
With more than 30 years of chiropractic experience, Dr. Steve Mertz, DC leads care at Reboot U Oceanside. A master of Chiropractic Biophysics (CBP) with nearly a decade of regenerative medicine expertise, Dr. Mertz is passionate about helping patients overcome pain, restore alignment, and regain mobility. Known for his compassionate approach, he ensures every patient feels comfortable, confident, and cared for while receiving the most advanced therapies available.

Tara Vu is the welcoming face patients first meet at Reboot U Oceanside. With a Bachelor of Science in Public Health and a minor in Integrative Health & Wellness, graduating Magna Cum Laude, Tara brings fresh expertise, a positive attitude, and a genuine passion for helping others. Her energy and compassion create a supportive environment where patients feel cared for every step of their healing journey.

Marine Corps veteran Jamieson Slough endorses Reboot U with a mission to transform health care for the military community and beyond. Driven by his passion to reduce reliance on opioids, surgeries, and invasive treatments, Jamieson champions innovative, non-invasive therapies and AI-powered health solutions. His vision is to build resiliency for military families, first responders, athletes, and neighbors by providing cutting-edge care, education, and advocacy.

Kevin McAllister was Reboot U’s very first patient and quickly became a believer in its mission. As both a patient and investor, Kevin brings over 50 years of business success and personal drive as a national-level triathlete and racquetball player. His commitment to health, wellness, and growth supports Reboot U’s vision to reach and impact thousands across Southern California.


Enjoy 1 Softwave Treatment +
1 InfraRed LightStim Treatment and Report of Findings
"Softwave therapy has just been great! "
"I slowly progressed from using a cane to using a brace and even walking without a brace" - Deacon Mike

"Softwave therapy has been just Fantastic"
"After my very first visit with Dr. Mertz, I woke up the next morning in no pain!" - Lauran

"Highly recommend this"
"After 3 sessions I felt much better range of motion in my shoulder and pain relief in my elbow" - Kenneth

"My initial pain level was 9-10 now 1-2"
"I am feeling night and day in comparison as I had been before visiting Dr. Mertz" - Craig




With pain and degeneration in my shoulder I am trying a variety of interventions - cortisone shot , physical therapy, pain pills , and Softwave to name a few - I believe all add some benefit but the Softwave is the most effective for increased range of motion and decreased pain . A godsend ! Thank you Dr Mertz and Tara



When I went to my first appointment at Re Boot I could barely walk. Through treatment I have become more flexible and able to move with more ease and stand longer.



This is the first time I have ever received relief from my chronic back pain. After the first treatment I slept 7 2/2 hours for the first time in years. Dr. Steve is the greatest. I highly recommend them for your better health.