Legacy in the News

Binge Drinking May Boost Blood Pressure in Young Men
Your Age-by-Age Guide to a Healthy Heart - GoodHousekeeping.com See Dr. Sarah Samaan's interview on WFAA about women and heart disease.

Patient Education

Learn about what happens during a heart attack. Watch "The Physiology of a Heart Attack" narrated by Waenard Miller, M.D. F.A.C.C.
Learn about congestive heart failure. Watch "Congestive Heart Failure" narrated by Waenard Miller, M.D. F.A.C.C.

Watch Video...

Heart Disease and Women: Take It Personally - Click here to read Dr. Sarah Samaan' s article on Women and Heart Disease. Learn some facts that dispell the myths...




For over 25 years, Legacy Heart Center has been committed to keeping hearts healthy and strong. It has been our privilege to provide advanced knowledge and quality cardiovascular care to the community.

Legacy Heart Center’s team includes 15 board certified cardiologists and more than 100 health and administrative professionals who provide a comprehensive array of advanced cardiac diagnostic testing and treatment services available.

With offices in Plano and McKinney, we are able to provide convenient access to cardiovascular care to patients from all parts of Collin County including Plano, Frisco, Prosper, Celina, Allen and McKinney.

Our cardiologists are on staff at Baylor Regional Medical Center at Plano, The Heart Hospital Baylor Plano and Baylor Medical Center of McKinney.

Legacy Heart Center’s testing facility includes fully certified nuclear, echocardiography, and computed tomography labs. The nuclear lab is certified by the Intersocietal Commission for the Accreditation of Nuclear Laboratories (ICANL), the echo lab is certified by the Intersocietal Commission for the Accreditation of Echocardiography Laboratories (ICAEL), and the Computed Tomography lab is certified by Intersocietal Commission for the Accreditation of Computed Tomography Laboratories (ICACTL).






Legacy Heart Center is accredited by the Intersocietal Commission for the Accreditation of Nuclear Laboratories (ICANL), the Intersocietal Commission for the Accreditation of Echocardiography Laboratories (ICAEL), and the Intersocietal Commission for the Accreditation of Computed Tomography Laboratories (ICACTL).