Accessibility Tools

Signet Heart Group's mission is to provide compassionate, comprehensive, high- quality and technically advanced cardiovascular care as we focus on prevention, diagnosis and treatment of a wide range of cardiac and vascular conditions. Our physicians, providers and staff are dedicated to excellence by providing personalized care to our patients in a friendly, relaxed atmosphere. We take pride in treating our patients like family that result in high patient retention and satisfaction.

Our physicians are all Board Certified and specialized in both invasive and noninvasive cardiology with a longstanding reputation of excellence and trust within our community and local physicians. Together our providers have over 90 years of experience of saving lives and changing healthcare. It is our mission to improve the health of our patients with prevention, knowledge and advanced technology.

For the convenience of our patients, we are affiliated with several hospitals in the North Dallas Metroplex. We currently accept a wide range of insurance policies including Medicare, Tricare, Ambetter and Molina. We also have a private pay policy to meet the needs of our patients. We have offices in Sherman and McKinney area.

We are currently accepting new patients and will accommodate urgent appointments. For more information about our services or to schedule an appointment, contact our staff today.


  • Award 2018
  • Award 2019
  • Award 2020
  • Award 2021


Signet Heart Group
2800 North Highway 75
Sherman, Texas 75090


Tel: | Fax:

Practice Hours: M-F 8am – 5pm

  • American Board of Internal Medicine
  • National Board of Echocardiography
  • Certification Board of Nuclear Cardiology
  • American Board of Vascular Medicine