Caring for your heart with our hearts.®

Since 1993, Cardiology Center of Houston has provided compassionate, comprehensive, and the best quality cardiovascular care by utilizing the finest clinical expertise and state of the art technology.

Doctor in a white coat houston

About Us

For over 30 years, the Cardiology Center of Houston has been a trusted partner in cardiovascular care for the Katy and greater Houston communities. Led by award-winning, board-certified cardiologists Dr. Suneja, Dr. Pai, and Dr. Desikan, our practice combines state-of-the-art medical technology with a patient-first approach. From advanced cardiac diagnostics to preventative cardiology, we are dedicated to providing top-tier clinical expertise close to home.

We know that navigating heart health can feel overwhelming, which is why we prioritize making you feel like family. Focusing on the whole person—mind, body, and spirit—we emphasize patient education, early detection, and lifestyle support to empower you on your healthcare journey.

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Our Services

  • Angioplasty and Stenting
  • Percutaneous Coronary Intervention (PCI)
  • Loop Recorder Implantation
  • Electrocardiogram (EKG)
  • Echocardiogram
  • PET/CT (Positron Emission Tomography + CT Scan)
  • SPECT/CT (Single Photon Emission CT + CT Scan)
  • PET (Positron Emission Tomography)
  • Myocardial Perfusion Imaging (MPI)
  • Cardiac Catheterization
  • Stress Testing
  • Holter Monitoring
  • Vascular Testing
  • Advanced Lipid Testing
  • Autonomic Function Testing
View All Services

Physicians

Proudly serving Katy and the greater Houston area, our highly trained team is dedicated to providing you with expert, compassionate heart care. All of our physicians are board-certified cardiologists and sub-specialists who treat every patient like family.

Our Team

Locations

Katy/Cinco Ranch Office
20710 Westheimer Pkwy
Katy 77450

Hours: M-F: 9:00 AM – 6:00 PM

P: (281) 646-9000

What Our Patients Are Saying

This is one of the best run clinics I've ever visited. All of the staff I interacted with knew exactly what they were doing and that is a testament to the compassion and caring of the physicians.

Best cardiologists ever! I have been a patient with Dr. Suneja for over 20 years. During that time I have received the best compassionate and effective care from him and his associate Dr. Pai! Also his support staff are very pleasant and approachable.

I have been a patient of Dr. Randeep Suneja for over a dozen years. To be blunt, he has kept me alive and given me hope for the future in all those years. He truly cares for and loves his patients.

I have been coming to the Cardiology Center of Houston for several years. Dr. Desikan and staff are very professional and knowledgeable. Most procedures are done on site. I highly recommend this facility!

Dr. Suneja is an awesome doctor, he takes the necessary time with you at the appointment making sure your needs are taken care of. I’ve sent my entire family to him, which is the highest praise I can give him.