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Orthopedic Surgeons, Hip & Knee Replacement Surgeon & Shoulder, Elbow and Hand Surgeons in Austin, TX

ATX Orthopedics is Austin’s premier multi-specialty surgical practice, led by board-certified experts Dr. Benjamin Amis, Dr. Alton Barron and Dr. Sean Gallagher. Our team provides comprehensive orthopedic care, from Dr. Gallagher’s specialized quad-sparing (subvastus) knee replacements and personalized kinematic alignment to advanced upper-extremity reconstruction. Dr. Amis and Dr. Barron are renowned specialists in hand, wrist, elbow, and shoulder surgery, with Dr. Barron also serving as the founder of the Musician Treatment Foundation. Together, we utilize minimally invasive techniques like the SuperPATH hip approach and office based trigger finger and carpal tunnel releases, to ensure rapid recovery for our patients. Whether you require complex joint revision or elite care for sports, hand or musician-specific injuries, ATX Orthopedics delivers personalized, world-class surgical outcomes in Central Austin.

Google Reviews 4.9 ★★★★★ Read our reviews → Healthgrades Dr. Gallagher 5.0 ★★★★★ Read our reviews → Healthgrades Dr. Amis 5.0 ★★★★★ Read our reviews → Healthgrades Dr. Barron 4.8 ★★★★★ Read our reviews →

Choose Your Provider

Dr. Sean M. Gallagher MD orthopedic surgeon Austin TX ATX Orthopedics

Sean Gallagher, MD

Orthopedic Surgeon

Hip and Knee Surgeon

Dr. Benjamin P. Amis MD hand and shoulder surgeon Austin TX ATX Orthopedics

Benjamin Amis, MD

Orthopedic Surgeon

Hand, Shoulder, and Elbow Surgeon

Dr. O. Alton Barron MD hand and shoulder surgeon Austin TX ATX Orthopedics

Alton Barron, MD

Orthopedic Surgeon

Hand, Shoulder, and Elbow Surgeon

Patient Portal

We are pleased to provide patients with secure, 24/7 access to their health records through the ATX Orthopedics Patient Portal. Patients can safely and easily:

  • Request prescription refills
  • Update insurance/demographic information
  • Review financial statements/make secure payments
  • View lab and test results
  • Access relevant health education materials
PATIENT PORTAL LOGIN
ATX Orthopedics patient portal login — powered by Athenahealth

Insurance and Billing

ATX Orthopedics accepts most major insurance plans. Please call our office if you don’t see your plan among the accepted insurance plans or if you have additional questions.

Your Rights and Protections Against Surprise Medical Bills

 
  • Aetna (Plans with Out-Of-Network benefits)
  • Anthem Blue Cross Blue Shield (no HMO plans, Plans with Out-Of-Network benefits)
  • Cigna (Plans with Out-Of-Network benefits)
  • Medicare (NON-PARTICIPATING, may or may not accept assignment)
  • Tricare (AMIS)
  • UnitedHealthcare

Why Choose ATX Orthopedics in Austin, TX?

At ATX Orthopedics, we believe patients deserve direct access to their surgeon — every visit, every time. Our Austin-based practice is built around a simple principle: board-certified, fellowship-trained orthopedic surgeons handle your care from the first consultation through surgery and recovery. No physician assistants, no nurse practitioners standing in for your doctor.

Our surgeons — Dr. Benjamin P. Amis, Dr. Sean M. Gallagher, and Dr. O. Alton Barron — bring specialized expertise in hand surgery, shoulder reconstruction, hip and knee replacement, and orthopedic trauma. Each is fellowship-trained in their subspecialty and performs minimally invasive procedures whenever possible to reduce recovery time and improve outcomes.

We understand that orthopedic pain affects every part of your life. That is why we offer transparent pricing, rapid scheduling, and a patient-first approach to care. Whether you are dealing with a sports injury, a work-related condition, or age-related joint wear, our team creates individualized treatment plans tailored to your goals and lifestyle.

Conveniently located in Austin, Texas, ATX Orthopedics accepts most major insurance plans and offers same-week appointments for urgent cases. From conservative management to advanced surgical techniques, we provide the full spectrum of orthopedic care — all under one roof, right here in Central Texas.

Last updated on May 3rd, 2026