South Texas Spine & Joint Institute is a multidisciplinary physical medicine clinic serving patients in San Antonio and the surrounding South Texas area. Led by Dr. David R. Kaiser, the institute focuses on conservative, non-invasive care for spine and joint conditions, with an emphasis on patient education, individualized treatment, and helping people return to daily activities with less pain.

Services include chiropractic care, spinal decompression, laser therapy, shockwave therapy, and physical medicine and rehabilitation. The clinic treats concerns such as back and neck pain, sciatica, herniated or bulging discs, spinal stenosis, degenerative disc disease, knee and meniscus problems, and sports-related injuries. Its approach may combine personalized movement and exercise rehabilitation, guidance on lifestyle habits such as sitting, sleeping, and lifting, and chiropractic adjustments. Spinal decompression is offered with thermal laser technology, while shockwave therapy is described as a non-invasive option for injured soft tissue.

The institute presents care plans around each patient’s needs and offers consultations. It is located on De Zavala Road in Shavano Park, Texas.