About Marc Grella, MD
Clinical Interests:
- Adolescent medicine
- General pediatrics
- Newborn Medicine
Treats:
- Pediatrics
Locations
Mass General Brigham for Children: Pediatric Group Practice
165 Cambridge Street
2nd Floor
Boston, MA 02114
Phone: 617-726-2728
Medical Education
- MD, New York Medical College
- Residency, Children's National Medical Center***
American Board Certifications
- Pediatrics, American Board of Pediatrics
Accepted Insurance Plans
- Aetna
- Beech Street
- Blue Cross Blue Shield
- Blue Cross Blue Shield Medicare
- Cigna
- Commonwealth Care Alliance
- Coventry
- Fallon Health
- Harvard Pilgrim Health Care
- Humana
- Maine Community Health Options
- Mass General Brigham Health Plan
- MassHealth
- MassHealth ACO
- Medicaid ME
- Medicaid NH
- Medicaid RI
- Medicaid VT
- Medicare
- Medicare ACO
- Multiplan
- Senior Whole Health
- TriCare
- Tufts Health Plan
- United Health Care
- Wellpoint
- WellSense
- WellSense NH
Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.
Reviews: Comments and Ratings
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A Top Hospital in America
Mass General is recognized as a top hospital on the U.S. News Best Hospitals Honor Roll for 2025-2026.
He's was very nice and listen to me and answer all my questions
Always a great experience, detailed and informative and reassuring!
It was not my usual doctor, but the doctor I saw was excellent!
Provider saw my son afterhours which I appreciated!
Marc Grella has been my family's pediatrician since my oldest 12 years ago to my youngest who is six. He is amazing in responding messages and explaining everything in detail. And anything that I've ever needed for my children, he is the best. I recommend Dr. Grella and the MGH department to anyone and everyone who will listen.
She is a phenomenal doctor, always answers the questions I have, very attentive, addresses all my concerns, calms me down, notifies me of any potential issues or signs, and always, always very respectful, very professional, excellent bedside manner. Couldn't recommend a better doctor than Dr. Grella.
Dr. Grella is an excellent provider. He listens to parents' concerns about their child, does throughout examinations, explains treatment plans very well and makes sure to answer all our questions. As first time parents, we appreciate this high level of service and expertise.
Hi. I'm a patient of Dr. Grella's and Dr. Grella is amazing and I would definitely recommend him to my family and others and friends. He's been my health care provider since I was a baby and, yep, he always listens and he's very respectful and he always tells you what could be wrong and tells you what to do. So, yeah, I definitely recommend Dr. ... Read More
He is an excellent professional
Dr. Grella was incredible - we are first time parents and new to this all and he was very reassuring and informative and helpful at every step. Really a wonderful man.