dr. Ratna Istiastuti, Sp.KJ, M.Kes
Educational Background FK Trisakti, 1997 FK UNS Psychiatry, 2015 FK UNS Master of Health, 2017 Work Experience Embung Fatimah Hospital 2016 – Present Batam Hospital 2019- Present Awal Bros Hospital 2017 – Present Budi Kemuliaan Hospital 2017 – Present