About Dr. Clay Warren

Dr. Clay Warren's family of six standing outdoors in front of large industrial silos during sunset, smiling, with a mostly clear sky.

Dr. Clay Warren completed his undergraduate studies at Azusa Pacific University in Southern California. He went on to earn his Doctor of Chiropractic degree from Western States University in Portland, Oregon, where he graduated with clinical honors. After graduation, Dr. Warren gained valuable clinical experience during his first year of practice in Oregon. Then, in 2006, he and his family decided to relocate to Mesa, Arizona, where he established his own practice.

Dr. Warren holds a physiotherapy license and has served as the team doctor for the Sun Devil Combat Sports program at Arizona State University’s Polytechnic campus.  He has also completed certification in manipulation under anesthesia.  Dr. Warren is currently working toward earning his post-doctorate diploma in sports medicine.

Dr. Warren has also received numerous continuing education credits as he continues to further his education, including Auto Collision Injuries; Whiplash: Trauma to the Head and Neck; Exercise and Strength Conditioning; Over the Counter Drugs; Ethics and Boundary Issues for Chiropractors; Ethical Billing Practices; Validating Chiropractic; Pettibon Spinal Disc Rehabilitation; Lumbar Spine MRI; Pain Management, Spinal Decompression Therapy.

Dr. Warren and his wife Ann married in 1999 and have four children (all boys!). Dr. Warren was formerly a tennis coach, and he still thoroughly enjoys the sport. He also plays racquetball, practices martial arts, and actively enjoys other sports, including golf.


Dr. Clay Warren treats a multitude of conditions, including arthritis, disc bulges, extremities, and spinal conditions. Dr. Warren received his Bachelor of Science from Azusa Pacific University, where he played college tennis. Dr. Warren graduated from the University of Western States College of Chiropractic in 2005. Cornerstone Wellness is born out of the idea of letting experts be experts by working with doctors that are experts in their particular field, all under one roof for the convenience of Cornerstone patients.

Dr. Warren has built a large following of patients in the valley over the past two decades and continues to accept new patients at Cornerstone Wellness. He is an active member of the community and is involved in multiple charitable events. Dr. Warren named the business Cornerstone because Jesus is the Cornerstone of his own life, and He currently attends a non-denominational Christian church.  Dr. Warren enjoys spending time with his four sons, playing or teaching tennis, and spending time with his wife, Ann.

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