Leadership Team

	Barbara Wessberg is director of hospital-based rehabilitation services for SMDC Health System, including Polinsky Medical Rehabilitation Center. She has a bachelor’s degree in physical therapy from the College of St. Scholastica and is pursuing a master’s degree in health administration. Wessberg rejoined SMDC Health System in 1999 after working here for six years beginning in 1989.
	Marcia Herman Johnson has managed outpatient services for Polinsky Medical Rehabilitation Center since 1990. She joined the center as a pediatric social worker in 1980. A licensed independent social worker, she has a master’s degree in social work from the University of Minnesota Duluth.
	Mari Wagner, pediatric case manager/supervisor, is a licensed social worker and has been at Polinsky since 1997. She earned a bachelor’s degree in social work from the College of St. Scholastica in Duluth.