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Ryan Siewert, MD

Family Medicine


Ryan Siewert MD

Ryan M. Siewert, MD, is part of our team of providers at Trinity Community Clinic - Western Dakota in Williston.

A board certified Family Medicine specialist, he provides primary care services to people of all ages, with a special emphasis on preventive care strategies to keep people healthy. Dr. Siewert also offers help to those struggling with acne through Accutane or acne medications.

A North Dakota native and graduate of the University of North Dakota School of Medicine and Health Sciences in Grand Forks, he completed his Family Medicine residency at UND's Center for Family Medicine in Bismarck, where he was named Intern of the Year in 2012.

A member of the Alpha Omega Alpha Honor Medical Society, Dr. Siewert accumulated numerous honors during his educational career, including the Dr. Charles H. Fee Memorial Endowment Award, which is awarded to a medical student exhibiting strength of character, academic achievement and a high potential for success.

A member of the American and North Dakota academies of family physicians, his clinical interests include preventive medicine and primary care.

He enjoys time with his family, music, guitar, golf, hockey, running and lake activities.


 Family Medicine

Family Medicine is a primary healthcare specialty concerned with preventing, diagnosing and treating a wide variety of ailments in patients of all ages, incorporating training in Surgery, Psychiatry, Internal Medicine, Obstetrics/Gynecology, Pediatrics and Geriatric Medicine. It is based on knowledge of the patient in the context of family history and the surrounding community.


Location and Contact Information:

Office Phone Number:  (701) 572–7711

Located at:
Trinity Community Clinic - Western Dakota
1321 West Dakota Parkway
Williston, ND 58801


Location Map: