Double booked with heart Caths made him 30 minutes late for appointment

Very good experience. Dr was skilled, knowledgeable and patient. Thank you!

Dr. Louie K. Is a type of doctor who really cares about his patients. I appreciate him for making me feel very comfortable at our appointments. Yes I definitely would recommend him.

Great Doctor. Glad he takes such good care of me.

Great doctor. He is a good communicator.

Very pleasant experience.

Very positive visit!;

Was very pleased with Dr. Kostopoulos. He was patient and took the time to explain my medical problem in detail and answered my questions fully.

The Dr and caregiver's were professional, caring and knowledgeable.

Doctor Kostopoulos is a awesome Doctor he, help me to get Better with cardiac rehab.I started walking and Decided to walked in the heart walk Last year, he said he was going to walk with me. Didn't get to walk this year due to my own problems that he is now helping me with. To me he is the best in his field. And I am so glad I have him as my doctor. And would recommend him to anyone that needs a cardiac doctor.