Zain Khalpey is a highly accomplished cardiac surgeon and medical executive with extensive training and experience in academia, research, and clinical practice. He is the Chief of Cardiothoracic Surgery, Chief Medical AI officer, and Director of the Heart & Vascular Institute at Northwest Medical Center. He has also held several prestigious academic positions, including associate professor in cardiothoracic surgery, biomedical engineering, and regenerative medicine at the University of Arizona.

Dr. Khalpey received his medical degree from the United Medical & Dental Schools of Guy's & St Thomas' Hospitals, University of London, UK. He completed his residency in general and cardiothoracic surgery at various hospitals in the UK, including St Mary's Hospital, Royal Brompton Hospital, and Addenbrookes NHS Trust. He also completed a Ph.D. in cardiothoracic surgery, bioenergetics, and cardiac transplantation at Imperial College London and the University of Gdansk.

Dr. Khalpey has conducted extensive research in regenerative medicine, transplant biology, and artificial intelligence in medicine. He has authored over 200 scientific articles, book chapters, and abstracts and has presented his work at numerous international conferences.

In addition to his clinical and research work, Dr. Khalpey is a sought-after speaker and has delivered presentations and lectures at institutions worldwide. He has also won several prestigious awards, including the Hunterian Medal and Professor of Surgery at the Royal College of Surgeons, England, UK.

Overall, Dr. Khalpey is a highly respected and experienced physician-scientist with a broad range of expertise in cardiac surgery, regenerative medicine, artificial intelligence, and medical education.