Isaac Wiener, M.D., F.A.C.C.

Practice: Cardiovascular Consultants

Specialty: Cardiology, Internal Medicine

Office locations: Los Angeles, CA

Most recent review: 1 week ago Recent
4.9 out of 5
498 Ratings
218 Comments

Dr. Isaac Wiener, M.D., a summa cum laude graduate of Columbia University in New York, received his medical education from Harvard University. He completed his internal medicine training at Columbia Presbyterian Medical Center and his cardiology training at Mount Sinai Hospital in New York. Dr. Wiener remained at Mount Sinai Hospital as Director of the Electrophysiology Laboratory for several years. He has written many research articles as well as chapters in medical textbooks.

4.9 out of 5
498 Ratings
218 Comments

Dr. Isaac Wiener, M.D., a summa cum laude graduate of Columbia University in New York, received his medical education from Harvard University. He completed his internal medicine training at Columbia Presbyterian Medical Center and his cardiology training at Mount Sinai Hospital in New York. Dr. Wiener remained at Mount Sinai Hospital as Director of the Electrophysiology Laboratory for several years. He has written many research articles as well as chapters in medical textbooks.

The reviews listed below were collected independently of Cardiovascular Consultants through rater8. Each review represents an authentic and verified patient experience.

Great doctor: caring, thorough, great bedside manner, does an excellent job of following up on visits.

Rated 5 out of 5 stars
(1 week ago) Oct-2026

He is the best but he looked so tired today!! He should take some time off and come back all refreshed!!!

Rated 4 out of 5 stars
(1 week ago) Oct-2026

Clearly the best.

Rated 5 out of 5 stars
(3 weeks ago) Oct-2026

Dr. Weiner is kind, gentle and patient. He takes his time with you to make sure you understand. He is very thorough and always answers every question we have. Love him!!

Rated 5 out of 5 stars
(1 month ago) Sep-2026

Caring and knowledgeable

Rated 5 out of 5 stars
(1 month ago) Sep-2026

The BEST!!!

Rated 5 out of 5 stars
(1 month ago) Sep-2026

A very though and detail oriented Dr. I am happy to provide my reccomendation! I am grateful for his professionalism.

Rated 5 out of 5 stars
(1 month ago) Sep-2026

Such a Sweetheart

Rated 5 out of 5 stars
(1 month ago) Sep-2026

Feel like I’m in good hands 😀

Rated 5 out of 5 stars
(1 month ago) Sep-2026

9 Exelente Thanks

Rated 5 out of 5 stars
(2 months ago) Aug-2026