Dr. Abel Rivero, M.D., is a board-certified cardiologist specializing in interventional cardiology, echocardiography, and nuclear cardiology. He trained at the University of South Florida, where he was Chief Cardiology Fellow, and completed a research fellowship at Emory. Dr. Rivero has published on heart failure and arrhythmias and earned honors including USF Fellow of the Year.
Dr. Abel Rivero, M.D., is a board-certified cardiologist specializing in interventional cardiology, echocardiography, and nuclear cardiology. He trained at the University of South Florida, where he was Chief Cardiology Fellow, and completed a research fellowship at Emory. Dr. Rivero has published on heart failure and arrhythmias and earned honors including USF Fellow of the Year.
The reviews listed below were collected independently of Citrus Cardiology through rater8. Each review represents an authentic and verified patient experience.
We love Dr Josh. This staff is amazing.
(5 days ago)
Feb-2026
Doctor listened to my concerns and met with me and the Medtronic technician regarding an additional item for my use , if I deemed it necessary to use. That was VERY MUCH appreciated.
(5 days ago)
Feb-2026
Professional and personal
(6 days ago)
Feb-2026
He explained the procedure as he goes along.
(1 week ago)
Feb-2026
Josh was great. Very thorough.
(1 week ago)
Feb-2026
Dr. Rivero always listens carefully, offers alternatives to problems and orders any formal tests needed to determine definitive corrections to our problems. We are so well cared for and we appreciate same.
(2 weeks ago)
Jan-2026
He listens to what his patient’s concerns are. Makes you feel comfortable
(2 weeks ago)
Jan-2026
Been going there a couple of years, the first time that I got to talk with him, much appreciated.
(3 weeks ago)
Jan-2026
So attentive, always gives us new info and treatment plan. Thank you
(3 weeks ago)
Jan-2026
My second visit and I’m very happy with Doctor Rivero.
(1 month ago)
Jan-2026
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CCC: Crystal River
5606 W Norvell Bryant Hwy Crystal River, FL 34429
Dr. Abel Rivero, M.D., is a board-certified cardiologist specializing in interventional cardiology, echocardiography, and nuclear cardiology. He trained at the University of South Florida, where he was Chief Cardiology Fellow, and completed a research fellowship at Emory. Dr. Rivero has published on heart failure and arrhythmias and earned honors including USF Fellow of the Year.
We love Dr Josh. This staff is amazing.
Doctor listened to my concerns and met with me and the Medtronic technician regarding an additional item for my use , if I deemed it necessary to use. That was VERY MUCH appreciated.
Professional and personal
He explained the procedure as he goes along.
Josh was great. Very thorough.
Dr. Rivero always listens carefully, offers alternatives to problems and orders any formal tests needed to determine definitive corrections to our problems. We are so well cared for and we appreciate same.
He listens to what his patient’s concerns are. Makes you feel comfortable
Been going there a couple of years, the first time that I got to talk with him, much appreciated.
So attentive, always gives us new info and treatment plan. Thank you
My second visit and I’m very happy with Doctor Rivero.