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Dr. Matthew Grunwald, MD

Gastroenterology* Age 43
Dr. Matthew Grunwald, MD

Offers telehealth

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Dr. Matthew Grunwald, MD is a Gastroenterology Specialist in Portland, ME.
Dr. Matthew Grunwald, MD
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Dr. Matthew Grunwald, MD

Gastroenterology* Age 43
Portland, ME
Call for new patient details
9 years of experience

Offers telehealth

Dr. Matthew Grunwald, MD is a Gastroenterology Specialist in Portland, ME.

About

Dr. Matthew Grunwald, MD is a Gastroenterology Specialist in Portland, ME and has 9 years experience. They graduated from STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT STONY BROOK. They currently practice at Practice and are affiliated with Maine Medical Center. Their office is not accepting new patients. Dr. Grunwald is board certified in Gastroenterology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Experience Check

Enter a condition or procedure
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
Manometry
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
Manometry
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
Manometry
Diaphragmatic and Hiatal Hernia
Hemorrhoids
Intestinal Diverticulosis
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Abdominal Pain
Anemia
  • View other providers who treat Anemia
Ascites
  • View other providers who treat Ascites
Colorectal Polyp
Crohn's Disease
Esophageal Varices
Gastritis
Gastroesophageal Reflux Disease (GERD)
Hepatitis C
Indigestion
Intestinal Diverticulitis
Intestinal Fistula
Malnutrition
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Retroperitoneum Cancer
Ulcerative Colitis
Endoscopy (Esophagus, Stomach, Small Intestine)

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Choice Plus POS II
    Elect Choice (Open Access) EPO
    Managed Choice (Open Access) POS
    Open Choice PPO
    Premier Care Network Plus - Innovation Health
    Select
  • Blue Choice-ME PPO
    Maine HMO
    Pathway Enhanced-ME POS
    Pathway-ME HMO
  • Blue Cross Blue Shield of Massachusetts PPO
  • Blue Card PPO
  • First Health (Coventry Health Care) PPO
  • Harvard Pilgrim Health Care HMO
    Harvard Pilgrim Health Care PPO
    Maines Choice - Preferred HMO
  • Choice Plus POS
    Medica Choice
    Navigate HMO
    Navigate POS
    Nexus Open Access
    Options PPO

Locations

  1. 1 Portland Gastroenterology Associates P.A.
    161 Marginal Way, Portland, ME 04101
    Icon Directions Right Arrow Directions Phone Icon (207) 773-7964
  2. 2 Mmp-gilman Clinic
    48 Gilman St, Portland, ME 04102
    Icon Directions Right Arrow Directions Phone Icon (207) 661-4400
  3. 3 Mainehealth
    22 Bramhall St, Portland, ME 04102
    Icon Directions Right Arrow Directions Phone Icon (207) 773-7964

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Telehealth Options
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(207) 773-7964

About Me

Specialties*
Gastroenterology
Transplant Hepatology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • STATE UNIVERSITY OF NEW YORK / HEALTH SCIENCE CENTER AT STONY BROOK
    2015
Medical Education

Board Certifications

Board Certifications
  • Gastroenterology, Internal Medicine and Transplant Hepatology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Matthew Grunwald, MD. To arrange an appointment, call the number on Dr. Grunwald's profile.

Dr. Matthew Grunwald, MD is affiliated with Maine Medical Center.

Yes, Dr. Matthew Grunwald, MD holds board certification in Gastroenterology, Internal Medicine and Transplant Hepatology.

Hospital Affiliations

  • Maine Medical Center

    22 Bramhall St, Portland, ME