About Cian McCarthy, MBBCH, BAO

Dr. McCarthy is a cardiologist and researcher at Massachusetts General Hospital and an Instructor of Medicine at Harvard Medical School.

Dr. McCarthy completed medical school at University College Cork, Ireland, graduating with a first-class honors degree in 2015. He received a Master of Science in Epidemiology from the Harvard School of Public Health in 2023. Dr. McCarthy completed his internship and residency in internal medicine at the Massachusetts General Hospital in 2019. He completed his fellowship in cardiovascular disease at the Massachusetts General Hospital in 2023 which included clinical training in cardiac computed tomography. He is board certified in internal medicine and cardiovascular disease. 

Dr. McCarthy’s research focuses on the diagnosis, prevention, and management of heart disease with a particular focus on coronary artery disease and heart attacks. 

 

Departments, Centers, & Programs:

Clinical Interests:

Treats:

Locations

Mass General Heart Center
55 Fruit St.
Boston, MA 02114
Phone: 866-644-8910

Medical Education

  • MB BCH, University College Cork Medical School
  • Residency, Massachusetts General Hospital
  • Fellowship, Massachusetts General Hospital

American Board Certifications

  • Cardiovascular Disease, American Board of Internal Medicine
  • Internal Medicine, American Board of Internal Medicine

Accepted Insurance Plans

Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.


Research

Dr. McCarthy research focuses on the diagnosis, prevention, and management of coronary artery disease and heart attacks.

Publications

Reviews: Comments and Ratings