{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.morvs.ai/api/v1/fda/warning-letters/check?name=Mark%20S.%20Dacey%2C%20M.D.","name":"Mark S. Dacey, M.D.","_source":{"data_provider":"AI Analytics","brand_name":"MORVS","brand_url":"https://morvs.ai/","data_provider_url":"https://api.morvs.ai","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/compliance-actions-and-activities/warning-letters","generated_at":"2026-10-04T18:48:11.376Z"},"count":1,"matches":[{"id":"f2c95eafeeb8d962","posted_date":"2026-02-10","letter_issue_date":"2026-02-02","company_name":"Mark S. Dacey, M.D.","issuing_office":"Center for Drug Evaluation and Research (CDER)","subject":"Clinical Investigator","canonical_url":"https://api.morvs.ai/fda-warning/f2c95eafeeb8d962"}]}