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May 2025 Patient Education Event Banner

Join The PainSmith at this FREE Patient Education Event!

Dr. Zack Smith, M.D.

Date & Time: May 21, 2025 – 6:00PM to 7:00PM

Location: Drury Inn & Suites San Antonio North Stone Oak
801 North Loop 1604 East, San Antonio, TX 78258

This is an in-person event!

We welcome family, friends and care providers to attend.
Refreshments will be provided.

Register Online

Texas Pain Experts in San Antonio

At The PainSmith, we work with each patient to build an individualized, comprehensive pain, and integrated management plan that reduces their pain and improves their quality of life. Our advanced approach to patient care combines compassionate communication with clinically proven methods to offer lasting pain relief. If you’re looking for a Texas Pain Physician in San Antonio, let our team help you unlock a life with less pain. 

Our Care Specialties

Back Pain

More than 80% of adults have suffered from back pain at some point in their lives. Interventional treatments can range from steroid injections, nerve root injections…

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Knee Pain

Knee pain is very common and can be from a variety of sources including degenerative changes or trauma. They can affect movement and cause significant levels of chronic pain…

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Diabetic Neuropathy

Diabetic neuropathy is a type of nerve damage that can occur if you have diabetes. It is a serious and common diabetes complication that may affect up to half of all people with diabetes. This nerve damage is a potential complication from having high…

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Radiofrequency Nerve Ablation

A safe, effective, and non-surgical therapy designed to relieve chronic pain. Pain nerves are destroyed with electrical impulses resulting in elimination or reduction of pain…

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Spinal Cord Stimulation

Spinal Cord Stimulators are implanted devices used to relieve the pain signals that are being communicated through the spinal cord. The devices consist of thin wires (electrodes) and a small…

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Conditions We Treat
Treatments We Provide

Is your pain holding you back from the things you love?

Chronic Pain can seriously impact your life and your well-being. If you are looking for pain doctors in San Antonio, Texas, take our Pain Assessment and find out how The PainSmith can help.

Pain Assessment Questionnaire

Is your pain holding you back from the things you love?

Chronic Pain can seriously impact your life and your well-being. If you are looking for pain doctors in San Antonio, Texas, take our Pain Assessment and find out how The PainSmith can help.

Pain Assessment Questionnaire

This form is not intended to communicate or provide professional medical advice, diagnosis or treatment. If you think you may have a medical emergency, immediately call your doctor or dial 911.

Read Our Blog for Pain Management Tips

From the Doctor's Vault | Pain Management Blog
Healthy Pumpkin Spice Banana Muffins | Our Favorite Recipes for Nerve Pain | The PainSmith

Healthy Pumpkin Spice Banana Muffins

This recipe for Healthy Pumpkin Spice Banana Muffins avoids some of the typical inflammatory ingredients that can exacerbate chronic pain (dairy, eggs) and includes some super-powered ingredients that can give you a boost of potassium, vitamin A, and vitamin C. Pumpkin is an excellent source of…

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October 1, 2025
The PainSmith is Proud to Sponsor Las Lomas Elementary PTA & Ronald Reagan High School Diamondbackers Sports Association | San Antonio, TX

The PainSmith is Proud to Sponsor Our Local San Antonio Schools

The PainSmith is proud to announce the renewal of two sponsorships for the 2025-2026 school year. We feel that it is vitally important to support our local area schools. We have renewed our sponsorships of Las Lomas Elementary through their PTA and Ronald Reagan High School athletics through the Diamondbackers Sports Association.

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September 18, 2025
Senior woman doing side leg raise | San Antonio, TX

Knee Pain Exercises for Seniors in San Antonio & Beyond

Unfortunately, most people will experience knee pain at some point in their life. However, there are ways for you to prevent, reduce, or manage your knee pain before it becomes chronic. A regular exercise routine can help strengthen the knee joints and surrounding leg, hip and buttocks muscles that support them…

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August 8, 2025
The Blog
Doctor Zack Smith | Best Pain Management Doctors San Antonio | The PainSmith

About The PainSmith

Dr. William Zachary Smith

I specialize in restorative pain therapies with the goal of minimizing or eliminating opiate medication use. Through advanced therapies, my goal is to help patients reclaim their lives. I want to make pain an afterthought – rather than a perpetual daily struggle.

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Texas Pain Clinic

We diagnose and treat our patients at our conveniently located Texas Pain Treatment Center off Sonterra Parkway in Stone Oak. Our comfortable and caring environment is designed to give you peace of mind during your visit.

Pain Management Care in San Antonio TX | Contact Us | The PainSmith

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