Mary J. Haas, D.O.’13

Mary J. Haas, D.O.’13, joined the medical staff at Regional Health Services (RHS) of Howard County in Cresco, IA. She completed her residency at the University of Iowa Hospitals and Clinics. Haas has a particular interest in preventive medicine as well as an extensive background in emergency services, having worked as an emergency department tech for several years at Mercy Des Moines before and during her medical education. At RHS, she provides care to patients of all ages, including obstetrical patients.

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