Alexandra "Alex" Brock was named COO of HCA Houston Healthcare North Cypress (Texas), the hospital said earlier this month.
Ms. Brock has served as the 163-bed facility's vice president of operations since January. She begins her new role June 21.
Previously, Ms. Brock was vice president of cardiovascular services at Nashville, Tenn.-based HCA Healthcare's Gulf Coast division, which has 16 hospitals and serves Houston and South Texas.
Read more about her here.