Provider Joins St. Peter’s Health Urgent Care

September 14, 2018

Zach Deffinbaugh, DNP-FNP has joined St. Peter’s Health Medical Group Urgent Care. Deffinbaugh earned his Doctorate of Nursing Practice from Montana State University in Bozeman, Mont. and received his Bachelor of Arts in Nursing from Concordia College in Moorehead, Minn. 

Prior to receiving his Doctorate of Nursing Practice, he worked at St. Peter’s Health as a Registered Nurse. Deffinbaugh is a Captain in the United States Army Reserves where he has served as a Registered Nurse and Combat Medic.

St. Peter’s Health

St. Peter’s Health is a system of health care services including a 123-bed acute care hospital, physician clinics, cancer treatment center, behavioral health unit, urgent care clinics, home health and hospice care, dialysis center and ambulance services. St. Peter’s Health serves the Helena region and southwest Montana counties of Lewis and Clark, Broadwater, Jefferson, Meagher and Powell, with a combined population of approximately 97,000 residents. The mission of St. Peter’s Health is to partner with patients and the community to provide exceptional and compassionate health care. For more information, visit