Annual Volume Trauma Designation: Level II Backup Specialties: Cardiology, Endocrinology, Gastroenterology, Genetics, Infectious diseases, Neonatology, Nephrology, Neurology and neurosurgery, Pulmonology, Ophthalmology, Orthopedics, Otolaryngology (ear, nose and throat), Surgery and anesthesiology, Urology. Facility Information: HCA Houston Healthcare Clear Lake provides advanced cardiovascular care, orthopedics, neurological care, emergency medicine, pediatrics and comprehensive women's services, including high-risk obstetrical care.