Margaret Chang, MD, MS 1680 E Roseville Pkwy #140, Roseville, CA 95661, United States of America +1 916-774-0100 https://www.retinalmd.com/retina-specialists/dr-margaret-chang Friday 8 am to 5 pm Saturday Closed Sunday Closed Monday 8 am to 5 pm Tuesday 8 am to 5 pm Wednesday 8 am to 5 pm Thursday 8 am to 5 pm Reviews Map