Clinic instructor pediatric physical therapy University North Dakota School Medicine, Grand Forks, 1981-1983. Pediatrics physical theraist child evaluation-treatment program Medical Rehabilitation Center, 1981-1983, medical director program, since 1997. Assistant professor department pediatrics, assistant professor department physical medicine and rehabilitation University Arkansas for Medical Sciences, Little Rock, 1992-1996.
Resident in internal medicine Sinai Hospital Baltimore, 1987-1988. Resident in physical medicine and rehabilitation Johns Hopkins program Sinai Hospital, Baltimore, 1988-1991. Pediatric rehabilitation clinical and research fellow Alfred I. DuPont Institute, Wilmington, Delaware, 1991-1992.
Pediatric pysiatrist Altru Health System, Grand Forks, since 1997.