
Ali Khoynezhad MD PhD
Adult Cardiac Surgery, Aortic Surgery, Vascular Surgery, Cardiovascular Surgery
Director of Aortic and Arrhythmia Surgery at MemorialCare Long Beach Medical Center at Memorial Care Health System; Program Director of Aortic and Cardiovascular Surgery Program ay Memorial Healthcare System, Professor of Surgery at the David Geffen School of Medicine at UCLA.
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Cardiovascular Surgery Clinic2888 Long Beach Blvd, #165Long Beach, CA 90806
Phone+1 657-241-9052
Fax+1 714-665-4663
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Summary
- Ali Khoynezhad, MD, PhD, FACS, FHRS is Director of Aortic and Arrhythmia Surgery at MemorialCare Long Beach Medical Center and Professor of Surgery at the David Geffen School of Medicine at UCLA.
An internationally recognized leader in complex open, hybrid and endovascular aortic surgery and atrial fibrillation procedures, Dr. Khoynezhad’s expertise encompasses the entire spectrum of cardiovascular sciences. As a board-certified cardiovascular surgeon, he performs all aspects of cardiac surgery, including valve-preserving root operations, mini-thoracotomy valve repair, less-invasive aortic arch reconstructions, thoracoabdominal and abdominal aortic aneurysm repair, Cox-Maze operations, Thoracoscopic Maze procedures, and off-pump CABG.
Dr. Khoynezhad is an active industry consultant and physician trainer, having trained over 550 surgeons and interventionalists in endovascular aortic repair and atrial fibrillation procedures. He is national principal investigator for three trials including the first FDA-approved investigational device exemption for endovascular repair of the ascending aorta. Dr. Khoynezhad has been the principle investigator for 20 industry-sponsored clinical trials involving current and future generations of aortic stent grafts and cardiac devices.
Dr. Khoynezhad’s research findings have been published in over 245 peer-reviewed medical journals, abstracts and book chapters and his discoveries have resulted in inventions and patents in areas of aortic surgery, valve-in-valve TAVR for mechanical heart valves and percutaneous Endo-Bentall procedure. Dr. Khoynezhad serves on many medical committees and is a member of over 22 professional organizations. He has published several continuing education programs and has organized or served as faculty or director for more than 35 continuing education courses. He has been recognized multiple times as one of "The Best Doctors in America" and "Who's Who".
Education & Training
Los Angeles County-Harbor-UCLA Medical CenterFellowship, Vascular Surgery - Independent, 2015 - 2015
Montefiore Medical Center/Albert Einstein College of MedicineFellowship, Thoracic Surgery - Independent, 2003 - 2005
Montefiore Medical Center/Albert Einstein College of MedicineResidency, Surgery, 1999 - 2003
Wake Forest University Baptist Medical CenterInternship, Surgery, 1998 - 1999
University of Cologne Faculty of MedicineClass of 1996
Certifications & Licensure
CA State Medical License 2005 - 2027
NY State Medical License 2017 - 2019
AZ State Medical License 2005 - 2010
NC State Medical License 1999 - 2010
OH State Medical License 2005 - 2010
American Board of Thoracic Surgery Thoracic and Cardiac Surgery
Awards, Honors, & Recognition
- The Best Doctors in America 2012, 2017, 2020, 2024-2025
- Fellow (FACC) American College of Cardiology, 2010, 2025
- Fellow (FHRS) Heart Rhythm Society
Clinical Trials
- Study to Evaluate the Clinical Performance of the Valiant Thoracic Stent Graft With the Captivia Delivery System (Valiant Captivia) for the Treatment of Acute, Complicated Type B Aortic Dissections Start of enrollment: 2010 May 01
- Freedom SOLO Stentless Heart Valve Study Start of enrollment: 2010 Dec 01
- Zenith® Dissection Clinical Trial Start of enrollment: 2012 Aug 01
Publications & Presentations
PubMed
- 1 citationsDual Epicardial and Endocardial Procedure (DEEP) for Persistent or Longstanding Persistent Atrial Fibrillation.Kenneth A Ellenbogen, Ali Khoynezhad, Mark La Meir, Carlo de Asmundis, Jayanthi N Koneru
Circulation. Arrhythmia and Electrophysiology. 2025-10-01 - Current Management of Uncomplicated Type B Aortic Dissection.Ali B Khoynezhad, Baran Z Kay, Hanna S Kay, Rodney A White
Annals of Vascular Surgery. 2025-05-01 - 1 citationsTechniques in hybrid repair of aortic arch and thoracoabdominal aortic pathologies.Meena M Archie, Mark M Archie, Ali Khoynezhad
Expert Review of Medical Devices. 2025-01-01
Journal Articles
- Five Year Outcomes from the US Pivotal Trial of Valiant Captivia Stent Graft for Blunt Aortic InjuryHimanshu J Patel, Ali Azizzadeh, Omaida C Velazquez, Joshua D Rovin, Joseph V Lombardi, Ali Khoynezhad, The Annals of Thoracic Surgery
Press Mentions
MemorialCare Heart & Vascular Institute at Long Beach Medical Center - Only Southern California Site Participating in Atrial Fibrillation Clinical Trial, Enrolls First Successful PatientFebruary 27th, 2020
AtriCure Announces First Patient Enrollment in the DEEP IDE Trial RestartApril 23rd, 2019
Spotlight on the Hill – Changing the Course of MedicineNovember 22nd, 2017
Professional Memberships
- Member
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Other Languages
- Farsi, German, Spanish
External Links
- CTSNet websitehttp://www.ctsnet.org/home/akhoynezhad
- Wikipediahttps://en.wikipedia.org/wiki/Ali_Khoynezhad
- Heart valve surgery websitehttps://www.heart-valve-surgery.com/surgeons/dr-Ali-Khoynezhad-Long+Beach-California.php
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