Alexander R Marmureanu, MD Expert Witness

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Specialties & Experience

General Specialties: Cardiothoracic Surgery and Vascular Surgery

Specialty Focus: Cardiac Surgery, Thoracic Surgery, Vascular & Endovascular Surgery, Trauma Surgery, Minimally Invasive Cardiovascular Surgery, Cardiovascular Disease, Pulmonary Disease, Pulmonary Critical Care, VATS, Lung Cancer, Minimally Invasive Thoracic Surgery, Robotic Surgery

Education: General Surgery, Residency, NYU; Thoracic Surgery, UCLA Residency

Years in Practice: 30+


Additional Information

Dr. Alexander Marmureanu is a prominent thoracic and cardiovascular surgeon, with special expertise in the field of minimally invasive surgery where he developed and pioneered several techniques and procedures. In his 30 years of practice, he was able to efficiently treat some of the most complex challenging heart and lung conditions with high rates of success and reduce complications. Dr. Marmureanu completed his General Surgery Residency and a Research Fellowship at New York University Medical Center in New York City. He then continued his surgical training at Mount Sinai Medical Center, also in New York City, where he was actively involved in the field of thoracic and cardiovascular surgery research. His Thoracic Surgery Fellowship was completed at UCLA, where he continued to practice as UCLA faculty/Clinical Instructor, and then joined Cedars Sinai Medical staff. Dr. Marmureanu is nationally and internationally recognized in the field of thoracic and cardiovascular surgery and has authored numerous research papers and clinical publications. Active in both local and international charitable causes, Alexander donates his time by traveling around the world to train local surgeons and perform pro-bono procedures. ln Los Angeles, he built several very successful cardiothoracic surgery programs, and appeared as guest speaker on numerous TV and radio shows discussng the benefits of cutting edge surgical techniques as well as the advantages of minimally invasive surgery for lhe thoracic and cardiovascular patients. Dr. Marmureanu maintains a busy and active cardiothoracic surgery practice performing over 500 surgical cases per year.