The RGV’s Premier Family Practice in Chiropractic & Physical Therapy
Led by Dr. Paul Sta. Juana, DC and Liza Sta. Juana, PT. Bringing over 35 years of combined clinical authority, Cox® spinal decompression, our proprietary Biomechanical Disc Decompression Protocol™, and $0 out-of-pocket attorney LOP liens to Alamo, McAllen, Edinburg, and the Rio Grande Valley.
A Family Vision of Clinical Excellence
Co-managing chiropractic and physical therapy to deliver non-surgical disc decompression, auto accident recovery, and defense-grade medical documentation across the Rio Grande Valley.
Accident & Injury Care Held to a Higher Standard
Immediate screening for complex spinal trauma, severe disc stress, and red flags requiring specialist escalation.
Trackable range of motion, functional milestones, and objective NDI/ODI disability metrics.
Consistent SOAP notes and narrative reporting built for legal cross-examination under $0 LOP liens.
Personal Injury Director & Certified Cox® Practitioner — Dr. Paul Angelo Sta. Juana, DC
Dr. Paul Angelo Sta. Juana, DC
Doctor of Chiropractic (Parker University, Dallas, TX). Bachelor of Science in Exercise Science (UTRGV, Edinburg, TX). Certified Cox® Technic Practitioner.
Dr. Paul first learned what patient-first healthcare looks like inside his parents’ physical therapy clinics. Watching their sacrifice and clinical commitment shaped a family standard of care he has carried since childhood. After practicing in Salt Lake City, he returned home to lead South Texas Accident & Injury—a multidisciplinary practice built on clinical precision, objective patient outcomes, and family legacy.
As Clinic Director, Dr. Paul leads our proprietary Biomechanical Disc Decompression Protocol™ for severe disc herniations, sciatica, and complex auto collision injuries. He works directly with personal injury law firms across Texas, delivering defense-grade NDI/ODI functional metrics and 48–72 hour narrative reporting under $0 out-of-pocket LOP attorney liens.
Physical Therapy Director — Liza Sta. Juana, PT
Liza Sta. Juana, PT
Bachelor of Science in Physical Therapy (EAC, Manila). Over 30+ years of clinical rehabilitation experience across hospital and private practice settings.
Liza has practiced the art of physical therapy for more than three decades. Over her distinguished career, she co-founded two successful RGV rehabilitation clinics alongside her husband and served patients extensively at Doctors Hospital at Renaissance (DHR). She leads our physical therapy department with a hands-on, 1-on-1 rehabilitative standard.
As Physical Therapy Director, Liza specializes in active post-collision rehabilitation, pediatric physical therapy, and specialized lymphatic drainage therapy. She integrates 1-on-1 functional movement re-education alongside chiropractic care to accelerate recovery for crash victims and disc decompression patients.