About Dr. Lee Hafen,
Heart Valve Surgeon

Hello! My name is Dr. Lee Hafen and I am a cardiac surgeon having graduated from Washington University School of Medicine in 2011. To date, I have performed approximately 1,000 cardiac surgeries, of which over 500 involved heart valve procedures. I regularly perform surgery at hospitals including Baylor Scott & White The Heart Hospital - Plano and Baylor Scott & White The Heart Hospital - Denton. Read more...

32 Patient Reviews for
Dr. Hafen

"As a 53-year-old male, I went from healthy adult, to learning I had a heart murmur at an ER visit, to discovering I needed heart surgery in the span of six weeks.

The team at Plano Heart Hospital were incredibly well organized and acted as one big unit. Communication was well executed across a broad array of practitioners. The myBSWhealth app was a tremendous resource to communicate with medical staff, track appointments, medication, and billing.

I met Dr. Hafen towards the end of this process and he only added to the professionalism of the hospital. I saw him 3x, once at the pre surgical consult, once on the day of my surgery, and the day after in recovery. He was confident and left me feeling well prepared for the surgery.

I couldn’t be more satisfied with what could have been a really scary, life changing event. The recovery was probably more challenging than I was prepared for. It was robotic, but it was still heart surgery. The post-op care including cardiac PT was just as thorough and well executed as the pre-op."

-- Christopher Wenaas, Mitral Valve, Valve Repair, Robotic Surgery, 10/30/2025

"Dr. Hafen did an amazing job and is a great and caring surgeon.

Pre-surgery, Dr. Hafen provided detailed plans and reasons for my surgery in a manner that I could understand. He spoke with my family and answered the multitude of questions they had.

Post-surgery, Dr. Hafen made sure to see me during his rounds and took time to explain what I should expect as I recover.

Without a doubt, I would recommend Dr. Hafen and the BSW team to anyone in need of heart surgery. I am very grateful to have had Dr. Hafen as my surgeon."

-- Doris Kinyua, Mitral Valve, Tricuspid Valve, Valve Replacement, Robotic Surgery, Maze Procedure, 08/21/2025

> See 30 more patient testimonials

My Specialities &
Clinical Interests

My heart surgery specialties include:

  • Minimally invasive surgery including robotic, mitral and tricuspid valve surgery
  • Transcatheter mitral and tricuspid valve interventions
  • Complex multivalve operations, including structural heart disease

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

  • Mitral Valve Repair, including transcatheter edge to edge repair (TEER) and replacement (TMVR)
  • Surgical and transcatheter management of mitral annulus calcification (MAC)

Education, Training & Certificates

Dr. Lee Hafen, heart surgeon, graduated from Washington University School of Medicine in 2011.

After medical school, Dr. Hafen completed his Residency at the University of Texas Health Science Center at Houston McGovern Medical School in 2016. Dr. Hafen also completed a Fellowship in Thoracic Surgery at The Heart Hospital at Baylor Plano in 2021.

Dr. Hafen is board certified by the Texas Medical Board, the American Board of Surgery and the American Board of Thoracic Surgery.

Schedule Appointment
with Dr. Lee Hafen, MD

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

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



> Click for driving directions to Dr. Hafen’s office.

News & Online References Featuring Dr. Lee Hafen

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Page last updated: December 11, 2025