The Texas Heart Institute Center for Cardiovascular Care

Medical Clinics

6624 Fannin St #2600, Houston, TX 77030

About The Texas Heart Institute Center for Cardiovascular Care

Since its inception in 1962, The Texas Heart Institute has provided exceptional care. The Texas Heart Institute Center for Cardiovascular Care is its clinical practice specializing in cardiovascular care in a sophisticated, welcoming, patient-centric atmosphere. The staff there are top notch. No better cardio care anywhere, bar none. All the support staff are top notch as well. The physicians are very attentive and have taken very protective care of patients. These great physicians have extended lives. The level of surgical expertise is awesome. The front desk staff greeted with warmth and kindness, immediately putting patients at ease. The nursing team and support staff are respectful, friendly, and incredibly professional. Everyone treats patients with dignity and makes them feel like a priority. The level of care, attention, and respect is rare and deeply appreciated. This office is awesome. Patients are well treated by everyone. The ladies out the front are outstanding. This is a truly exceptional and world-class experience from start to finish.

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The Texas Heart Institute Center for Cardiovascular Care
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Reviews for The Texas Heart Institute Center for Cardiovascular Care

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  • Jun 2026

    I cannot say enough wonderful things about my experience with Dr. Postalian, Dr. Paisley and the entire team at Texas Heart Institute.

    After dealing with years of heart related issues and seeing multiple cardiologists in my hometown without getting the answers I needed, I made the decision to travel to Houston for care. It was definitely one of the best decisions I’ve ever made.

    From the very beginning, I felt supported and cared for. Dr. Postalian’s assistant, Claudia, was absolutely amazing, always communicating appointment updates, follow-ups, and making sure I never felt lost throughout the process.

    I started off seeing Dr. Paisley, who was...read full review

  • Sep 2025

    My sincere thanks and appreciation to Dr. Krajcer, Dr. Perin, Dr Kalil and also to Dr Livesay. These great physicians at The Texas Heart Institute have extended my life. The level of surgical expertise is awesome among this group. I also want to thank the entire Care Team at Baylor St Luke’s. The nurses on the 6th floor are wonderful caring people. The surgical preparation team kept me informed throughout the surgery. Thank you all !!!

  • Jul 2025

    ⭐⭐⭐⭐⭐ A Truly Exceptional Experience — Thank You Dr. Krajcer and Team

    From the moment I walked into The Texas Heart Institute Center for Cardiovascular Care, I felt I was in the hands of professionals who genuinely care. The front desk staff greeted me with such warmth and kindness that it immediately put me at ease. That positive energy continued throughout the entire visit.

    Dr. Zvonimir Krajcer, MD, is not only an outstanding and experienced cardiologist, but also a compassionate human being who listens with patience and speaks with clarity and care. His calm and reassuring presence made a big difference during what could have been a stressful...read full review

Hours

Monday: 8:30AM - 4:45PM
Tuesday: 8:30AM - 4:45PM
Wednesday: 8:30AM - 4:45PM
Thursday: 8:30AM - 4:45PM
Friday: 8:30AM - 2PM
Saturday: ClosedSunday: Closed