I moved to the foothills from the Bay Area and was happy to find Dr. John Souza. I drive 45…read moreminutes each way to see him and the drive is worth it. Dr. Souza provides appropriate adjustments, but more importantly looks at your body as a whole. He doesn't just fix the pain of the day, but works to ensure you need less visits and explains what you can do at home to maintain your care. Sherry has the front desk working efficiently. I highly recommend this chiropractic office.

Dr. Souza has been the only chiropractor in town to be able to adjust me. Very knowledgeable and…read moreprofessional. He takes his time to go over what adjustments are needed and how to reduce return visits. Very reasonably priced. His staff is very professional and helpful as well. I would highly recommend this office to anyone/everyone.

This was my first time meeting Adam. He was truly amazing! My body really needed to be adjusted for…read moreyears now. He is gentle and kind and Great at what he does! Thank you!

Adam's awesome! I been looking for somebody that did more than just a few standard chiropractic…read more moves and he's the ticket.

We took our lamb to Dr. Moffat who does once a week after hour chiropractic care for animals. She…read morehad a severely contorted neck from an injury. I can't recommend him enough. He was very sincere and took plenty of time to thoroughly examen her, look at x-rays, and explain her injuries. We watched him treat a horse right before our lamb. Anyone who can adjust a huge horse like that can work on me any day. Lol.

Very nice staff and doctor. I highly recommend this place. We haven't really had to wait long. Once…read moreyou have your first visit you can drop in after that.

Dr. Briner is one of the kindest doctors I've ever worked with as a patient. I love acupuncture and…read morehave experienced amazing healing from getting acupuncture in the past, and Dr. Briner truly provides an all around amazing experience. Since I live in Sonora now, I decided to find an acupuncturist in Sonora. I have gone a few times now and I am incredibly grateful to have found Sierra Acupuncture! I use acupuncture to support my overall health and target certain problems (headaches, pain, sleep, constipation, etc.) Dr. Briner has a kind bedside manner, is an exceptionally great listener, and is a skilled acupuncturist. The office itself is clean and has a nurturing environment. While I get acupuncture, I listen to calming music which is one of my favorite parts. She is open to explaining why she uses different acupuncture points which reinforces in my mind how I am being helped.

Dr. Briner is very thorough and caring. Scheduling is easy and the system does well with reminders…read more I am so relaxed during the treatments and her set up is comforting.

After suffering with debilitating plantar fasciitis for over 25 years, I had almost given up hope…read moreof ever living pain-free again. The chronic foot pain had severely limited my ability to function normally and enjoy everyday activities. That all changed when I found Peak Performance Care in Sonora. Dr. Kevin Maggs and Dr. Luke Vitale recommended pulse wave therapy for my condition, and the results have been nothing short of miraculous. For the first time in decades, I'm able to walk, stand, and move without the constant, nagging pain that had become my unwelcome companion for most of my adult life. What sets Peak Performance Care apart is their personalized approach to treatment. They didn't just treat my symptoms--they identified and addressed the root cause of my plantar fasciitis. Their expertise, combined with state-of-the-art pulse wave therapy, has given me back my mobility and quality of life. The entire team is professional, knowledgeable, and genuinely caring. They took the time to explain my condition and treatment options thoroughly, and their encouragement throughout the process made a world of difference. If you're struggling with chronic pain, especially plantar fasciitis, I cannot recommend Peak Performance Care highly enough. Dr. Kevin Maggs and Dr. Luke Vitale have accomplished what numerous other treatments and practitioners couldn't--they've given me back pain-free feet after 25+ years of suffering. For that, I am eternally grateful.

I started at Peak Performance Care in 2017. I was 55, and I was having pain and weakness…read more I chalked it up it getting older. Now, after getting therapy for specific issues and old injuries, I am stronger than I was in 2017. I know that I would mot be as strong as I am now had I not taken the time and the effort to get therapy and do the work. Thank you, Peak Performance Care!!!

I recommend Dr. Erik Frederiksen very highly. My back and foot pain mostly went away after the…read morefirst visit and has continued to improve after just a few more visits. His adjustment style is gentle and effective which I appreciated. He is very thorough and it turned out the foot pain was due to a misaligned knee. 5 stars!

If you've used Dr. Ruch, you can safely go see Dr. Erik too! I'm very picky about chiropractic care…read morewith my ligament laxity and he is just as skilled and gentle. He also does the cold laser treatments which seemed to have majorly improved my migraines. If you are looking for friendly, gentle and attentive care, you can't go wrong with Erik. Plus his Saturday hours have saved my bacon a few times!

Office staff were very professional in arranging my appointment in collecting medical information…read moreprior to my visit. Dr. Stammerjohn and his assistant were focused in diligent in assessing my injury condition and recommending appropriate therapy. The treatment I received was very helpful to my condition and I will be returning again for more treatments. I highly recommend this practice.

Wow. I didn't think my back pain would get better...but thanks to Dr Stammerjohan I'm pain free.read more

Dr John Sousa is incredible. i regularly go to a chiropractor in SF (i live in SF), but every time…read morei'm in the Sonora area I make sure to get in an appointment. For all readers, he uses the Pro Adjuster (http://www.proadjusterlifestyle.com) which is a computer that measures your spines resistance and adjusts it accordingly. I have found in the many years i have gone to him (in tandem with my other chiro), that he is far more effective. what can i say, i think he's awesome, totally friendly, very professoinal, and i just wish he was in the bay area so i could make him my regular chiropractor.

I have know Dr. Sousa for 20 years. I have never met such an honest and caring doctor. If for any…read morereason he cannot help he doesn't keep adjusting and taking your money, he finds the next direction for you to take. He is one of the smartest doctors I have ever known and his ability to care for all people no matter who they are is uncanny. He is truly a gem in Tuolumne county.