 Borthwick Ave Ste 202W, 
    Portsmouth, NH 
     (2.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Daniel Davies is a primary care provider, practicing in Internal Medicine in Portsmouth, New Hampshire. Dr. Davies is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Maturity Onset Diabetes of the Young. Dr. Davies is currently accepting new patients.

    Advanced in Barrett Esophagus
    Gastroenterology
    Advanced in Barrett Esophagus
    Gastroenterology

    Office

    330 Borthwick Ave Ste 311, 
    Portsmouth, NH 
     (2.6 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Roger Epstein is a Gastroenterologist practicing medicine in Portsmouth, New Hampshire. He has been practicing medicine for over 44 years. Dr. Epstein is rated as an Advanced provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Trichohepatoenteric Syndrome, Ascites, Endoscopy, and Colonoscopy.

    Advanced in Barrett Esophagus
    Gastroenterology
    Advanced in Barrett Esophagus
    Gastroenterology

    Office

    330 Borthwick Ave Ste 311, 
    Portsmouth, NH 
     (2.6 miles away)
    Languages Spoken:
    English

    Marylyn Grondin is a Gastroenterologist practicing medicine in Portsmouth, New Hampshire. Dr. Grondin is rated as an Advanced provider by MediFind in the treatment of Barrett Esophagus. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Diarrhea, Trichohepatoenteric Syndrome, and Barrett Esophagus.

    Experienced in Barrett Esophagus
    Family Medicine
    Experienced in Barrett Esophagus
    Family Medicine

    York Hospital

    35 Walker St, 
    Kittery, ME 
     (1.2 miles away)
    Languages Spoken:
    English

    Trevor Braden is a primary care provider, practicing in Family Medicine in Kittery, Maine. Dr. Braden is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Stroke, Smoldering Multiple Myeloma, Multiple Myeloma, Colonoscopy, and Endoscopy.

    Experienced in Barrett Esophagus
    Family Medicine
    Experienced in Barrett Esophagus
    Family Medicine

    York Hospital

    35 Walker St, 
    Kittery, ME 
     (1.2 miles away)
    Languages Spoken:
    English

    Nathan Jean is a primary care provider, practicing in Family Medicine in Kittery, Maine. Dr. Jean is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Alzheimer's Disease, Coronary Heart Disease, Small Cell Lung Cancer (SCLC), Hip Replacement, and Pacemaker Implantation.

    Experienced in Barrett Esophagus
    Family Medicine
    Experienced in Barrett Esophagus
    Family Medicine

    Lens Doctors

    605 Lafayette Rd, 
    Portsmouth, NH 
     (1.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Stevens is a primary care provider, practicing in Family Medicine in Portsmouth, New Hampshire. Dr. Stevens is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.

    Experienced in Barrett Esophagus
    Internal Medicine
    Experienced in Barrett Esophagus
    Internal Medicine

    Office

    100 Eileen Dondero Foley Ave Ste 300, 
    Portsmouth, NH 
     (1.6 miles away)
    Languages Spoken:
    English

    Ira Schwartz is a primary care provider, practicing in Internal Medicine in Portsmouth, New Hampshire. Dr. Schwartz is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Sitosterolemia.

    Experienced in Barrett Esophagus
    Gastroenterology
    Experienced in Barrett Esophagus
    Gastroenterology

    Office

    330 Borthwick Ave Ste 311, 
    Portsmouth, NH 
     (2.6 miles away)
    Languages Spoken:
    English

    Dalia Mahmoud is a Gastroenterologist practicing medicine in Portsmouth, New Hampshire. Dr. Mahmoud is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Bile Duct Obstruction, Gallstones, Endoscopy, and Colonoscopy.

    Experienced in Barrett Esophagus
    Internal Medicine
    Experienced in Barrett Esophagus
    Internal Medicine

    Seacoast Surgery

    16 Hospital Dr, 
    York, ME 
     (7.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Todd Adams is a primary care provider, practicing in Internal Medicine in York, Maine. Dr. Adams is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Migraine, Memory Loss, Lung Metastases, Type 2 Diabetes (T2D), and Hip Replacement.

    Distinguished in Barrett Esophagus
    Internal Medicine
    Distinguished in Barrett Esophagus
    Internal Medicine

    Office

    3 Alumni Dr Ste 201, 
    Exeter, NH 
     (13.4 miles away)
    Languages Spoken:
    English

    Chad Cabral is an Internal Medicine provider practicing medicine in Exeter, New Hampshire. Dr. Cabral is rated as a Distinguished provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Heartburn, Barrett Esophagus, Visceromegaly, and Gastrectomy.

    Experienced in Barrett Esophagus
    Family Medicine
    Experienced in Barrett Esophagus
    Family Medicine

    Office

    127 Long Sands Rd Ste 11, 
    York, ME 
     (7.8 miles away)
    Languages Spoken:
    English

    Michael Gauthier is a primary care provider, practicing in Family Medicine in York, Maine. Dr. Gauthier is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Necrosis.

    Experienced in Barrett Esophagus
    Family Medicine
    Experienced in Barrett Esophagus
    Family Medicine

    Office

    118 Portsmouth Ave Bldg D, 
    Stratham, NH 
     (8.4 miles away)
    Languages Spoken:
    English

    Joanna Luchsinger is a primary care provider, practicing in Family Medicine in Stratham, New Hampshire. Dr. Luchsinger is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Ankylosing Vertebral Hyperostosis with Tylosis, Diffuse Idiopathic Skeletal Hyperostosis, Melorheostosis with Osteopoikilosis, and Melorheostosis.

    Experienced in Barrett Esophagus
    Family Medicine
    Experienced in Barrett Esophagus
    Family Medicine

    Office

    118 Portsmouth Ave Ste 201, 
    Stratham, NH 
     (8.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Timothy Keenan is a primary care provider, practicing in Family Medicine in Stratham, New Hampshire. Dr. Keenan is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Pulmonary Fibrosis, Ankylosing Vertebral Hyperostosis with Tylosis, Alzheimer's Disease, and Postmenopausal Osteoporosis.

    Experienced in Barrett Esophagus
    Internal Medicine
    Experienced in Barrett Esophagus
    Internal Medicine

    Hampton Health Collecting Station

    879 Lafayette Rd, 
    Hampton, NH 
     (8.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Patricia Pangan is a primary care provider, practicing in Internal Medicine in Hampton, New Hampshire. Dr. Pangan is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. She is also highly rated in 33 other conditions, according to our data. Her clinical expertise encompasses Lung Metastases, Acute Kidney Failure, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Barrett Esophagus
    Family Medicine
    Experienced in Barrett Esophagus
    Family Medicine

    Wentworth Health Partners Durham Health Center

    36 Madbury Rd, 
    Durham, NH 
     (9.9 miles away)
    Languages Spoken:
    English

    Mark Blackwood is a primary care provider, practicing in Family Medicine in Durham, New Hampshire. Dr. Blackwood is rated as an Experienced provider by MediFind in the treatment of Barrett Esophagus. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Kearns-Sayre Syndrome, Apparent Mineralocorticoid Excess, Familial Hyperaldosteronism, and Hyperaldosteronism.

    Showing 1-20 of 39

    Last Updated: 04/28/2026

    When should I see a Barrett Esophagus doctor near Portsmouth, 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 Barrett Esophagus doctor near Portsmouth, 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 Barrett Esophagus doctors near Portsmouth, 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 Barrett Esophagus doctors near Portsmouth, 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 Barrett Esophagus doctor near Portsmouth, 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 Barrett Esophagus doctor search results page. 

    Why is it important to get a second opinion from a different Barrett Esophagus 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 Barrett Esophagus doctor near Portsmouth, 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 Barrett Esophagus 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 Barrett Esophagus 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 Barrett Esophagus doctors near Portsmouth, NH?

    Look for the filter feature on the left side of the Barrett Esophagus 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 Barrett Esophagus doctor that offers video calls?

    Look for the filter feature on the left-side of the Barrett Esophagus 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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