Ascension Seton Williamson Hospital | Ascension
Ascension Seton Williamson Hospital

Ascension Seton Williamson Hospital

  • Hospital/Medical Center


Open 24 hours a day, 7 day a week



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About Us

In Round Rock, TX, care teams at Ascension Seton Williamson Hospital and ER deliver personalized testing and care for your everyday health needs.

Ascension Seton Williamson Hospital in Round Rock, Texas, is a full-service hospital with 24/7 emergency care and level II trauma center. We deliver care for life-threatening injuries and illnesses. Our care teams listen to quickly understand your health needs and deliver care that's right for you. Ascension Seton Williamson Hospital is a destination for specialty care - including heart and vascular health, orthopedics, women's health and maternity services. We provide complex neurosurgical and plastic surgical care in addition to a full-service digestive care program including a Blue Distinction in bariatric surgical care.

Our OB-GYN maternity care teams at our Maternity Unit, which includes a level II neonatal unit, deliver a personalized birthing experience and advanced neonatal care for sick babies. Dell Children’s Emergency care is available onsite as well. We offer a wide range of minimally invasive procedures, imaging, lab tests and rehabilitation services, all on one campus.

If you or a loved one are experiencing symptoms of a stroke, every second counts. It's important to get to the right place, at the right time. Ascension Seton Williamson is a Primary Plus Stroke Center and our care teams are here 24/7 - delivering advanced stroke care for even the most complex cases around the clock. ASW has also been awarded the Gold Plus Level Performance Award from the American Heart Association – Get with the Guidelines Program for providing advanced stroke care.

Care for your everyday health needs

Our primary and specialty care doctors offer advanced care close to home. Learn more about our services and programs:

Perioperative Surgical Home and Optimization Clinic at Ascension Seton

The Perioperative Surgical Home (PSH) program at Ascension Seton is a patient-centric, team-based model of care designed to optimize surgical clearance by increasing the quality and safety of surgical care, reducing the cost of healthcare, and improving the overall patient experience. Our clinical services are intended to enhance your health status, provide you with the best possible outcome from your surgery, and are available for hospital-based surgeries, ambulatory surgical-based procedures, as well as pre-operative COVID-19 testing.

Services provided:

  • Anemia management program
  • Cardiac testing and clearance
  • Coordination with referring provider and care teams
  • Diabetes management
  • Management of high-risk patients post-discharge
  • Preoperative labs and imaging
  • Sleep studies
  • Smoking cessation
  • Telehealth visits
  • Weight loss management

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