
Our team includes certified experts with advanced degrees in various health fields, including DO, DC, NP, DPT, and more. Our practitioners hold certifications from the Functional Medicine University .
Functional Wellness Services Tailored for You
At The Rayfield Wellness Clinic, we focus in Functional Wellness, helping clients in the state of Texas uncover and address the root causes of chronic health concerns. Whether you're seeking relief from thyroid issues, autoimmune conditions, depression, ADHD, or other long-term challenges, we offer over 30 years of experience in holistic healthcare and personalized plans designed to restore balance and long-lasting wellness. Our Functional wellness approach blends advanced diagnostics, nutrition, and lifestyle therapies to create a care plan tailored specifically for you.
Led by Dr. D. Scott Rayfield, our clinic focuses in Functional Wellness to address the root causes of complex, chronic conditions. With decades of experience, Dr. Rayfield combines advanced Functional wellness techniques with holistic therapies to help patients in Texas find lasting relief from issues like thyroid imbalances, autoimmune disorders, ADHD, and depression. We create customized treatment plans that focus on long-term healing—not just symptom ...
Whole-Body Wellness Solutions Rooted in Functional Medicine Techniques
At The Rayfield Wellness Clinic we offer integrative therapies designed to support your body's natural healing processes. From relieving chronic pain and improving mobility to reducing stress and enhancing energy, our services work together to help you achieve long-term wellness.

Personalized Functional Wellness Plans for Root-Cause Healing
Unlock the power of Functional Medicine to address chronic health concerns at their source. Our personalized wellness plans help support conditions like thyroid imbalances, autoimmune disorders, ADHD, anxiety, depression, PTSD, and Autism Spectrum Disorder (ASD). Using advanced lab testing, nutrition, and holistic lifestyle therapies, we help restore balance and promote lasting physical, mental, and emotional well-being.

Holistic Mental & Emotional Wellness for Anxiety, ADHD, Brain Fog & More
Find clarity and calm with integrative treatments designed to support your mental and emotional health. We offer natural, root-cause solutions for anxiety, depression, brain fog, insomnia, ADHD, autism spectrum support, and thyroid-related fatigue. Each care plan blends Functional Medicine with evidence-based therapies to help you regain focus and energy—without reliance on medications.

Chiropractic & Physical Rehabilitation for Pain, Posture & Mobility
Experience advanced spinal care and physical therapy that helps your body heal and move freely. Whether you’re recovering from injury, struggling with chronic pain, or seeking better posture and flexibility, our chiropractic and rehab therapies support your recovery. Integrated with Functional Medicine, our care improves mobility, reduces inflammation, and helps you stay active and pain-free.
From chiropractic care and functional medicine techniques to rehabilitative therapy, our expert team is dedicated to helping you find lasting relief and improve your overall wellness. We focus on personalized care that not only targets pain but promotes long-term health by treating the root cause.