+ Follow Donald Harker, D.ODonald Harker, D.OAmes, Story CountyWeb presenceDonald Harker, D.O on facebookfacebookRelatedIowa State Team StoreAlso in this cityFirst Iowa State BankAlso in this cityIowa State Bar AssociationAlso in this cityIowa Limestone Producers AssnAlso in this cityLisa Banitt, M.DAlso in this cityPaul Baumert, MDAlso in this cityEmily Black, ARNP PMHNP-BCAlso in this cityPatricia Aldrich, A.R.N.PAlso in this cityJennifer Britten, A.R.N.PAlso in this citySummer Brunscheen, Ph.DAlso in this cityEvan Buikema, Psy.DAlso in this cityEric Bulak, PharmDAlso in this cityKessa Bochek, PT, DPTAlso in this cityChaz Chambers, DDSAlso in this cityShawna Cooper, LMSWAlso in this cityJohn Davis, ATC, LATAlso in this cityTaylor Devine, CF-SLPAlso in this cityJennifer Devore, ARNPAlso in this cityShelby EsmanAlso in this cityNicolle FischerAlso in this cityAshely Frieswyk, PsyDAlso in this cityAudrey Hay, PharmDAlso in this cityLaura Jones, ARNPAlso in this cityJoel JorgensonAlso in this citySourcesEvery Iowan record as of 2026-05-03