Teena P Zachariah, MD

Dr. Jay Leb is an associate professor of radiology at Columbia University Irving Medical Center, with subspecialty training in cardiothoracic imaging. He received his medical degree from New York University School of Medicine, and completed his residency at Jacobi Medical Center-Albert Einstein College of Medicine, where he served as chief resident. He received further training in cardiac and thoracic imaging during his fellowship at University of Maryland Medical Center, under the leadership of Dr. Charles White. Dr. Leb has a passion for teaching and has been awarded resident teacher of the year and fellow of the year during his training. Currently, he is the program director for the Cardiothoracic Imaging Fellowship at Columbia. He is a member of the Society of Thoracic Radiology, North American Society for Cardiovascular Imaging, and the Society for Cardiovascular Magnetic Resonance. Dr. Leb’s research interests include imaging of pulmonary hypertension, smoking-related lung disease, and cardiovascular disease with CT and MRI.

Charles M. Jobin, MD, specializes in treating shoulder and elbow disorders in adults, which includes rotator cuff tears, shoulder instability, tendon and ligament injuries, arthritis and fractures. He is skilled at performing total joint replacements as well as minimally invasive, arthroscopic procedures. Dr. Jobin cares for local athletes and has provided orthopedic coverage for the Tournament of Champions – the world’s largest squash spectator event held annually in Grand Central Terminal. He is the team physician for Riverdale Country School and tends to the orthopedic needs of rugby, lacrosse, and club sports players at Columbia University. During his residency, he also provided coverage for Columbia University Athletics and City College of New York Athletics. Dr. Jobin’s research focuses on the optimization of shoulder replacement outcomes, rotator cuff repair, and tendon injuries. He has co-authored seven book chapters on a range of orthopedic topics and published articles in several of the top journals in his field, including the Journal of Shoulder and Elbow Surgery, the American Journal of Sports Medicine, and the Journal of Bone and Joint Surgery. Dr. Jobin is a member of the International Society of Orthopaedic Surgery and Traumatology, the Alpha Omega Alpha Medical Honor Society, and the American Academy of Orthopaedic Surgeons (AAOS). In 2011, he was inducted into the AAOS Emerging Leaders Program. Inclusion in the prestigious Emerging Leaders Program denotes that an AAOS member is among “a highly select group of orthopaedists who are poised to impact the specialty now and in the future.”