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About us

Learn more about our hospital's commitment to your family and the range of services we offer for your health needs.

HCA Houston Healthcare Mainland, a campus of HCA Houston Healthcare Clear Lake, has served Galveston County residents for more than 70 years—bringing compassionate, patient-first care close to home.

Our hospital is a 222-bed acute care facility equipped with a Level III Trauma Center, an accredited Chest Pain Center with Primary PCI and a certified Primary Stoke Center.

Healthcare services

We offer a range of specialized healthcare services including emergency care, heart and vascular services, physical therapy and rehabilitation, wound care and orthopedic surgery.

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Accreditations and recognitions

At HCA Houston Mainland, we are consistently recognized for establishing and maintaining superior healthcare standards.

Our hospital has received a variety of accreditations and awards from organizations such as The Joint Commission, American College of Cardiology and College of American Pathologists.

Learn about our accreditations and recognitions  


We believe excellent people make excellence happen. We have an outstanding team of more than 725 colleagues and over 200 physicians who are learning, growing and enjoying a rewarding career at HCA Houston Mainland.

See our career opportunities  

An HCA Houston Healthcare Hospital

We are part of HCA Houston Healthcare, a family of hospitals serving over one million patients a year at our 13 hospitals within the greater Houston area. As part of the leading provider of healthcare in the country, HCA Healthcare, our connection to something bigger, means more resources, more solutions and more possibilities for everyone who receives care at our facilities.