Why You Shouldn’t Stress about Wearing a Mask says Eye Healthcare Specialist Tom Chang MD

June 7, 2021

Dr. Tom Chang MD received his degree in medicine from the University of Toronto Faculty of Medicine and has been practicing for more than 20 years. Currently working in Pasadena California,  he is associated with several Pasadena hospitals including the Methodist Hospital of Southern California and Advent Heath Bakersfield. Tom Chang MD is also the…