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512 795-2225

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Spine Surgeons

Drs. Smith, Dryer and Onan

Our Main Office

Austin Surgical Plaza

6818 Austin Center Blvd. Ste. 200

Austin Texas 78731



Get back to enjoying life!

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Austin, Texas
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Get relief from your back or neck pain! Click above to request an appointment with one of the doctors of the Central Texas Spine Institute.

Patient Resources

Click on the above picture to view patient resources and video animations of conditions and procedures.

Patient Testimonials

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Dr. Smith named 2014 Texas Super Doctor

by Texas Monthly magazine.

CTSI is a provider for Aetna Whole Health - Seton Health Alliance



We truly value your feedback.  If you are a new or established patient, please complete our patient satisfaction survey or rate us on,, Angie's List or other healthcare rating sites.

Austin's Spine Care Professionals


Effective July 1, 2015, James L. Smith, Jr., M.D. and O. Atilla Ona, M.D. are relocating their orthopedic spine surgery practices to Texas Orthopedics, Sports Medicine & Rehabilitation Associates. 

Prior to July 1, 2015, appointments and medical records may be requested from

Central Texas Spine Institute, LLP

6818 Austin Center Blvd., Ste. 200

Austin,Texas 78731

512 795-2225

Beginning July 1, 2015, appointment requests for Dr. Smith or Dr. Onan and medical records for Dr. Smith or Dr. Onan will be available from

Texas Orthopedics

4700 Seton Center Pkwy. Suite 200

Austin, Texas 78759

512 439-1000

Smith Dryer Onan

Jim Smith, Jr., M.D.  •  Randy Dryer, M.D.  •  Atilla Onan, M.D.


Central Texas Spine Institute, LLP, (CTSI) located in Austin, Texas, is an association of independent medical practices offering comprehensive spine care, including diagnostic services, conservative treatment modalities, spine surgery and chronic pain management. The physicians are Neal H. Blauzvern, D.O., Randall F. Dryer, M.D., Okay Atilla Onan, M.D., and James L. Smith, Jr., M.D.

The main office of CTSI is conveniently located in North Austin near MoPac and Far West Boulevard in Austin Surgical Plaza across Austin Center Blvd from the Austin Regional Clinic. The building, in addition to the offices of CTSI, houses a surgical hospital (Northwest Hills Surgical Hospital), outpatient physical therapy (Select Physical Therapy) and a diagnostic imaging center (Austin Radiological Association) for Magnetic Resonance Imaging (MRI), Computerized Tomography (CT) and other imaging modalities.

Our fellowship-trained doctors specialize in treatment of degenerative conditions of the spine. Our surgeons utilize the very latest minimally invasive surgical techniques to minimize recovery times and allow you to get back to enjoying life as quickly as possible.

Austin Surgical Plaza offers free, ground-level parking with a large, covered drive-thru for patient convenience during inclement weather. The building and parking are designed to easily accommodate the mobility impaired.

Our doctors serve all of the Central Texas communities, including Marble Falls, Round Rock, Pflugerville, Hutto, Taylor, Bastrop, Lockhart, Elgin, Manor, Lampasas, Burnet, Kerrville, Fredericksburg, Lakeway, Cedar Park, Killeen, Temple, Westlake Hills, San Marcos, New Braunfels, Kyle, Buda, Dripping Springs, Leander, San Angelo, Waco, Wimberley, Georgetown, Sun City, Copperas Cove and all of the Hill Country.

 If you need relief from back or neck pain, call us today at 512 795-2225 or request an appointment online.  Scan the QR code below to call our office.

QR Code CTSI phone number

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