The 20 Best Celiac Disease Doctors Near Me in Portland, ME

Find the Top Celiac Disease Experts and Specialists

The 20 Best Celiac Disease Doctors near Portland, ME

Last Updated: 02/22/2026

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MediFind found 66 doctor with experience in Celiac Disease near Portland, ME. Of these, 55 are Experienced and 11 are Advanced.

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66 providers found
    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    Portland Gastroenterology Associates P.A.

    161 Marginal Way, 
    Portland, ME 
     (1.2 miles away)
    Languages Spoken:
    English

    Noemi Baffy is a Gastroenterologist in Portland, Maine. Dr. Baffy is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Colonoscopy.

    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    Portland Gastroenterology Associates P.A.

    161 Marginal Way, 
    Portland, ME 
     (1.2 miles away)
    Languages Spoken:
    English

    Cristina Rutherford is a Gastroenterologist in Portland, Maine. Dr. Rutherford is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.

    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    Portland Gastroenterology Associates P.A.

    161 Marginal Way, 
    Portland, ME 
     (1.2 miles away)
    Languages Spoken:
    English

    Andreas Stefan is a Gastroenterologist in Portland, Maine. Dr. Stefan is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Bile Duct Obstruction, Bile Duct Stricture, Cholestasis, Endoscopy, and Colonoscopy.

    Learn about our expert tiers
    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    Portland Gastroenterology Associates P.A.

    161 Marginal Way, 
    Portland, ME 
     (1.2 miles away)
    Languages Spoken:
    English

    Joshua Goldman is a Gastroenterologist in Portland, Maine. Dr. Goldman is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Irritable Bowel Syndrome (IBS), Esophagitis, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    Portland Gastroenterology Associates P.A.

    161 Marginal Way, 
    Portland, ME 
     (1.2 miles away)
    Languages Spoken:
    English

    Benjamin Potter is a Gastroenterologist in Portland, Maine. Dr. Potter is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Diverticular Disease, Barrett Esophagus, Hiatal Hernia, Endoscopy, and Colonoscopy.

    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    Portland Gastroenterology Associates P.A.

    161 Marginal Way, 
    Portland, ME 
     (1.2 miles away)
    Languages Spoken:
    English

    Gordon Millspaugh is a Gastroenterologist in Portland, Maine. Dr. Millspaugh is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Crohn's Disease, Childhood Pancreatitis, Benign Esophageal Stricture, Endoscopy, and Gastrectomy.

    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    Portland Gastroenterology Associates P.A.

    161 Marginal Way, 
    Portland, ME 
     (1.2 miles away)
    Languages Spoken:
    English

    Thalia Mayes is a Gastroenterologist in Portland, Maine. Dr. Mayes is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.

    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    Portland Gastroenterology Associates P.A.

    161 Marginal Way, 
    Portland, ME 
     (1.2 miles away)
    Languages Spoken:
    English

    Matthew Grunwald is a Gastroenterologist in Portland, Maine. Dr. Grunwald is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Familial Adenomatous Polyposis, Diverticular Disease, Gardner Syndrome, Endoscopy, and Colonoscopy.

    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    Portland Gastroenterology Associates P.A.

    161 Marginal Way, 
    Portland, ME 
     (1.2 miles away)
    Languages Spoken:
    English

    James Morse is a Gastroenterologist in Portland, Maine. Dr. Morse is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Ulcerative Colitis, Diverticular Disease, Familial Adenomatous Polyposis, Endoscopy, and Gastrostomy.

    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    Northern Light Mercy Gastroenterology

    155 Fore River Pkwy Ste 130, 
    Portland, ME 
     (1.3 miles away)
    Languages Spoken:
    English

    Catherine Mccrann is a Gastroenterologist in Portland, Maine. Dr. Mccrann is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Crohn's Disease, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy.

    Advanced in Celiac Disease
    Gastroenterology
    Advanced in Celiac Disease
    Gastroenterology

    Northern Light Mercy Outpatient Specialty And Surgery Center

    155 Fore River Pkwy, 
    Portland, ME 
     (1.6 miles away)
    Languages Spoken:
    English

    Christopher Kleeman is a Gastroenterologist in Portland, Maine. Dr. Kleeman is rated as an Advanced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, Colonoscopy, and Endoscopy.

    Experienced in Celiac Disease
    Internal Medicine
    Experienced in Celiac Disease
    Internal Medicine

    Portland Internal Medicine

    43 Baxter Blvd, 
    Portland, ME 
     (0.9 miles away)
    Languages Spoken:
    English

    James Katz is a primary care provider, practicing in Internal Medicine in Portland, Maine. Dr. Katz is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Celiac Disease
    Internal Medicine
    Experienced in Celiac Disease
    Internal Medicine

    Intermed PA

    84 Marginal Way, 
    Portland, ME 
     (1.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Christina Edwards is a primary care provider, practicing in Internal Medicine in Portland, Maine. Dr. Edwards is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Familial Hypopituitarism, Vitamin D Deficiency, Hypothyroidism, and Generalized Anxiety Disorder (GAD).

    Experienced in Celiac Disease
    Experienced in Celiac Disease

    Intermed PA

    84 Marginal Way, 
    Portland, ME 
     (1.1 miles away)
    Languages Spoken:
    English

    Andrew Tenenbaum is a Pediatrics provider in Portland, Maine. Dr. Tenenbaum is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Delayed Growth, Idiopathic Short Stature (ISS), Familial Short Stature (FSS), and Short Stature (Growth Disorders).

    Experienced in Celiac Disease
    Internal Medicine
    Experienced in Celiac Disease
    Internal Medicine

    Intermed PA

    84 Marginal Way, 
    Portland, ME 
     (1.1 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Andrea Klayman is a primary care provider, practicing in Internal Medicine in Portland, Maine. Dr. Klayman has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. Her top areas of expertise are Obesity, Obesity in Children, Hypothyroidism, and Sitosterolemia.

    Experienced in Celiac Disease
    Internal Medicine
    Experienced in Celiac Disease
    Internal Medicine

    Intermed PA

    84 Marginal Way, 
    Portland, ME 
     (1.1 miles away)
    Languages Spoken:
    English

    James Zeitlin is a primary care provider, practicing in Internal Medicine in Portland, Maine. Dr. Zeitlin is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Osteopenia, Melorheostosis, Melorheostosis with Osteopoikilosis, and Osteoporosis.

    Experienced in Celiac Disease
    Internal Medicine
    Experienced in Celiac Disease
    Internal Medicine

    Intermed PA

    84 Marginal Way, 
    Portland, ME 
     (1.1 miles away)
    Languages Spoken:
    English

    Zachary Smith is a primary care provider, practicing in Internal Medicine in Portland, Maine. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Obesity, Spontaneous Bacterial Peritonitis, Generalized Anxiety Disorder (GAD), Obesity in Children, and Endoscopy.

    Experienced in Celiac Disease
    Family Medicine
    Experienced in Celiac Disease
    Family Medicine

    Intermed PA

    84 Marginal Way, 
    Portland, ME 
     (1.1 miles away)
    Languages Spoken:
    English

    David Clark is a primary care provider, practicing in Family Medicine in Portland, Maine. Dr. Clark is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are N-Acetyl-Alpha-D-Galactosaminidase Deficiency Type 3, Attention Deficit Hyperactivity Disorder (ADHD), Macroamylasemia, and Mucopolysaccharidoses (MPS).

    Experienced in Celiac Disease
    Internal Medicine
    Experienced in Celiac Disease
    Internal Medicine

    Intermed PA

    84 Marginal Way, 
    Portland, ME 
     (1.1 miles away)
    Languages Spoken:
    English

    Charles Cathcart is a primary care provider, practicing in Internal Medicine in Portland, Maine. Dr. Cathcart is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Gout.

    Experienced in Celiac Disease
    Internal Medicine
    Experienced in Celiac Disease
    Internal Medicine

    Intermed PA

    84 Marginal Way, 
    Portland, ME 
     (1.1 miles away)
    Languages Spoken:
    English

    Daniel Loiselle is a primary care provider, practicing in Internal Medicine in Portland, Maine. Dr. Loiselle is rated as an Experienced provider by MediFind in the treatment of Celiac Disease. His top areas of expertise are Sitosterolemia, Familial HDL Deficiency, Fish-Eye Disease, and Familial Hypobetalipoproteinemia.

    Showing 1-20 of 66

    Last Updated: 02/22/2026

    What is the definition of Celiac Disease?

    Celiac disease is a condition in which the immune system is abnormally sensitive to gluten, a protein found in wheat, rye, and barley. Celiac disease is an autoimmune disorder; autoimmune disorders occur when the immune system malfunctions and attacks the body's own tissues and organs. Without a strict, lifelong gluten-free diet, inflammation resulting from immune system overactivity may cause a wide variety of signs and symptoms involving many parts of the body.

    When should I see a Celiac Disease doctor near Portland, ME?

    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 Celiac Disease doctor near Portland, ME?

    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 Celiac Disease doctors near Portland, ME?

    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 Celiac Disease doctors near Portland, ME?

    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 Celiac Disease doctor near Portland, ME?

    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 Celiac Disease doctor search results page. 

    Why is it important to get a second opinion from a different Celiac Disease 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 Celiac Disease doctor near Portland, ME?

    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 Celiac Disease 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 Celiac Disease 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 Celiac Disease doctors near Portland, ME?

    Look for the filter feature on the left side of the Celiac Disease 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 Celiac Disease doctor that offers video calls?

    Look for the filter feature on the left-side of the Celiac Disease 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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