It is not too early to start thinking about Back to School Vaccination Walk-in Clinics on Thursdays in the Williston Office 3-5:30pm or call any of our other offices for an appointment. We will bill BCBS, Sanford, United Health Care, Medica, Meritain, Medicaid, and Medicare Part B please bring your insurance card. If you have out of state records, please call 48 hours before so we can make sure we have everything we need to assure we can vaccinate your child that day. Crosby: 701-965-6813 Stanley: 701-628-2951 Watford City: 701-444-3449 Williston: 701-774-6400 or 1-877-572-3763