To find your doctor, please use the search options below: Search Again Search Results - Last Name Begins With: Z 3 Physician(s) displayed. Touran Zadeh M.D. (714) 288-3500 Genetics View Profile Lei Zhang M.D. (714) 999-6070 Pathology View Profile Sania Zubair M.D. (909) 629-8088 Emergency Medicine View Profile 3 Physician(s) displayed.