What We Do, We Do From The Heart

Our team of highly trained cardiologists in Fort Worth, TX, specializes in the evaluation and treatment of adult cardiovascular conditions including:

  • Heart disease
  • High Blood Pressure
  • Congestive Heart Failure
  • Heart Blockages/Heart Attack
  • Heart Rhythm Disorders
  • Post-COVID cardiac issues and evaluation
  • Blood vessel and circulation problems
  • And much more

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Meet Your HSC Health Cardiologists


Geoffrey Kline, DO, PhD

Top Doctor 2022 – Fort Worth Magazine


Scott Ewing, DO

Interventional Cardiology


Laine Markham, MMS, PA-C

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Patients with complex and critical heart conditions find the most comprehensive care at HSC Health. Our cardiovascular specialists treat the most common to the most complex heart conditions with the latest innovations.

We take pride in practicing high-quality comprehensive cardiovascular health care services.

Our specialists hold board certifications in:

  • Cardiovascular disease
  • Nuclear cardiology
  • Vascular ultrasound

We specialize in evaluation and treatment of adult cardiovascular conditions:

  • Coronary artery disease
  • Congestive heart failure
  • High blood pressure
  • Heart blockages, heart attack
  • Heart rhythm disorders
  • Blood vessel and circulation problems
  • Echocardiogram and Stress Echocardiogram
  • Exercise Stress Testing
  • Nuclear Stress Testing
  • Pacemaker and Internal Device Implantation and Maintenance
  • Ambulatory Cardiac Monitoring
  • Cardiac Catheterization
  • Coronary Stents and Balloon Angioplasty
  • Heart Failure/Cardiomyopathy
  • Cardiac Valvular Disease
  • Cardiac Rhythm
  • Billing Questions – (817) 735-2926
  • Medical Records – (817) 735-2185
  • Patient Portal Questions – (817) 735-7622

Our Patients Are Saying…


Dr. Kline is amazing. I’m lucky to have him treat me and y’all are lucky to have him in your employ, both as a doctor and as a professor of medicine!


I was very pleased with Dr. Ewing and the surrounding staff.


I really appreciate the time and patience of Laine Markham during this visit. She took the time to answer all my questions and cleared up some misconceptions I had about my A-Fib. I hope to keep Laine for any future cardiology visits. This was a very pleasant and informative visit.



855 Montgomery St, 3rd Floor

Fort Worth, TX 76107


Clinic Hours

Monday – Friday

8 am – 5 pm


Give us a call at 817-735-7622 or click here to schedule online.