Testimonials & Reviews
Cardiology Specialists of Orange County
Board Certified in Cardiovascular Diseases & Interventional Cardiology located in Santa Ana, CA; Newport Beach, CA; & Irvine, CA
Cardiology Specialists of Orange County always appreciates feedback from our valued patients. To date, we’re thrilled to have collected 1447 reviews with an average rating of 4.89 out of 5 stars. Please read what others are saying about Cardiology Specialists of Orange County below, and as always, we would love to collect your feedback.
Howard G.
Submitted 07/01/25
The Doctor does what he’s supposed to do!
Jean B.
Submitted 06/21/25
Dr Ashtiani is very personable and is thorough with whatever he prescribes. I have nothing but praise for him.
Arthur M.
Submitted 06/20/25
Just what you need and expect!
Brenda H.
Submitted 06/13/25
I have been a patient with Cardiology Specialists Orange County for over five years…. I truly appreciate the staff and my two Specialist….
Professional, Caring and Kind….
Hsi T.
Submitted 06/12/25
Dr. Ashtiani is a great doctor. He cares so much for his patients. He is very friendly , listening to the patient’s concerns and very professional. Hope we have more doctors like Dr. Ashtiani !
Dr. Ashtiani, thank you.
Bridget G.
Submitted 06/08/25
Very good
Dennis S.
Submitted 06/06/25
It was one of the best doctor experiences I have had. He listens and he cares. You are not a number.
Monica M.
Submitted 06/06/25
Well informed about my needs
Billie H.
Submitted 06/02/25
During a recent hospital visit for syncope and other heart issues, Dr. Sharma was so caring and kind. He listened to me, he answered all and any questions I had and made sure to keep tabs on me. I truly approeciate his kindness and astute expertise.
Billie H.
Submitted 06/02/25
While visiting Orange County, my unknown new coronary blockage and a failed stent caused me to experience ventricular tachycardia and several syncope epsiodes. Dr. Ashtiani literally saved my life and I am forever grateful. I only wish that I could take him home with me.
Billie H.
Submitted 06/02/25
Dr. Yalvac was exceptional.while visiting Orange County, I suffered a syncope epsiode that resulted in a need for a defibrilator/pacemaker. Dr. Yalvec went out of his way to make that procedure happen within 1 day! I truly appreciate his care and concern.
Nivedita A.
Submitted 05/31/25
Spends time and patiently answers all questions.
Adel A.
Submitted 05/21/25
He is very friendly and knowledgeable.
Keith K.
Submitted 05/15/25
Doctor Ashtiani exceeds all expectations. He really cares about his patients; listens to what they say; and he excels at articulating cardio and vascular concepts. Extremely professional and major league knowledgeable. He also happens to be a very nice guy - great doctor!
Rolf K.
Submitted 05/14/25
Great friendly and timely service as usual. Highly recommend!!
Sonja R.
Submitted 05/06/25
Dr. Eslami is my new favorite doctor! He is clear about his observations; very open to questions; asks good questions himself; has a keen sense of humor; and from what I have seen is at the top of his game. I absolutely trust him.
Jonathan U.
Submitted 04/28/25
Dr Astiani is great, takes his time with patients
Robert W.
Submitted 04/28/25
I came in for a cardiac echocardiogram. I checked in and sat for less than 1 minute before being called back. The technician was courteous and performed my exam professionally and conducted himself in a professional manner. I would definitely recommend Cardiology Specialists to anyone.
Tho N.
Submitted 04/19/25
He is good
Yoram Y.
Submitted 04/17/25
I have seen Dr Eslami a few times and I have no issues with him. BUT, I have major issues with the way the office/practice is run:
-The number you call gets you to an AI-like person who transcribe your message and it gets nowhere.
- I was prescribed a stress test and was told the billing dep. will verify and the office will get back to me to schedule. 10 days past and nothing happens. When I call the AI-like number, it took a day for them to come back to me that they are still waiting for the Insurance company answer. I called the insurance and was told they have called and faxed 5-8 times and did not get any answer (AI-like machine did not work...) so they DECLINE my test! Now I need to file an appeal. This is unacceptable.