Dr. Joseph Mazza, M.D., specializes in Clinical, Invasive, Non-Invasive, and Preventive Cardiology, with subspecialty training in Nuclear Cardiology. He earned his undergraduate degree from Providence College and his medical degree from George Washington School of Medicine. Dr. Mazza completed his Internal Medicine Residency and served as Chief Resident at Roger Williams Hospital/Brown University before completing a Cardiology Fellowship through Brown University’s Program in Cardiovascular Disease. He is a Fellow of the American College of Cardiology and serves as Divisional Director of Cardiology at Roger Williams Hospital.
Dr. Joseph Mazza, M.D., specializes in Clinical, Invasive, Non-Invasive, and Preventive Cardiology, with subspecialty training in Nuclear Cardiology. He earned his undergraduate degree from Providence College and his medical degree from George Washington School of Medicine. Dr. Mazza completed his Internal Medicine Residency and served as Chief Resident at Roger Williams Hospital/Brown University before completing a Cardiology Fellowship through Brown University’s Program in Cardiovascular Disease. He is a Fellow of the American College of Cardiology and serves as Divisional Director of Cardiology at Roger Williams Hospital.
The reviews listed below were collected independently of Cardiovascular Institute of New England through rater8. Each review represents an authentic and verified patient experience.
Doctor Mazza provides his professional knowledge and bedside manner as I remember growing up with my pediatrician. He is kind and patient, and I am grateful to have him as my cardiologist.
(3 days ago)
Sep-2026
Dr Mazza
Listens and pays attention to my concerns and doesn't just push me away.
(4 days ago)
Sep-2026
I was very comfortable. Dr Mazza's demeanor put me at complete ease. Hopefully his approach about medication change will solve my current problem.
(5 days ago)
Sep-2026
Dr. Mazza is so nice! He listens and treats you as if you really matter! 😁
(1 week ago)
Aug-2026
The doc is top tier but they over book and it’s always 30 -40 minutes behind schedule The office is a train wreck
(1 week ago)
Aug-2026
Great Doc. Personable and Professional.
(1 week ago)
Aug-2026
My first visit and staff and doctor made me very comfortable.
(2 weeks ago)
Aug-2026
Exceeds excellence
(2 weeks ago)
Aug-2026
Very good very thorough explains things so you can understand them. Very good Dr.
(2 weeks ago)
Aug-2026
Great Docter
(2 weeks ago)
Aug-2026
Read More
CINE: Cranston
395 Atwood Avenue Cranston, RI 02920
CINE: Lincoln
6 Blackstone Valley Place Bldg 1, Suite 105 Lincoln, RI 02865
CINE: North Providence
1515 Smith Street North Providence, RI 02911
CINE: Pawtucket
333 School Street Suite 210 Pawtucket, RI 02860
Dr. Joseph Mazza specializes in Clinical, Invasive, Non-Invasive, and Preventive Cardiology. He has Subspecialty training in Nuclear Cardiology. He performs non-invasive testing, including stress testing and echocardiogram services in both office and hospital settings, while performing invasive cardiac catheterization at The Miriam Hospital and Landmark Medical Center.
Dr. Mazza completed his undergraduate degree at Providence College in Rhode Island and then trained at George Washington School of Medicine in Washington, D.C. He completed his Internal Medicine Residency at Roger Williams Hospital / Brown University and then served as a Chief Resident in Internal Medicine. He completed his Cardiology Fellowship at Brown University's combined Program in Cardiovascular Disease. He is currently the Divisional Director of Cardiology at Roger Williams Hospital and was formerly co-director of the cardiac catheterization lab at Roger Williams Hospital. In addition, Dr Mazza is a Fellow of The American College of Cardiology and a member of the Rhode Island Medical Society. He is a recipient of the ﾓTeaching Attending of the Yearﾔ at Roger Williams Medical Center. In addition, he was awarded "Top Doctor" by Rhode Island Monthly magazine in 2006, 2008, 2009, 2010, and 2011.
See other doctors in Cardiovascular Institute of New England
Doctor Mazza provides his professional knowledge and bedside manner as I remember growing up with my pediatrician. He is kind and patient, and I am grateful to have him as my cardiologist.
Dr Mazza Listens and pays attention to my concerns and doesn't just push me away.
I was very comfortable. Dr Mazza's demeanor put me at complete ease. Hopefully his approach about medication change will solve my current problem.
Dr. Mazza is so nice! He listens and treats you as if you really matter! 😁
The doc is top tier but they over book and it’s always 30 -40 minutes behind schedule The office is a train wreck
Great Doc. Personable and Professional.
My first visit and staff and doctor made me very comfortable.
Exceeds excellence
Very good very thorough explains things so you can understand them. Very good Dr.
Great Docter