{"schema_version":"1","generated_at":"2026-11-08T08:00:06.045Z","data_as_of":null,"url":"https://www.findmykol.com/kol/charles-redfern","json_url":"https://www.findmykol.com/kol/charles-redfern/profile.json","record_kind":"basic","profile_kind":"clinical","person":{"slug":"charles-redfern","name":"Charles Redfern","credential":"MD","specialty":"Hematology / Oncology","specialty_raw":"Hematology & Oncology","therapeutic_area":"Oncology","therapeutic_areas":["Oncology"],"institution":"Sharp HealthCare","institution_url":"https://www.findmykol.com/institution/sharp-healthcare","city":"San Diego","state":"CA","region":{"label":"West","url":"https://www.findmykol.com/region/west"}},"identifiers":{"npi":"1225007396","openalex":"A5087064759"},"summary":"Charles Redfern is an Oncology physician affiliated with Sharp HealthCare. 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