Obaidullah Khan is a skilled Emergency Medicine Physician currently working at Grand River Hospital since July 2021 and has also served as a Physician in GP Oncology. Additionally, Obaidullah Khan holds the position of Adjunct Professor at McMaster University since December 2021. Previously, experience includes emergency medicine roles at Huron Perth Healthcare Alliance and London Health Sciences Centre, alongside a Family Medicine Residency at LHSC. Academic contributions feature a background in research as a Clinical Clerk and various research assistant roles at McMaster University, focusing on cancer treatment and health innovation. Obaidullah Khan earned a Doctor of Medicine (M.D.) from Western University, a Master's Degree in eHealth, and a Bachelor's Degree in Biochemistry from McMaster University.