Dr. Justine Ko is an assistant attending physician in emergency medicine at NewYork-Presbyterian/Weill Cornell Medical Center and NewYork-Presbyterian/Lower Manhattan Hospital. She is an Assistant Professor of Clinical Emergency Medicine for Weill Cornell Medical College. She also practices as a sports medicine physician within the Weill Cornell Emergency Orthopedic Sports Medicine Clinic.  Dr. Ko earned her medical degree at Case Western Reserve University School of Medicine and completed her emergency medicine residency at McGaw Medical Center of Northwestern University. She completed subspecialty training in sports medicine at MedStar Health/Georgetown University. Dr. Ko is board certified in both emergency medicine and sports medicine.