Summary

Dr. Marro graduated from the Geisel School of Medicine At Dartmouth in 1987. He works in Portland, ME and 1 other location and specializes in Neonatology and Pediatrics. Dr. Marro is affiliated with Mainehealth Maine Medical Center and The Barbara Bush Childrens Hospital.

Quick Facts

  • 5
  • 39 years of experience
  • speaks Spanish, Arabic
  • Geisel School Of Medicine At Dartmouth
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. Peter John Marro has 2 locations

Maine Neonatology Associates Pa

22 Bramhall St Ste 4809Portland, ME 04102
Mon7:00 am - 3:00 pm
Tue7:00 am - 3:00 pm
Wed7:00 am - 3:00 pm
Thu7:00 am - 3:00 pm
Fri7:00 am - 3:00 pm
SatClosed
SunClosed

Mainehealth Maine Medical Center

22 Bramhall StPortland, ME 04102

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Dr. Peter John Marro, MDDr. Margaret Elaine Grala, MDDr. Christine Ann Bennett, MDDr. Andrew J Tenenbaum, DO
NeonatologyPediatricsPediatricsPediatrics
Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
39 Years of Experience 15 Years of Experience 38 Years of Experience 23 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Arabic Speaks English Speaks English Speaks English
Portland , MESouth Portland , MEPortland , MESouth Portland , ME
Med School: Geisel School Of Medicine At Dartmouth Med School: Rush Medical College Of Rush University Medical Center Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: University Of New England College Of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. Peter John Marro

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Peter John Marro has the following 2 specialties

Specialty Expertise

Dr. Peter John Marro has the following 7 areas of expertise

  • Anoxia
  • Brain Hypoxia
  • Congenital Anomalies
  • Congenital Heart Disease
  • High-Risk Deliveries
  • Pediatrics
  • Premature Infants

Certifications, License, & Education

39 Years Experience

MEDICAL LICENSE

Medical Doctor, Maine, 2026, Active

EDUCATION & TRAINING

Medical School

Geisel School Of Medicine At DartmouthGraduated in 1987

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Frequently Asked Questions

Is Dr. Peter Marro accepting new patients?
Dr. Peter Marro has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Peter Marro accept my insurance?
You can see the insurance plans that Dr. Peter Marro accepts on their Vitals profile.
How can I make an appointment with Dr. Peter Marro?
You can find contact information for Dr. Peter Marro here on Vitals.
Does Dr. Peter Marro accept virtual/telehealth appointments?
Dr. Peter Marro has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Peter Marro's office located?
Dr. Peter Marro's office is located at 22 Bramhall St Ste 4809, Portland, ME, 04102.

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