After months of relentless pain and countless treatments, Peak Performance delivered On a Friday, I saw Sean for an adjustment. He is unrivaled in depth, executed with preternatural adeptness. I returned that evening for a ~90‑minute acupuncture session with Eliza. Her care was attentive, personal, and calibrated in intensity; she incorporated cupping and used a range of needles, including fire needles, while explaining flow of chi, my body's signals, and noting where mine was blocked. The next morning, less than 18 hours later, I returned to see Sean. The cumulative work of the prior evening had brought my body closer to baseline. Contrast that to my exhausting routine at home involving weekly and biweekly visits to The Joint Chiropractic (including an office that does occipital lift for migraines), top-ranked massages, frequent cupping (2-4 times/week), and packs and packs of Salon Pas and mug wort patches. This was the visit. I came because if there's anything to find, he would find it. I wanted relief all these months but grievously underestimated how immensely I needed it. I adjusted as if it was the first time. When he came to the neck, after the first part, my body sent signals that my brain didn't quite comprehend, that I was overwhelmed by what seemed like a typical Sean adjustment. Then came the second part of the neck adjustment. My body had such a profound release that uncontrollable tears were near torrential. This adjustment, which is simply Sean's standard process, had unlocked the long pent-up chi Eliza found. It was clearly a profound release of tension dissolving in an instant. Sean's adjustments transcend professional-level adjustments. He is a master. read more

i've been Massage Therapist at Rosewood it's a very busy high-end spa. I need to be completely physically on my game. Dr. Sean is the best I started out working with chiropractors. I believe Dr. Sean is the best I've had many adjustments. From different chiropractors and very experienced chiropractors. I am so blessed to have this chiropractor in my life to keep me feeling the best I can. I can't say enough good things about this chiropractor. read more

Sean is a miracle worker! I've been coming here since the days of Dr. Bill Tarr and always felt satisfied but somehow never wrote a review. Then last week I experienced vertigo for the first time. Nothing the docs prescribed made much difference. I saw Sean for 3 visits in a row. WOW, with each visit I felt better, and by the 3rd I felt like myself again! Ready to sing Hallelujah!!! Thank you, Sean! read more

Dr. Alyssa is amazing at her stretching/massaging of my neck. My neck was unusually stiff for several months and she made my neck relax. That combined with Dr. Sean's amazing adjustments (no other chiropractor can successfully adjust my neck. It's been that way for years.) significantly improved my quality of life until I discovered the reason for the stiffness and resolved it. Dr. Sean and Dr. Alyssa both deserve 10 stars. read more

Best chiropractor I've ever come across. Just two visits to fix my chronicle back pain! Highly recommended

On Saturday morning, I strained my neck playing tennis and was in pain. I needed instant relief and was calling around to see who's open. We were lucky enough to find Peak Performance, one of the few chiros that was still open at 1PM on a weekend. Dr. Sean was very knowledgeable and was able to pinpoint which muscle and bone group on my neck and shoulders was causing the issue. Most chiros will just do some fancy stuff like put some heat pads on you and just adjust where you need. But Dr. Sean gave me the adjustment of my life. My soul basically left my body as he worked on me from head to toe, literally. He showed me what a real adjustment is and all the chiro I've ever been to is nowhere near his level of expertise. The pain on neck and shoulders subsided at least 70% after my first session. He then told me to ice it over the weekend, I'll be a bit sore, and to come back for 1 more session to be completely fixed. He's basically a prophet because I just went for my second session today and I'm back to bring a normal person. I'll likely still feel a bit sore since all the bones in my body was adjusted, but this is a good thing! If you want a real adjustment and target every part of your body, Dr. Sean is your guy. I highly recommend this place! read more

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Sean, is knowledgeable Chiropractor and highly recommend this office plus he has a great staff. Thank you for the adjustments. Feels good

I can't recommend Peak Performance Chiropractic enough! I've been dealing with chronic pain, and after a few visits, I felt an incredible difference. The team here is truly top notch they, genuinely care about finding the root cause of your discomfort and addressing it with precision and care. Whether you're struggling with lower back pain, arm discomfort, or any other body aches, this is the place to go. Peak Performance is by far the best chiropractic office in the Bay Area! read more

We have been going to Peak Performance for years. My husband was happy with the adjustment from Sean. He will be going back for sure! My customers at Shady Lane (which is in the same Shopping Center) rave about Sean also! The office manager is so kind and helpful in making appointment for us. read more

I've been lucky enough to have chiropractic care my whole life and Dr. Sean is one of the best!! I had been unable to find a good chiropractor since recently moving to the Bay Area...until now. Dr. Sean confidently and skillfully assessed my misalignment and went right to work addressing it. No extra exams or required X-rays, just incredibly effective treatment. Dr. Sean, with the help of a massage therapist, was able to move my neck when previous chiropractors could not. He and his staff are friendly, professional, and you can tell that they all get along great! It makes for a warm and welcoming experience. I highly recommend this practice!! read more

I was recommended by my husband and they are so friendly and amazing. If you haven't gone here go you will want to come back!

Wow. Incredible. Highly recommended. Friendly, welcoming staff. TLDR excerpt from below: I can't be sure, but I think he realigned my chakras. At the end of treatment I was buzzing with so many endorphins I must've levitated back to my truck because my feet didn't touch the ground once. I jump started my truck just by touching it. Didn't hit a single red light on the way home, and my Landcruiser doubled its gas mileage. All my energy was flowing so well I'm worried he may have reversed my vasectomy. Everything was so well aligned, when I got home, even my microwave and oven clocks were synced. Wow. Just wow. Long story: I had an acute injury to my lumbar spine with MRI confirmed disc bulges between L4/L5/S1. I couldn't walk. Sitting was painful and the drugs I was prescribed by my primary care physician couldn't even take the edge off. Three days later, still in incredible pain, I was at parent teacher night at my kids's school and happened to be sharing my injury experience with another parent. I mentioned that I've been looking for a chiropractor with a distraction table and she recommended Peak Performance due to her experience with her 4(!) herniated discs. That night I researched the clinic and committed to waking up in the morning and parking outside their door to ambush them for immediate service. I was warmly greeted by Brooke and filled out the quick paperwork. Within 20 minutes, Dr. Sean McTaggart brought me back and asked a bunch of questions to determine how best to help. I walked him through my issue and shared my history with Chiropractic work. He read the MRI report and then set me up in the distraction table to start the treatment. Afterward, I switched tables and he got to work with the adjustments. Friends, I won't do this justice. What happened next was a symphony of cracks, pops, contortion, emotional releases, and unbelievable relief. I can't be sure, but I think he realigned my chakras. At the end of treatment I was buzzing with so many endorphins I must've levitated back to my truck because my feet didn't touch the ground once. I jump started my truck just by touching it. Didn't hit a single red light on the way home, and my Landcruiser doubled its gas mileage. All my energy was flowing so well I'm worried he may have reversed my vasectomy. Everything was so well aligned, when I got home, even my microwave and oven clocks were synced. Wow. Just wow. It's now the evening of the day of treatment and I'm now able to walk without pain. Shifting from sitting to standing or lying down is still a little tender but not excruciating like this morning. I feel so much better after just one adjustment session. I can't recommend this Chiropractor highly enough. All the stars. read more

Dr. Bill left his practice in amazing hands. I had an accident about two months ago and lapsed on treatment but finally decided to help myself and go in to see Dr. Sean. He's amazing. Two appointments in, I am about 75% of the way back to normal. Don't wait, it only gets worse. Brooke and staff are wonderful and can get you in asap. I highly recommend making this a regular part of your healthcare routine. read more

To Andrade chiropractor and staff ; they are very professional they really help their patients with care, I'm getting better every day. thank you very much. Jose A read more

Barely could walk when I went in this morning - I did something while sleeping, but walked out laughing and feeling great!! Sean is wonderful! And the staff is lovely too. The only thing he could do better is be open 24/7 - lol THANKS!! read more

I truly value Peak Chiropractic. Sean, the chiropractor, has a skilled, intuitive approach, especially for scoliosis-related issues, and I've seen real improvement from his care. The front desk team, Brooke and the others, are efficient, kind, and always provide clear, helpful guidance. Their professionalism and warmth make each visit a positive and caring experience. Thank you for all that you do! read more

Dr. Sean has been able to help me with my migraines more than any other treatment, doctor, or chiropractor. I have suffered from them for years and the results that Dr. Sean was able to achieve is amazing. I have been able to maintain the benefits for months with the pointers and information he gave me. I live out of state, but I do go back to CA to see Dr. Sean. I really appreciate the care he provides. It has made my quality of life much better. read more

After suffering from lower back pain and chronic leg cramps, I've looked everywhere for solutions. I've tried all types of creams, massages, and medication to ease the pain. It always felt like I'm putting a patch on a bleeding wound. I went to a different chiropractic practice... nothing seems to have helped. After feeling so frustrated with the pain and talking with an old friend My buddy Josh recommend that I come see Dr. Sean, and I'm really glad I did. My past experience with the last practice was very passive compared to Dr. Sean's practice, and I felt there wasn't a breakthrough with my past experience elsewhere. Dr. Sean did a 180 on me and gave me probably the best chiropractor treatment I've ever experienced. After seeing Dr. Sean for my 2nd session, I'm feeling the relief I was looking for and my lower back pain subsided. I can return to work, and I finally don't feel the pain anymore. I would give them 10/5 stars if I could. Would definitely recommend! read more

This place is a life saver. They care for their customers health more than anything. I've been experiencing back pain for several months now and last week it became unbearable. I've been to the doctor, taken meds and gone to physical therapy only to get worse with no relief. I finally decided to try something else and went to Peak. I haven't been there in a couple of years and was welcomed like family. After two days in a row, I'm starting to feel relief. read more

So far the best chiropractor! He is very knowledgeable and a sweetheart! Recommend this place a 100%. read more

dr. Sean provides excellent customer service as does his staff. Dr. Sean is the best chiropractor I've ever been to and I've been to many! he is not only extremely knowledgeable but he also thinks outside the box and treats his patient individually. he a fun guy too! read more

I am very thankful to Dr. Sean. Wednesday evening, I went to stand up and my back locked up making it painful to stand upright. I didn't sleep well that night and moved gingerly at work. I knew from experience more muscles would get tight if I didn't get it fixed. I called Dr. Sean and he was able to see me right away. After a brief interview he was able to assess the problem and make the adjustments I needed. I was feeling about 80% better by the time I left the office. The next day I was feeling even better and was able to resume my regular work and athletic activities. I highly recommend Dr. Sean and Peak Performance. Thank you very much. read more

My lower back has been killing me, I had three sessions with Dr. Mctaggart I feel so much better. He performed several adjustments and I had homework to do with several applications of heat and stretch. After my third visit I start to heal. Do yourself a favor and go see them. There staff is really nice too! Dan Brent read more

Super efficient, best investment. I got blood flow from head to toe. I had no idea how crooked my alignment was. My posture got significantly better just walking out from my treatment. Thank you so much Team. read more

Dr. Sean is the best! Deeply cares for all patients and is so knowledgeable and good at what he does. Been coming here for the past two years and hands down Dr. Sean is the best chiropractor around the Bay. Brooke and Kristen at the front are awesome and will always help you find a time. read more

Dr.Sean is an amazing chiropractor. He loves what he does and knows what he's doing. It's important to have someone personable and that is him! read more

I found him thank God! You see, I have a terrible back with bulging disc's and mild case of scoliosis. Recently to add to my pain my Siatica started hurting on the right side of my back shooting down my buttocks and leg area. I am also a diabetic with neuropathy. That being said, I called Peak performance and spoke with a nice young lady named Brooke, I explained my Dilemma about my sciatica and Brooke assured me her doctor could help me, they deal with sciatica pain on a daily basis. I made an appointment to see the doctor. My hopes were not very high since I've seen chiropractors in the past many years ago without and luck. I arrived and was seen right away. The dr has a unique and friendly way of relating to his prospective patients. I started to feel he totally understood the pain I was feeling. I asked him if he could help me out and give me some relief from this daily pain I live with? He said yes, and with some surprise moves and techniques he started to prove his point. I've always had a hard time bending over yet when he was done with me, I was able to bend over get my shoes and place them on my feet. What a difference in such a short time. He let me know, I would need to continue the treatments a few More weeks until I am totally loosened up. He also said that I would probably hurt for the next few day but then I will feel much better. I said okay, I believe if I don't feel Pain he is not treating the area of pain. "No pain no gain" he was correct I was sore the next two days yet I felt fantastic, I could finally bend over to pick up after my dog. I was 95 % better and it lasted about 7 days. I just had my second treatment, I am looking so forward to the next three days or so after the soreness goes away. I am so glad I found Dr. Sean he has been the only Dr to truly relieve my horrible back pain. If your looking for the best Chiropractor you just found him. Give Brooke a call she is very I'm formative and probably can get you in right away. Look no further, you just found the best ever, book your appointment. Thanks Brooke and Dr Sean for providing me with some back comfort, I appreciate you both. read more

Sharing my personal experience since I rely on these reviews to find good care! First off- Sean is amazing and took the time to meet me and go over what he does before I started seeing him which really stood out to me. He truly wanted to fix my neck issues, and wanted me to feel better. He likes telling jokes and I could tell he enjoys what he does. The front desk staff are so kind and sweet and I always felt comfortable there (5 stars there!). That said, Sean explained to me that he only works on bones- I had previously gone to someone who did fascia release and adjustments and often included a heating pad and a tens unit before adjusting. At this practice, I experienced only adjustments. I saw Sean about 4-5 times and I was hoping the releases would help my neck- however my neck was not improving. Each adjustment was quick, so the wait is often longer than the time spent with the chiropractor. The adjustments were strong. I believe at that time I needed something to release the muscles or a different approach, because my neck eventually locked up and the pain was the worst I have ever experienced. I am not sharing this to deter clients from this practice. I am sharing this because if I might have read a review like this, it would have helped me make a more informed decision at that time. I use Yelp a lot, so the more information the better. Everyone is different and has different needs. Hopefully this is helpful! read more

I have been coming to Peak Performance for a couple of years. Dr. Sean is amazing!!!

Sean Mctaggart has taken over for Bill Tarr. Sean was mentored by Bill specifically for this purpose. Sean is great! Skilled, confident, and personable. He fixed my recent sciatica issue and a jaw issue (unrelated). My trust needs to be earned and there are several chiropractors that did not get it, but Sean did. This is not a conscious choice, but rather an implicit reaction or one might even say, wisdom, of my nervous system. My body trusts him. read more

Have been going there for years when Dr.Bill had it. Now that he retired and Dr. Sean took over. I am still going and am every pleased with Dr.Sean. He is very conscientious and thorough. Would highly recommend. read more

This is the real deal. Dr Sean knows what he's doing. Awesome work in here, you won't regret it.

What can I say about Dr. Tarr...... He truly is one of a kind and really does care about how his patients feel. I have a herniated disc (in L4, L5 & SI) and have had sever back pain for 8 years. I had seen other chiropractors who were honestly thieves and told me to come back so often I felt as if I was there every day....and man does that add up. I am sadly moving out of the Bay Area, but when I come back to visit I will make a point to see my him to say "hi" to my friend and thank him for getting my back under control. Through all this he was incredibly understanding and encouraging and helped me fix my back the right way without pills or surgery. Thank you Dr. Tarr! I cannot tell you how much I appreciate you. PS. Brooke (the receptionist) is the best as well! read more

you know you're not as young as you used to be...Hey, everyone needs a little tune-up once in a while. Just like a car. That's why I keep coming back to see Dr. Charmaine Tu at Peak Performance. I feel great after getting an adjustment and it doesn't take that much time per treatment. Whether it is work related or workout related aches and pains, regular treatments from Dr. Charmaine keep me going! read more

Been coming here my entire life - amazing staff and service!! Forever my favorite place to go for an adjustment.

Sean talks a lot of crap but he's the best chiropractor around! He fixes me every time I mess myself up. I'm so grateful that he keeps me moving. read more

Dr. Bill has retired but left us in VERY good hands. I began suffering from chronic back pain for no reason which lasted about 2 years. I became very discouraged and anxious over my inability to heal. I attributed it to old age. I'm 61. After my first adjustment with Dr. Sean, who took plenty of time to understand every single complaint of mine, I felt tremendous relief. The relief was so dramatic that I burst into tears while thanking him. There is no doubt that Dr. Sean is the best chiro in town. Check it out for yourself! read more

I've been coming to Peak Performance for 18 years, and I've gotten consistently outstanding chiropractic treatment from either Bill Tarr or Sean McTaggart. No matter how unadjusted, or how much pain I've felt or how sensitive or hunched over I've been walking into the Peak Performance office, after every treatment I walk out upright, pain free and ready for anything. These folks are the best! read more

Discover Chiropractor Dr Sean Mctaggart and Masseuse Michaela Andronic. You'll be so glad you did. New owner Dr Sean adjusts with care and sensitivity. Michaela has given me monthly deep tissue massages for 14 years. read more

Sean is the best chiropractor around. I have referred and personally taken him several friends and relatives and he has never disappeared. Staff is really friendly and accommodating when I have ti get in and out quickly. I highly recommend this place all around. read more