About Us

Cardiac Center of Texas offers comprehensive care for cardiovascular health. Based in McKinney, Texas, and serving the North Texas communities of Allen, Plano, Frisco, Anna, Melissa, Celina, and Fairview, the well-regarded team of cardiac and vascular specialists is led by Muhammad Khan, MD, and Ambreen Ashfaque, MD. These highly skilled and renowned physicians provide heart and vein care all under one roof, including preventive cardiology heart scans not offered at any other practice in the area.

Utilizing a patient-first treatment philosophy based on preventive medicine, the entire team Cardiac Center of Texas is focused on first-rate medical care and patient satisfaction. The doctors provide a range of heart and blood vessel diagnoses and treatment for chest pain, leg swelling, varicose veins, spider veins, heart disease, venous ulcers, and stroke. 

For patient convenience, diagnostic imaging, laboratory tests, and blood work are completed on-site, making the Cardiac Center of Texas a one-stop-shop for all of your cardiovascular health needs.

To learn more about the services available or to schedule an appointment, call the Cardiac Center of Texas, or schedule an appointment online.

Qualified Doctors

We are a team of cardiovascular specialists committed to providing you the most state of the art care in the field of cardiovascular medicine.


General & Preventive Cardiology

Our staff is dedicated to helping you with prevention of developing cardiac diseases or preventing them from progression.


Prevention Screening

We are leading the way in preventive cardiac care, utilizing the most advanced technology and diagnostic equipment available in our offices.


Choose Your Provider

Schedule a Cardiac Consultation

The Cardiac Center of Texas. We are located in McKinney,TX, off of I-75 and 121/Sam Rayburn tollway across from the Medical Center of McKinney.


Spider Veins: What They Are and How to Treat Them

Ever looked down and noticed reddish or bluish clumps of veins under your skin, likely in your legs or face? They’re called spider veins, and it’s important to know how they’re caused and what to do about them.


Cardiac Center of Texas
4201 Medical Center Dr, Suite 380
McKinney, TX 75069
Phone: 972-848-6653
Fax: 972-529-6935

Office Hours

Get in touch