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Acuity Hospital of South Texas
718 Lexington Ave.
San Antonio, TX 78212


Welcome to Acuity Hospital of South Texas

Welcome to Acuity Hospital of South Texas (AHST). Our team of healthcare providers are awaiting your arrival. Your health and well-being are our primary concerns and our goal is to return each patient to their optimal level of wellness!

Conveniently located in downtown San Antonio, AHST is a beautiful and modern 30-bed Long Term Acute Care (LTAC) hospital with a six bed high observation unit featuring all private rooms and the latest technology. Serving San Antonio, the beautiful Texas Hill Country, and the Rio Grande Valley, AHST treats medically complex and critically ill patients requiring long term care. You can rest assured that at AHST you or your loved ones will receive the highest caliber of medical attention.

AHST delivers a comprehensive, patient-focused care model with proven clinical outcomes for high acuity patients in a family-friendly atmosphere. The facility has developed clinical expertise in Pulmonary/Ventilator Management, Wound Treatment, and Infectious Disease. Our goal is to help you achieve your desired quality of life. We are inspired by the life you want to live and promise to provide compassionate care throughout your recovery process.

The purpose of this website is to give you as much information as possible about our LTAC and the types of patients we serve. As you navigate through the different pages, you will learn about the many programs and services that Acuity offers to the medically complex patient. 

The photographs on our website are but a few of the many employees at Acuity. They truly are the spirit of our hospital. They bring to life our mission, vision, and values. If, after browsing our website, you have questions please contact us. We would be delighted to answer your questions and / or arrange for you to tour our hospital. AHST was voted one of the Top Work Places in 2014 - and recognized as #1 in Training.



Facility Video


LTACs focus on patients with serious medical problems that require specialized treatment for an extended period of time (apprx. 20 - 30 days).

Learn More

Guiding Principles

At AcuityHealthcare, our guiding principles serve as the foundation of all we do. Every interaction we have, every decision we make, every life we touch - they are built around these principles. They are:

  • Integrity First
  • Service Before Self
  • Excellence In All We Do


Norma Beltran

Norma says she wouldn't be here today without the care she received at Acuity.

Watch Norma's Video

Joint Commission

Owned in part by physician investors who may practice at these locations. A list of physician investors is available upon request.