Who We Are

The Upper Missouri District Health Unit (UMDHU) was founded and began offering sanitation and nursing services in Divide, McKenzie and Williams Counties in 1947. It was the third public health unit formed in the state. Mountrail County joined the health unit in 1949. The central office is located in Williston; satellite offices are maintained in Crosby, Stanley and Watford City (all are county seats).

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2019 Novel Coronavirus Resources
Coronavirus disease(COVID-19) information. If you have cough, cold or flu like symptoms and have an appointment at UMDHU we would appreciate you calling to reschedule. Thank you!
Covid Vaccine Information
Clinics available for all people wishing to be vaccinated against Covid-19. Registration information below

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Covid Vaccination Registration

Moderna, Pfizer and Johnson and Johnson clinics scheduled.

We are now open to anyone who would like to be vaccinated against Covid-19! If you were in a previous priority group you have not missed your chance and still can register. UMDHU has Moderna (18 years and older), Pfizer (12 years and older) and Johnson and Johnson (18 years and older) vaccine. We encourage everyone who is eligible to get vaccinated so we can, as a community, return to normal. Search for UMDHU in the search box.

If you are looking for your second dose registration please register in the clinic that is the same as your first dose.
Upcoming Events

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UMDHU complies with applicable Federal civil rights laws and does not discriminate on the basis of race, color, national origin, age, disability, or sex. Interpretation options are available to communicate effectively with us.
Interpreter Services document