Summary

Dr. Peter Masiakos is a surgeon with 32 years of experience who earned his medical degree from Boston University School of Medicine. His surgical practice encompasses a broad range of procedures, with particular expertise in treating complex conditions. Dr. Masiakos speaks English and brings more than three decades of clinical knowledge to his patient care.

He maintains affiliations with several prestigious Boston-area hospitals, including Massachusetts General Hospital, Brigham and Women's Hospital, and Newton Wellesley Hospital in Newton Lower Falls. Dr. Masiakos specializes in treating congenital chest wall disorders and helping patients who experience fatigue and weakness. His approach includes physical therapy and strength training to help patients regain their strength and mobility. Patients have given Dr. Masiakos an average rating of 5.0, reflecting their confidence in his surgical expertise and compassionate care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 32 years of experience
  • speaks English
  • Boston University School Of Medicine
  • 4 written reviews
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 6 hospital affiliations
  • 5 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Peter Theodore Masiakos has 5 locations

Mass General Trauma Center

165 Cambridge St Ste 810Boston, MA 02114

Newton Wellesley Hospital

2014 Washington StNewton Lower Falls, MA 02462

Brigham And Womens Hospital

75 Francis StBoston, MA 02115

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Dr. Peter Theodore Masiakos, MDDr. Henry Lin, FACS, MDDr. Stacy Charron PetersonMarylou Silva
SurgerySurgeryEmergency MedicineSurgery
Accepts New Patients Accepts New Patients Accepts New Patients
32 Years of Experience 30 Years of Experience 31 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Boston , MAEaston , MADayton , OHBrockton , MA
Med School: Boston University School Of Medicine Med School: Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine Med School: University Of New England College Of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. Peter Theodore Masiakos

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

Medical Specialties

Dr. Peter Theodore Masiakos has the following 2 specialties

Specialty Expertise

Dr. Peter Theodore Masiakos has the following 7 areas of expertise

  • Critical Care
  • Esophageal Atresia
  • Extracorporeal Membrane Oxygenation
  • Inflammatory Bowel Diseases (IBD)
  • Laparoscopic Surgery (Laparoscopy)
  • Other
  • Tracheoesophageal Fistula

Certifications, License, & Education

32 Years Experience

Dr. Peter Theodore Masiakos holds an expired medical license in the state of Massachusetts.

Medical License

Medical Doctor with an expired medical license in the state of Massachusetts that expired in 2026.

Education & Training

Medical School

Graduated from Boston University School Of Medicine in 1994.

NPI Number

Dr. Masiakos' NPI number is 1598749285.

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Frequently Asked Questions

How can I make an appointment with Dr. Peter Masiakos?
You can find contact information for Dr. Peter Masiakos here on Vitals.
Is Dr. Peter Masiakos accepting new patients?
Dr. Peter Masiakos is accepting new patients on Vitals. View Dr. Peter Masiakos's profile on Vitals to make an appointment.
Where is Dr. Peter Masiakos's office located?
Dr. Peter Masiakos's office is located at 55 Fruit St, Boston, MA, 02114.
Does Dr. Peter Masiakos accept my insurance?
You can see the insurance plans that Dr. Peter Masiakos accepts on their Vitals profile.
Which hospitals is Dr. Peter Masiakos affiliated with?
Dr. Peter Masiakos is affiliated with Massachusetts General Hospital, Brigham And Womens Hospital, Newton Wellesley Hospital, Brigham And Womens Faulkner Hospital, Massachusetts Eye And Ear, and Mass General Hospital For Children.

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