06/17/2026
University Medical Center highlights Drs. Grier Stewart and Jackie Luker for their work as medical directors at Crossings at North River Assisted Living in Tuscaloosa.
Stewart, an internal medicine physician at UMC, and Luker, a geriatrician at UMC, work with Crossings staff to oversee resident care policies, coordinate medical services and support quality assurance efforts to maintain standards of care. Both physicians also provide direct medical care to residents.