Yuji Kaku, MD

Dr. Marco R. Di Tullio is Professor of Clinical Medicine at the Columbia University College of Physicians and Surgeons. He is the Associate Director of the Cardiovascular Ultrasound Laboratories at Columbia-Presbyterian Medical Center, and an Attending Cardiologist at the New York Presbyterian Hospital. Dr. Di Tullio obtained his medical degree cum laude from the University of Milano, Italy. After completing his training in internal medicine and cardiology at the University Hospital of Milano and then working as an attending cardiologist at the Niguarda General Hospital in the same city, he moved to Columbia University in 1990, completing a post-doctoral fellowship in echocardiography and then joining the faculty in 1992. Dr. Di Tullio is a member of the Advisory Council of the National Stroke Association, and serves on the Data Safety and Monitoring Board for two major NIH-funded clinical trials in acute stroke. He is the author of more than 300 peer-reviewed articles, book chapters, reviews and abstracts, and is a reviewer for many cardiological and neurological journals.

Nana Sarpong, MD, MBA, is a fellowship-trained orthopedic surgeon specializing in hip and knee reconstruction. He is skilled in minimally invasive techniques, including partial knee reconstruction, primary hip replacement (both direct anterior and mini-posterior hip approaches), knee replacement, hip resurfacing, and complex primary and revision hip and knee replacement after failed surgeries. His practice leverages advanced technologies, including computer-assisted navigation and robotics, and offers the latest evidence-based surgical and nonsurgical treatment options. Based on a rigorous process to identify healthcare providers with a high degree of peer recognition and professional achievement, Super Doctors named Dr. Sarpong one of New York's Rising Stars. Dr. Sarpong was raised in New York City and attended Brandeis University, in Massachusetts, on the Posse Foundation Leadership and Merit scholarship, graduating magna cum laude. He received his MD/MBA degree from Tufts University School of Medicine, where he was inducted into the Alpha Omega Alpha Honor Society and received the Norman S. Stearns MD/MBA Excellence in Leadership Award. Dr. Sarpong completed his orthopedic surgery residency at Columbia University Irving Medical Center, where he was elected as executive chief resident in his final year. As a chief resident, he was the recipient of the Nas Eftekhar award for excellence in adult reconstruction and the chief resident teacher of the year award. He completed the prestigious adult reconstruction and joint replacement surgery fellowship at the Hospital for Special Surgery/Weill Cornell Medical Center, where he received specialized training in navigation and computer-assisted joint replacement and complex and revision reconstruction. Dr. Sarpong is actively engaged in research, with more than 80 peer-reviewed papers, textbook chapters, editorials, and national and international scientific presentations to his credit. His ongoing research interests include the impact of enabling technologies on patient outcomes after hip and knee reconstruction. Dr. Sarpong has served as a peer reviewer for many academic journals, including Foot & Ankle Specialist, the Journal of Arthroplasty, Clinical Orthopaedics and Related Research, HSS Journal, and the Knee Journal. He is an active member of numerous professional organizations, including the American Academy of Orthopaedic Surgeons, the American Association of Hip and Knee Surgeons, the J. Robert Gladden Orthopaedic Society, the New York State Society of Orthopaedic Surgeons, and the American Orthopaedic Association, where he was elected as an emerging leader. Dr. Sarpong is committed to developing the next generation of leaders in medicine as a mentor to medical students, residents, and fellows.

Dr. Dominder Kaur received her medical degree from Maharashtra University of Health Sciences, Nashik in India and completed her pediatric residency at Northwell Health Staten Island University Hospital in New York. She trained in pediatric hematology-oncology at the Mayo Clinic in Minnesota while also receiving a Masters in Clinical and Translational Science from the Mayo School of Graduate Medical Education. She received further specialized training as the Joan Wallick Pediatric Hemostasis Thrombosis fellow at the Nationwide Children's Hospital. She joined as faculty at Columbia University/Columbia Presbyterian Medical Center in December 2018 as an Assistant Professor in Pediatrics.Dr. Kaur was the recipient of the Thrombosis & Hemostasis Societies of North America (THSNA) 2018 Young Investigator Award. Her research focus so far has been on bleeding and thrombotic complications stem cell transplant recipients. She is currently working towards improving screening methodology and approaches to bleeding disorder evaluation in children. She is passionate about improving hematological services for young adults, especially young women with possible bleeding disorders. In collaboration with Adolescent Medicine team, Dr. Kaur staffs the Girls & Young-women's Bleeding Issues Clinic (GYBiC). This clinic is one of only two such centers in New York metropolitan area and offers hematological and adolescent medicine specialty consultations and evaluations in one comprehensive visit. The Girls & Young-women's Bleeding Issues Clinic specializes in the diagnosis and treatment of bleeding (like heavy periods/menorrhagia) and clotting disorders (thrombophilia) and accompanying health issues in young women of reproductive age.