HOUSTON - The 14th District Texas Court of Appeals on Aug. 1 affirmed summary judgment for a hospital named as the defendant in a medical malpractice action, concluding that the plaintiff lacked proper expert testimony regarding his alleged injuries (Michael Kimbrell v. Memorial Hermann Hospital System, et al., No. 14-12-00108-CV, Texas App., 14th Dist.; 2013 Tex. App. LEXIS 9591).