Back to Search Back to Search Jill Nickoloff, PA-C Specialty Family MedicinePrimary Care Board Certification National Commission on Certification of Physician Assistants Education University of North Dakota- Grand Forks Practice Location Professional Memberships Williston Primary Care Clinics Craven-Hagan Building, 1213 15th Ave W, Williston, ND 58801 701.572.7651 M-F: 7:00 am - 5:30 pm Williston Walk-In Clinic Craven-Hagan Building, 1213 15th Ave W, Williston, ND 58801 M - F: 7:00 - 11:30 am, 1:00 - 5:30 pm American Association of Physician Assistants