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.
I wish there was a plus because he definitely deserves a 5++++! He's the best!!!
(3 days ago)
Aug-2026
Although my time in the waiting room was long, Dr. Mazza thoroughly reviewed my provided records, both in-person and by text, answered all my questions in a conversational manner, allayed my apprehension about unrelated medical topics and adjusted my medications accordingly.
(4 days ago)
Aug-2026
Wonderful doctor with a great personality.
(4 days ago)
Aug-2026
Dr. Mazza is wonderful. His knowledge and expertise is unmatched. I love having him as my Cardiologist and feel i am in good hands under his care. ❤️
(1 week ago)
Aug-2026
He is beyond compassionate, professional and knowledgeable!!!
(1 week ago)
Aug-2026
I rate dr. MAZZA as high as possible he makes you feel important. I could not have a better cardiologist. thank you Dr. MAZZA
(1 week ago)
Aug-2026
Awesome
(1 week ago)
Aug-2026
Dr. Mazza is awesome! He is always very thorough and methodical with every exam. I trust him completely.
(2 weeks ago)
Jul-2026
Dr.Mazza is very professional doctor explaining everything in a relax and
and unhurried manner. I feel very comfortable having him as my provider.
(3 weeks ago)
Jul-2026
Quality care
(3 weeks ago)
Jul-2026
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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
I wish there was a plus because he definitely deserves a 5++++! He's the best!!!
Although my time in the waiting room was long, Dr. Mazza thoroughly reviewed my provided records, both in-person and by text, answered all my questions in a conversational manner, allayed my apprehension about unrelated medical topics and adjusted my medications accordingly.
Wonderful doctor with a great personality.
Dr. Mazza is wonderful. His knowledge and expertise is unmatched. I love having him as my Cardiologist and feel i am in good hands under his care. ❤️
He is beyond compassionate, professional and knowledgeable!!!
I rate dr. MAZZA as high as possible he makes you feel important. I could not have a better cardiologist. thank you Dr. MAZZA
Awesome
Dr. Mazza is awesome! He is always very thorough and methodical with every exam. I trust him completely.
Dr.Mazza is very professional doctor explaining everything in a relax and and unhurried manner. I feel very comfortable having him as my provider.
Quality care