U S Healthworks 1195 E Arques Ave # 1 Sunnyvale, CA 94085 Phone : (408) 773-9000 U S Healthworks Business Category Physicians & Surgeons-M.D. Ann D Macleod Md 1195 E Arques Ave # 1 Sunnyvale, CA 94085 Phone : (408) 773-9000 Business Category Physicians & Surgeons-M.D. Charles A Potter Md 1195 E Arques Ave # 1 Sunnyvale, CA 94085 Phone : (408) 773-9000 Business Category Physicians & Surgeons-M.D.