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Testimonials & Reviews

4.9/5

COR Healthcare Medical Associates

Cardiology, Interventional Cardiology & Electrophysiology located in Torrance, CA, Manhattan Beach, CA, San Pedro, CA, Redondo Beach, CA & El Segundo, CA

4.9/5 Star Rating
2866 total reviews

COR Healthcare Medical Associates always appreciates feedback from our valued patients. To date, we’re thrilled to have collected 2866 reviews with an average rating of 4.9 out of 5 stars. Please read what others are saying about COR Healthcare Medical Associates below, and as always, we would love to collect your feedback.

PAUL M.
5/5 Star Rating
Submitted 04/10/26
Dr Eric Castleman provided thorough care in my follow-up visit, discussing my prognosis and next steps in my care plan - further recommended testing and why those would be important — and what further details they can provide. Dr Castleman took the time to understand my concerns and to answer my questions. Definitely feel his is a vital part of my care team.
Marcia H.
5/5 Star Rating
Submitted 04/10/26
Dr. Roopa is the best! Period‼️ Marcia Hebert
Chan N.
5/5 Star Rating
Submitted 04/10/26
prompt and courtous
John D.
5/5 Star Rating
Submitted 04/08/26
Excellent
Cecilia B.
4/5 Star Rating
Submitted 04/06/26
Im satisfied with his care. He discuss plan of care clearly.
MARIA P.
5/5 Star Rating
Submitted 04/04/26
Excellent Doctor
Frederick V.
5/5 Star Rating
Submitted 04/03/26
Thorough session.
Alcardio S.
5/5 Star Rating
Submitted 04/01/26
My first visit was excellent we've been knowing each other a year from me being in the hospital but finally I visited the office and everyone was kind polite and helpful
Carrie G.
5/5 Star Rating
Submitted 04/01/26
Dr Wyman is extraordinarily gifted in his field. I know I’m in the best hands under his care and patients from all over the country seek him for his wisdom in cardiac surgery.
Barbara S.
5/5 Star Rating
Submitted 03/31/26
He was very nice and through.
Robert G.
5/5 Star Rating
Submitted 03/29/26
Dr Kosar was great. Staff was great and friendly. Wait time was perfect. I’m lucky to have Dr Kosar as my heart specialist
Teresita D.
4/5 Star Rating
Submitted 03/28/26
Good.
Cari B.
5/5 Star Rating
Submitted 03/27/26
Thanks for your help and looking forward to getting an Xray for more information.
Paul W.
5/5 Star Rating
Submitted 03/27/26
Dr. Ostrum is a serious top-notch cardiologist. As A physician myself, I would trust him With my heart care completely!
Patrick D.
5/5 Star Rating
Submitted 03/27/26
No contact, left information.
John B.
5/5 Star Rating
Submitted 03/25/26
Always a good experience.
Abdel-Salam N.
5/5 Star Rating
Submitted 03/23/26
great dr!! knowledgeable, professional, thorough, caring. A++.
Joon S L.
5/5 Star Rating
Submitted 03/22/26
Excellent.
Mark I.
4/5 Star Rating
Submitted 03/16/26
As usual, my follow up visit at COR with Dr. Chhabra was professional and friendly. I have felt I am getting great care.
W L.
5/5 Star Rating
Submitted 03/14/26
Dr. Jackson is professional and knowledgeable.