Overview
Kiki N. Louis holds the position of Chief Medical Officer at Tia[1]. Louis is a physician executive with experience leading and scaling clinical organizations across primary care, urgent care, case management, health risk assessments and occupational medicine[2]. Louis earned a Doctor of Medicine from the University of Pennsylvania School of Medicine[13], completed an emergency medicine residency at The Johns Hopkins University[11], and holds a Bachelor's degree in Cell/Cellular and Molecular Biology from the University of California, Berkeley[12]. Prior to joining Tia in April 2026[3], Louis served at Oscar Health in multiple roles including President of Oscar Medical Group from May 2021 to March 2026[5] and Interim Chief Medical Officer from July 2022 to March 2023[6]. Louis previously held positions at Concentra as Vice President of Medical Operations for the Mountain Region[7] and at WellStar Health System as an Urgent Care Physician[10].
Profile introduction
Results driven, forward thinking physician executive with extensive experience leading, scaling and optimizing clinical organizations. Proven expertise in strategic growth, operational efficiency and infrastructure implementation necessary to build high quality clinical organizations across primary care, urgent care, case management, health risk assessments and occupational medicine. Passionate about building high performing teams to deliver evidence based high quality care, aligning clinical outcomes with organizational goals, and leveraging technology to enhance efficiency, reduce costs, a…
Career history
- Chief Medical OfficerApr 2026 to presentTia
- Senior Vice President, Clinical Member ServicesMar 2024 to Mar 2026Oscar Health
- President, Oscar Medical GroupMay 2021 to Mar 2026Oscar Health
- Interim Chief Medical OfficerJul 2022 to Mar 2023Oscar Health
- Vice President Medical Operations, Mountain RegionAug 2015 to Apr 2021Concentra
- Regional Medical Director, SoutheastFeb 2011 to Aug 2015Concentra
- Center Medical DirectorAug 2010 to Jul 2011Concentra
- Urgent Care PhysicianMay 2006 to Aug 2010WellStar Health System
Education
Emergency medicine residencyThe Johns Hopkins University
Bachelor's degree, Cell/Cellular and Molecular BiologyUniversity of California, Berkeley
- Doctor of Medicine (M.D.), MedicineUniversity of Pennsylvania School of Medicine
This page shows public professional information only, each fact cited. Is this you? send a correction, or ask for removal within 24 hours, no questions asked.