Dr. Patricia J Winn practices obstetrics and gynecology in Pendleton, Oregon. Dr. Winn is Fellow of the American College of Obstetrics and Gynecology and a member of the American Medical Association. See Dr. Patricia J Winn for your all your: Gynecology issues Prenatal needs Infertility issues We accept most medical insurance as well as American Express, debit cards, Discover, MasterCard and Visa as well. Call Dr. Patricia J Winn today for all your prenatal, gynecological and fertility issues.