About Dr. Joanna Chikwe,
Heart Valve Surgeon

Hello! My name is Dr. Joanna Chikwe and I am a cardiac surgeon having graduated from Oxford University in 1997. To date, I have performed approximately 2,000 cardiac surgeries, of which most involved heart valve procedures. I regularly perform surgery at Smidt Heart Institute at Cedars-Sinai. Read more...

81 Patient Reviews for
Dr. Chikwe

"My journey with mitral valve prolapse (MVP) started about twenty years ago, when my primary care physician (PCP) heard a mild murmur during my annual check-up. Since it was minor, there wasn’t much to do about it at the time. Fast forward to recent months, when during another annual check-up with my new PCP, the MVP noise became more noticeable. He recommended seeing a cardiologist, and after the visit, the cardiologist confirmed that my MVP was more serious than I had anticipated—even before we did an echo. The echo later confirmed the need for surgery.

That’s when my search for the right surgeon and facility began. I knew I wanted the best, with a high volume of successful repairs. Even though I live in the Houston area, home to one of the largest medical facilities in the world, I decided to pursue robotic surgery with a top-tier surgeon. I narrowed my options down to Dr. Joanna Chikwe at Cedars-Sinai and another renowned doctor in the U.S. Ultimately, I chose Dr. Chikwe for the personal attention she gave me. She never made me feel like just another patient, and her team was exceptional from start to finish.

Although it wasn’t as straightforward as staying local, I flew to Los Angeles for the surgery with Dr. Chikwe and her team. The day of the surgery, I was incredibly nervous, but when Dr. Chikwe came to see me before the operation, her calm, reassuring words gave me confidence that everything would be okay.

After the surgery, as I was waking up from anesthesia, Dr. Chikwe met with my brother and shared the good news: the operation was a success. From that point on, I was in the hands of amazing nurses, from the ICU to the recovery floor, who worked tirelessly to ensure I was in the best shape possible.

On the day I left Los Angeles to return home, I met with Dr. Chikwe and Vivien to go over any final questions. I asked Dr. Chikwe how the technical aspects of the surgery went, as I felt so good that it almost didn’t seem like I had just had major heart surgery. She reassured me that the results were excellent—and what she had hoped for.

I am beyond satisfied with the outcome. I couldn’t be happier with my decision to choose Dr. Chikwe and her team. I am eternally grateful for their expertise and exceptional care. Thank you, Dr. Chikwe, and thank you to your incredible team of angles."

-- Kamyar Sanandaji, Mitral Valve, Valve Repair, 04/30/2025

"I underwent valve surgery with Dr. Chikwe after dealing with excessive regurgitation that affected my energy and ability to walk comfortably. Though I had been in great shape and had previous surgeries, this experience was completely different — and in the best way possible.

From the beginning, Dr. Chikwe stood out as the most outstanding thoracic surgeon my family and I could find. She was kind, sensitive, deeply knowledgeable, and took time to ensure every step was clearly understood. Even in moments of uncertainty, her team helped us feel comfortable and well cared for.

The first two days after the surgery were uncomfortable. By the third day, it was relatively smooth sailing. There were very strict protocols put in place in regard to my movements which required that I notify nurses whenever I needed to adjust my positioning in the bed as well as for all movement off the bed, specifically, going to the bathroom. i.e. I was constantly monitored for any possible complications, which there were none.

Removal of the tubes did hurt a bit, but for only a few seconds. Almost immediately, I felt so much better and from that time on, it was smooth sailing.

The surgical outcome has been remarkable. Now, three months post surgery, I now feel strong, nearly 100%, and my valve is functioning perfectly with no regurgitation.

What makes Dr. Chikwe special is not just her talent but her heart. She’s warm, attentive, and genuinely cares — far beyond what you typically expect from most surgeons. She takes her time, makes you feel at peace, and leads with both skill and compassion.

If you need the surgery, just get it done. Don’t over think it. Yes, it is major surgery but under Dr. Chikwe and the staff at Cedar Sinai you can rest assured that you are in the best hands possible and with the best outcome possible."

-- Peter Ligeti, Mitral Valve, Valve Repair, Robotic Surgery, 03/13/2025

> See 79 more patient testimonials

My Specialities &
Clinical Interests

My heart surgery specialties include:

  • Less invasive surgery, small incisions
  • Mitral valve repair
  • Coronary bypass grafting

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

  • Mitral valve surgery
  • Frailty
  • Coronary revascularization

Education, Training & Certificates

Dr. Joanna Chikwe, heart surgeon, graduated from Oxford University in 1997.

After medical school, Dr. Chikwe completed a cardiothoracic surgery residency and fellowship training in the United Kingdom, where she was appointed a Fellow of the Royal College of Surgeons in 2006.

Upon moving to the United States, Dr. Chikwe began practicing cardiac surgery in the Department of Cardiovascular Surgery at The Mount Sinai Hospital in New York City, New York where she became a Professor of Cardiovascular Surgery.

In 2019, Dr. Chikwe was named the Founding Chair of Cardiac Surgery at Smidt Heart Institute at Cedars-Sinai Medical Center in Los Angeles, California.

Dr. Chikwe has contributed to over 100 research publications. Her interests include structural heart disease, coronary revascularization, quality improvements and comparative surgical outcomes.

Schedule Appointment
with Dr. Joanna Chikwe, MD

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

The office of Dr. Chikwe is located at 8700 Beverly Boulevard, Los Angeles, CA 90048. To get driving directions to this office, please click the map below.



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

Watch Educational Videos with Dr. Joanna Chikwe

Learn about heart valve surgery from Dr. Chikwe in these videos:

  • Patient Expectations After Heart Valve Surgery
  • Heart Failure & Heart Valve Disease: What Should Patients Know?
  • Life Expectancy & Heart Valve Surgery: Patient Insights with Dr. Joanna Chikwe
  • Mitral Valve Surgery: Advances in Minimally-Invasive & Transcatheter Procedures with Dr. Chikwe
  • Go Red for Women: Heart Valve Surgery From a Woman's Perspective (with Dr. Joanna Chikwe)
  • Pregnancy & Heart Valve Disease: What Should Patients Know?
  • Robotic Mitral Valve Repair Surgery: What Should Patients Know?
  • Top 5 Complications After Heart Valve Surgery with Dr. Joanna Chikwe
  • Research Alert: Early Surgery for Asymptomatic Aortic Stenosis Patients
  • Mitral Valve Awareness: How Is Mitral Valve Disease Treated?
  • Surgeon Q&A: Valve-Sparing Compared to Aortic Valve Repair
  • Surgeon Q&A: SAVR and TAVR Insights in 2024
  • Heart Failure & Heart Valve Disease: What Should Patients Know?
  • > Watch More Videos

Page last updated: July 7, 2025


Dr. Joanna Chikwe
(866) 345-1289