Dr. Justin Schaffer, heart surgeon

Dr. Justin Schaffer

Baylor Scott & White The Heart Hospital - Plano
4708 Alliance Blvd., Plano, TX 75093
(‍888) 701-1296

About Dr. Justin Schaffer,
Heart Surgeon

Hello! My name is Dr. Justin Schaffer and I am a cardiac surgeon having graduated from Johns Hopkins University School of Medicine in 2010. To date, I have performed approximately 4,000 cardiac surgeries, of which 2,500 involved heart valve procedures. I regularly perform surgery at Baylor Scott & White The Heart Hospital - Plano. Read more...

123 Patient Reviews for
Dr. Schaffer

"Excellent surgery, very quick recovery. I recommend Dr. Schaffer 100%."

-- Isaias Sifuentes, Aortic Valve, Valve Replacement, Robotic Surgery and Coronary Artery Bypass, 05/04/2026

"One of the best in the nation! Dr. Schaffer's experience, success, and expertise are unmatched in his field."

-- Donald Clifton, Aortic Valve, Valve Replacement, Aortic Root Replacement and Coronary Artery Bypass, 04/01/2026

My Specialities &
Clinical Interests

My heart surgery specialties include:

  • Aortic valve disease (TAVR and surgical AVR)
  • Mitral valve repair
  • Minimally invasive cardiac surgery

In addition, I have research and clinical interests specific to:

  • Long-term survival after cardiac surgery
  • Thoracic aortic aneurysm and dissections
  • Coronary artery disease

Education, Training & Certificates

Dr. Justin Schaffer, heart surgeon, graduated from Johns Hopkins University School of Medicine in 2010.

After medical school, Dr. Schaffer completed a Cardiothoracic Surgery Residency at Stanford University in 2016.

During his career, Dr. Schaffer has received several awards including:

  • Alpha Omega Alpha (medical school honor society)

  • President's Award from Society of Thoracic Surgeons

  • Norman E. Shumway Award from Western Thoracic Surgical Association

Schedule Appointment with Dr. Justin Schaffer, MD

To schedule an appointment with Dr. Schaffer, you can:

The office of Dr. Schaffer is located at 4708 Alliance Blvd., Plano, Texas 75093. To get driving directions to this office, please click the map below.

Page last updated: June 2, 2026