Dr. Jonathan Massey, M.D., completed his undergraduate training at Emory University followed by a post-baccalaureate at the University of South Florida. He is a graduate of the American University of Integrative Sciences. He completed his residency in Internal Medicine at Louisiana State University where he also served as a chief resident. He completed his General Cardiology fellowship at the University of Florida in Gainesville, Florida and his Interventional Cardiology fellowship at the Baylor College of Medicine in Houston.
Dr. Jonathan Massey, M.D., completed his undergraduate training at Emory University followed by a post-baccalaureate at the University of South Florida. He is a graduate of the American University of Integrative Sciences. He completed his residency in Internal Medicine at Louisiana State University where he also served as a chief resident. He completed his General Cardiology fellowship at the University of Florida in Gainesville, Florida and his Interventional Cardiology fellowship at the Baylor College of Medicine in Houston.
The reviews listed below were collected independently of Cardiovascular Associates through rater8. Each review represents an authentic and verified patient experience.
I'm very satisfied
(5 days ago)
May-2026
Dr Jonathan Massey is an excellent Cardiologist. He listens, answers all my questions. He is very thorough, caring, encouraging and down to earth physician. He is truly a God-sent!!! Thank you Dr. Jonathan Massey .
(1 month ago)
Apr-2026
Kind helpful honest and I believe he truly cares!
(1 month ago)
Apr-2026
He shows that he cares about his patients.
(2 months ago)
Mar-2026
Jonathan created an amazing experience in my scary trip to the hospital, and follow up in his office.
He truly cared about me and spent all the time I needed to make sure I understood what happened and my options going forward.
He truly saved my life! Thanks just doesn’t do justice to express my gratitude.
(3 months ago)
Feb-2026
He was excellent very attentive. He know his stuff his medication lowered my blood pressure instantly 10 out of 10.
(6 months ago)
Nov-2025
Wonderful cardiologist
(6 months ago)
Nov-2025
Excellent doctor who explains everything you ask about.
(6 months ago)
Nov-2025
Dr Massey is a very good doctor and his staff is excellent
(6 months ago)
Nov-2025
Always answers my questions completely. Easy to talk with him
(7 months ago)
Oct-2025
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CVA: Celebration
410 Celebration Place Suite 201 Celebration, FL 34747
Dr. Jonathan Massey, M.D., joined Cardiovascular Associates in 2024. He was born and raised in Orlando, Florida. He completed his undergraduate training at Emory University followed by a post-baccalaureate at the University of South Florida. He is a graduate of the American University of Integrative Sciences. He completed his residency in Internal Medicine at Louisiana State University where he also served as a chief resident. He completed his General Cardiology fellowship at the University of Florida in Gainesville, Florida and his Interventional Cardiology fellowship at the Baylor College of Medicine in Houston, Texas where he also served as a chief interventional fellow.
I'm very satisfied
Dr Jonathan Massey is an excellent Cardiologist. He listens, answers all my questions. He is very thorough, caring, encouraging and down to earth physician. He is truly a God-sent!!! Thank you Dr. Jonathan Massey .
Kind helpful honest and I believe he truly cares!
He shows that he cares about his patients.
Jonathan created an amazing experience in my scary trip to the hospital, and follow up in his office. He truly cared about me and spent all the time I needed to make sure I understood what happened and my options going forward. He truly saved my life! Thanks just doesn’t do justice to express my gratitude.
He was excellent very attentive. He know his stuff his medication lowered my blood pressure instantly 10 out of 10.
Wonderful cardiologist
Excellent doctor who explains everything you ask about.
Dr Massey is a very good doctor and his staff is excellent
Always answers my questions completely. Easy to talk with him