Aaron Horne, Jr. , MD


Phone: 903-731-0509

Dr. Horne is a board certified cardiologist performing both interventional and vascular procedures at Palestine Cardiology Associates.  Prior to joining our team, Dr. Horne worked with The Cardiac & Vascular Interventional Group in Dallas, TX. Before The Cardiac & Vascular Interventional Group, he worked with Stamford Health Integrated Practices in Stamford, CT as an interventional cardiologist.

Cardiology is a growing need in our community, and Dr. Horne's extensive experience and training have given him a great breadth of experience in a wide range of procedures that the people in our community need. 

Dr. Horne is a graduate from The University of Chicago Pritzker School of Medicine. Both his internship and residency in internal medicine
were completed at Columbia University Medical Center in New York City.  He then completed fellowships in Cardiology, Interventional Cardiology and
Structural Heart disease at Johns Hopkins University School of Medicine. 

In addition to his medical degree, Dr. Horne has earned two Masters Degrees - a Masters of Health Science in Health Economics from Johns Hopkins Bloomberg School of Public Health, and a Masters of Business Administration degree in Health Economics from the University Of Chicago Booth School Of Business. 

University of Chicago Pritzker School of Medicine 

Columbia University Medical Center

Johns Hopkins University School of Medicine

  • Trans-Catheter Aortic Valve Replacement (TAVR)
  • Peripheral Vascular Interventions
  • Atrial Septal Aneurysm Closures
  • Patent Foramen Ovale Closures
  • Radial Cardiac Catheterizations
  • Chronic Total Occlusion
  • Mitral Balloon Valvuloplasties
  • Limb Salvage and Orbital Atherectomy among others

"Trans-catheter Aortic Valve Replacement:  Historical Perspectives, Current Evidence and Future Directions" published in The Amercian Herat Journal

"Cost-Effectivenss of Coronary ARtery Calcium Testing for Coronary Heart and Cardiovascular Disease Risk Prediction to Guide Statin Allocation:  The Multi-Ethnic Study of Atherosclerosis"  published in PLoS-One

Induction in the Athletic Hall of Fame for bouth University of Chicago and Loyola Academy

Minority Scholars Award (American Medical Assocation)

The Gold Humanism Honor Society (University of Chicago Chapter