Services of CHI St. Alexius Health - Williston Medical Center
Internal Medicine

Contact Information

1213 15th Avenue West
Williston, ND 58801


Internal medicine deals with the prevention, diagnosis and treatment of diseases in adult patients. Internists are trained in the diagnosis and treatment of diseases affecting the heart, blood, kidneys and joints; cancer and common illnesses and infections; and conditions affecting the digestive, respiratory and vascular systems. They're also trained in primary care internal medicine, which includes disease prevention, substance abuse, mental health, and treatment of the eyes, ears, skin, nervous system, and reproductive system. Because internists have extensive education and training in the function of multiple internal systems, they often treat patients with complex or multi-system diseases.

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