Marc James Grella, MD

Marc James Grella, MD

Not currently accepting new patients

4.742857 average rating from 70 patient reviews

Specialties

Affiliation

Mass General Brigham

Provider Locations

  • Boston, MA

Education & Training

  • Residency: Children's National Medical Center***, Pediatrics, 1996
  • Medical Education: New York Medical College, 1993

Board Certifications

  • Pediatrics, American Board of Pediatrics

Languages Spoken

  • English

Age Group Treated

  • Pediatrics
  • Adolescents

Patient Feedback

4.742857 average rating from 70 reviews

  • So I've been taking my daughter to Dr. Marc James Grella since she was born. [redacted] He is an amazing doctor. [redacted] He's the best pediatrician [redacted]

    2026-08-07

  • Dr. Grella always the best

    2026-07-26

  • Knowledgeable, gentle and a good listener. This was our first time seeing Dr. Grella, as we already have a pediatrician, but I would certainly request him in the future for any urgent care needs or if we needed to switch.

    2026-07-07

  • We recently had a baby boy and visited this clinic for his first pediatrician appointment. Because of a scheduling conflict, we couldn't meet his assigned PCP and saw Dr. Grella instead. He was truly one of the kindest doctors I have ever met. He examined our baby thoroughly, listened intently to our concerns, and made sure every single question we had was answered. [redacted] I want to sincerely thank Dr. Grella for his timely help and excellent advice. I highly recommend him!

    2026-07-07

  • I'd like to add that Dr. Grella is very patient, informative, and understanding to individualized circumstances. He is a pleasure to visit.

    2026-07-09

  • Great

    2026-06-27

  • great experience

    2026-06-21

  • We love Dr. Grella. We've been seeing him since my two sons were born and he takes such great care of them and answers all their questions and is so knowledgeable as a physician, of course, and also as a parent. I so appreciate his advice and taking time to answer our questions. [redacted]

    2026-06-17

  • Excellent

    2026-05-28

  • Dr. Grella is such a kind, patient and caring doctor. He is so good with kids and we are very grateful to have him as our pediatrician.

    2026-05-09

  • This provider is always outstanding and because of this provider, my daughter wants to be a pediatrician like him.

    2026-04-06

  • Excellent!

    2026-04-02

  • Dr. Grella is always accommodating, very knowledgeable, and always willing to hear your thoughts, your process, and always discussing what's best for your child with the parent.

    2026-02-27

  • Very thorough, thank you!

    2026-02-22

  • This provider was fine. I felt like I was in the wrong for asking questions about my child's care at the moment or that my worries was for no reason, unfortunately. I came out of the appt glad we had next steps but also felt bad being there.

    2026-02-16

  • Dr Grella was super thorough and took the time to help us as parents. He made us feel comfortable and at ease by the end of the conversation. We never felt rushed or unheard.

    2026-02-09

  • We have only seen this doctor one other time while going to this practice, but he is definitely very good with kids (I know, he is a ped!). He has a very special way of getting the right information to treat his patients.

    2025-10-16

Accepted Insurance

  • Tufts Medicare Preferred
  • MassHealth ACO
  • Wellpoint
  • MassHealth
  • Maine Community Health Options
  • Commonwealth Care Alliance
  • Aetna
  • United Health Care
  • Cigna
  • Multiplan
  • Beech Street
  • Coventry
  • TriCare
  • Mass General Brigham Health Plan
  • Senior Whole Health
  • WellSense NH
  • Fallon Health
  • Blue Cross Blue Shield
  • Medicaid NH
  • Tufts Health Plan
  • Harvard Pilgrim Health Care
  • Medicare
  • Medicaid ME
  • Medicaid VT
  • Blue Cross Blue Shield Medicare
  • WellSense
  • Humana
  • Medicaid RI