Dr. Abraham Krikhely is the Chief of the Division of Minimally Invasive Surgery and Bariatric Surgery at NewYork-Presbyterian/Columbia University Irving Medical Center. Dr. Krikhely is an experienced minimally invasive surgeon specializing in robotic, laparoscopic and endoscopic approaches to metabolic and weight loss surgery, foregut surgery and general surgery.

Dr. Krikhely obtained his undergraduate degree from NYU Stern School of Business and his medical degree from NYU School of Medicine. He stayed at NYU for his residency training in General Surgery, after which he completed his fellowship training in Bariatric and Minimally Invasive Surgery at Montefiore Medical Center. After building a successful practice focusing on bariatric and minimally invasive abdominal surgery as part of the full-time faculty at Maimonides Medical Center, he was recruited to join the faculty at Columbia University in 2015. He was an early proponent of robotic bariatric surgery and has also chaired the robotic surgery committee at Columbia since 2017, where he has contributed to building and growing the robotic surgery program at Columbia. He is also the program director for the Fellowship in Minimally Invasive Surgery and Bariatric Surgery at Columbia University.

Dr. Krikhely has authored multiple textbook chapters on bariatric surgery, robotic surgery, and foregut surgery, given numerous lectures and proctored many surgeons on the use of robotic surgery.