John O’Donovan

Clinical informatics pharmacist & data analyst building safe, scalable AI-enabled decision support for medication and population health.

John O’Donovan headshot
John with family outdoors
John on Mount Misen
John in Ravello
John in Nara
Baby Ori
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Experience

  1. Optum Health (UHG)Clinical Informatics Pharmacist

    Aug 2022 — Present

    Lead health-tech implementations for eVisor, combining Python, SAS, and SQL in Snowflake to refine clinical algorithms, data pipelines, and outreach campaigns. Built Copilot Studio agents and Power Automate tooling to answer rule-logic questions from authoritative datasets and standardize Aha! feature intake.

  2. Optum InfusionClinical Pharmacist

    Oct 2020 — Jul 2022

    Managed antimicrobial, immunoglobulin, parenteral nutrition, and biologic therapies in a specialty infusion setting. Collaborated with physicians, nurses, and case managers to ensure safe, effective therapy and worked with IT partners to streamline pharmacy systems and documentation.

  3. Healix LLCAssociate Clinical Pharmacy Manager

    Jun 2019 — Feb 2020

    Oversaw operations for multiple specialty infusion pharmacies, including inventory management, compliance tracking, and patient charting. Bridged clinical requirements and operational workflows while supporting direct patient infusion care.