MatthewDrewGrunwaldMD

Gastroenterology • Portland, ME

Hepatology & Liver Transplantation

Gastroenterologist

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Office
Portland Gastroenterology Center
161 Marginal Way
Portland, ME 04101
Phone+1 207-773-7964

Education & Training

NYU Grossman School of MedicineFellowship, Transplant Hepatology, 2021 - 2022
Maimonides Medical CenterFellowship, Gastroenterology, 2018 - 2021
SUNY Downstate Health Sciences UniversityResidency, Internal Medicine, 2016 - 2019
Stony Brook University Health Sciences Center School of MedicineClass of 2015

Certifications & Licensure

ME State Medical License 2022 - 2025
NY State Medical License 2020 - 2023
American Board of Internal Medicine Internal Medicine
American Board of Internal Medicine Gastroenterology
American Board of Internal Medicine Transplant Hepatology

Publications & Presentations

PubMed

Strongyloides stercoralis Infection in Immunocompromised Host.
Neha Sharma, Kaveh Zivari, Daria Yunina, Matthew Grunwald, Omar Azar
Cureus. 2022-01-01
2 citations
Impact of COVID-19 on gastroenterology fellowship training: a multicenter analysis of endoscopy volumes.
Swathi Paleti, Zain A. Sobani, Thomas R. McCarty, Aditya Gutta, Anas Gremida
Endoscopy International Open. 2021-09-16
4 citations
Radiotherapy May Offer a Recurrence and Survival Benefit in Rectal Cancers Treated Surgically with Transanal Endoscopic Microsurgery: A Systematic Review and Meta-anal...
Michail Sideris, Ana Nora Donaldson, John Hanrahan, Matthew D. Grunwald, Savvas Papagrigoriadis
Anticancer Research. 2018-04-01