About Ioannis Mastoris, MD
Dr. Mastoris is originally from Greece and graduated from the University of Athens Medical School. He moved to New York City to work at the Icahn School of Medicine at Mount Sinai in interventional cardiology and obtained permanent residency through the exceptional ability pathway in research. He pursued his internal medicine training at Albert Einstein College of Medicine/Jacobi Medical Center and cardiology/advanced heart failure at the University of Kansas Medical Center. He has been selected to serve as a member of the ACCEL FIT Editorial Board. He joined the MGH faculty in September 2022.
He is pursuing a master’s in public health (MPH) at Johns Hopkins Bloomberg School of Public Health. He has authored >30 original publications during his training focused on advanced heart failure and predicting myocardial recovery and device hemocompatibility with various forms of mechanical circulatory support. His research interests include rest and exercise hemodynamics, hemodynamic profiling in mechanical circulatory support, and remote patient monitoring.
Dr. Mastoris specializes in the care of patients with early and advanced heart disease. He employs the latest evidence-based therapies in the care of his patients through a multidisciplinary approach including other cardiac specialties.
Linkedin profile: https://www.linkedin.com/in/ioannis-mastoris-md-facc-300b2168/
Twitter profile: https://twitter.com/mastorismd
Departments, Centers, & Programs:
Clinical Interests:
- Exercise physiology
- Heart failure
- Heart Transplant
- Mechanical Circulatory Support (MCS)
- Remote patient monitoring
Treats:
- Adult
Languages:
- French, Greek
Locations
Massachusetts General Hospital
55 Fruit St.
Boston, MA 02114
Phone: 866-644-8910
Medical Education
- MD, University of Athens School Of Medicine, Greece
- Residency, Albert Einstein College of Medicine
- Fellowship, Kansas University School of Medicine
- Fellowship, Kansas University School of Medicine
American Board Certifications
- Echocardiography, National Board of Echocardiography
Accepted Insurance Plans
- Aetna
- Beech Street
- Blue Cross Blue Shield
- Blue Cross Blue Shield Medicare
- Cigna
- Commonwealth Care Alliance
- Coventry
- Harvard Pilgrim Health Care
- Humana
- Maine Community Health Options
- Mass General Brigham Health Plan
- MassHealth
- Medicaid CT
- Medicaid ME
- Medicaid NH
- Medicaid RI
- Medicaid VT
- Medicare
- Medicare ACO
- Multiplan
- Railroad Medicare
- Senior Whole Health
- TriCare
- Tufts Health Plan
- United Health Care
- Wellpoint
- WellSense
Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.
I was so impress on how much information the provider explained to me about my condition. So knowledgeable and explained with great detail and answer all our questions. We left it office with all questions answered and better understanding. I am so happy I made the trip down to Mass General to visit with wonderful doctor.
I had an excellent experience. I was very impressed with the visit.
The doctor was very patient, very comprehensive in his questions, very attentive and very thorough. He gave me great confidence in my care and in the plans he discussed for dealing with my complaints and conditions.
This doctor is superb on every level. I truly appreciate his stellar clinical care!
He was very thorough. He's always very thorough every time I see him. Polite, nice, asks all the questions, knows all the medication. He is an excellent doctor.
Dr. Mastoris listened carefully to all my questions and concerns and answered them in a way that I can completely understand. He is patient with my questions and allowed me time to ask follow up questions. His answers are thorough and thoughtful. He provided both short term and long term care plan.
Dr Mastoris is an exceptional doctor. I feel I understand my complex medical condition because of his explanation and treatment
I can't say enough good things about Doctor Mastoris, exceptional and great professional. Thanks so much.
Dr. Mastoris was great
I feel as though my care throughout this visit could not have been better. My providers were well informed and answered all of my questions respectfully and with full knowledge of my situation.