{"schema_version":"1","generated_at":"2026-11-04T04:21:01.610Z","data_as_of":"2026-11-03","url":"https://www.findmykol.com/kol/christopher-o-brien","json_url":"https://www.findmykol.com/kol/christopher-o-brien/profile.json","record_kind":"full","profile_kind":"clinical","person":{"slug":"christopher-o-brien","name":"Christopher O'Brien","credential":"MD","title":"Pediatric and comprehensive ophthalmologist, East Tennessee (directory description, not a faculty title)","specialty":"Pediatric Ophthalmology and Strabismus Specialist","specialty_raw":"Pediatric Ophthalmology and Strabismus Specialist","therapeutic_area":"Ophthalmology","therapeutic_areas":["Ophthalmology"],"institution":"Private practice","institution_url":"https://www.findmykol.com/institution/private-practice","city":"Knoxville","state":"TN","region":{"label":"Southeast","url":"https://www.findmykol.com/region/southeast"},"country":{"name":"United States","code":"US","status":"verified"}},"identifiers":{"npi":"1629263421"},"summary":"Christopher O'Brien is Pediatric and comprehensive ophthalmologist, East Tennessee (directory description, not a faculty title) at Private practice.","overview":{"text":"Christopher O'Brien, MD, is Pediatric and comprehensive ophthalmologist, East Tennessee (directory description, not a faculty title) at Private practice, 6311 Kingston Pike, Knoxville, TN (directory listing; no academic institution identified). 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