Welcome Lisa Peterson, PA Great Plains Women's Health Center would like to introduce our new Physician Assistant, Lisa Peterson. Lisa is originally from Williston and has been practicing here for the last 12 years. Lisa specializes in Obstetrics and Gynecology and would love the opportunity to care for you. Visit our website today to schedule an appointment or call 701.774.7687. Great Plains Women's Health Center GPWomensHealth.com 236331 Welcome Lisa Peterson, PA Great Plains Women's Health Center would like to introduce our new Physician Assistant, Lisa Peterson. Lisa is originally from Williston and has been practicing here for the last 12 years. Lisa specializes in Obstetrics and Gynecology and would love the opportunity to care for you. Visit our website today to schedule an appointment or call 701.774.7687. Great Plains Women's Health Center GPWomensHealth.com 236331