Dr. Jessica Amafor-Castellanos is a magical angel! There is absolutely no way this wizard was able to ease the pain and tension of over 30 years of pain and tightness throughout my back amongst other issues that I should have taken care. Out very 1st meet was extraordinary. I am not fond of treatments and nervous about medical anything. Het welcoming persona and then depth knowledge of my situation showed me that I was not a number. She listened to my concerns and pain to develop a personalized plan just for me. When she shared that she consults with her mentors which one is renowned in the area, it gave me the confidence that she will research when she is not aware or have a question. She is not a I KNOW BETTER doctor. It has been almost a year now, and I have finally been able to consistently move throughout my day without pain. There are not any words to explain how amazing she is. Throughout each session, she changes up the treatment based on what I need. I am beyond grateful for her... and God for placing her in my life. I completely trust and recommend her! read more

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I give Diamond bar chiropractic five stars each time. I cannot express how good I feel every time I leave. My chiropractor's doctor Boules is always so caring and listens to everything I have to say, I've never felt rushed to finish my appointment. My mental health improved significantly after each visit. The front desk is excellent! Shout out to Sylvia and Alexis. read more

Diamond Bar Chiropractic - Chiropractors Near Me - Diamond Bar, California

Dr. Greg has been amazing for my chronic back and neck pain. From the first visit, he made me feel at ease with his calm, caring approach, and I never feel rushed. He really listens to my concerns, explains everything clearly, and checks in on my progress. In addition to his skilled treatments, I really appreciate the personalized exercise plan he created for my recovery. After just a few visits, I noticed a significant improvement, and now I'm so happy to be pain-free. I can tell he genuinely cares about his patients. I highly recommend Dr. Greg if you're dealing with pain or mobility issues! read more

Dr. Jessica Amador has been incredible with my shoulder recovery. Every session I feel improvement and can't thank her enough for all of the detailed attention she has given my healing journey read more

A Truly Exceptional Chiropractic Experience ​I cannot recommend Dr. Jessica enough. She has a deep knowledge of all conditions. Mine being hypermobility and the joint wear it has caused. ​From my very first visit, I felt completely heard and understood. Dr. Jessica didn't just rush into an adjustment; she took the time to thoroughly assess my conditions. A great combination of skill and empathy. Her adjustments are precise, gentle, and incredibly effective. ​If you are looking for a chiropractor who is highly skilled, knowledgeable, and genuinely invested in your overall well-being, look no further. Dr. Jessica is fantastic! read more

I am so grateful for the care I received for my neck and upper back pain from Dr. Jessica, Before starting treatment, I suffered from significant discomfort but I am now pain-free and can move with ease, which is a huge relief. Thank you Dr. Jessica for always listening to all my needs and for always being so kind and caring. I could not be in better hands. Thank you Diamond Bar Chiropractor and staff for being so supportive and AMAZING!!! read more

Jess is seriously a lifesaver. I came in with back pain and a quad injury from softball, and she worked her magic. I walked out feeling like I could play a doubleheader again (don't worry, I didn't). She's super knowledgeable, actually listens, and somehow makes being cracked and adjusted feel relaxing. If your body's falling apart like mine was, go see Jess! read more

I went to make an appointment and amazingly enough, Dr. Greg saw me right away. I had tweaked my back on Friday and had been at a pain level of 8 for days. After the wonderful treatment, I literally cried tears of joy. The relief was amazing. After having been a patient of Dr. Glen and Dr. Park for years, I was overjoyed with the same quality of care provided by Dr. Greg. It was clear to me that Dr. Greg has learned well from his mentors. read more

From my first visit, Dr. Boules made me feel completely at ease. He's not only incredibly knowledgeable and professional, but he also takes the time to really listen and understand what's going on with your body. You can tell he genuinely cares about his patients and their long-term health, not just a quick fix. I came in with back pain and after a few sessions, I felt a huge difference. My pain decreased, my posture improved, and I had more energy throughout the day. I had seen other chiropractors before, but none had this level of personalized care and lasting results. His adjustments are spot-on, and he explains everything in a way that's easy to understand. The office is clean, comfortable, and his team is super friendly and efficient -- no long waits, no stress. If you're thinking about seeing a chiropractor, do yourself a favor and book with Dr. Boules. He's the real deal and truly one of the best in the business. Thank you, Dr. Boules, for getting me back on track! read more

Dr. Jess is amazing! She takes the time to listen to my concerns, explains everything clearly, and tailors each adjustment to my needs with some take home suggestions to do in-between visits. Highly recommend for anyone looking for quality chiropractic care! read more

I can't say enough good things about Dr. Jess! I came in with ongoing lower back pain that had been bothering me for a while and after just a few visits, I noticed a huge difference!! Dr. Jess really takes the time to listen and explain what's going on with your body -- not just rush through an appointment. Every adjustment and stretch was tailored to my specific issues, and I always left feeling better and more aligned. The office is clean, welcoming, and the staff is so friendly. I never feel rushed, and they always make sure I'm comfortable. My back pain has improved tremendously, and I'm finally able to move around without that constant ache. Truly changed my daily life. Thank you!! read more

Dr. Jess was amazing! I came in with knee pain and with her help, I'm back and better than ever. Her manual mobility along with her attentive bedside manner are reasons why I'll never go anywhere else for chiropractic care. Thank you, Dr. Jess!! read more

Having the same chiropractor who knew my aches and pains so well for almost 40 years I didn't feel he could be replaced. Dr Jessica Almador has done just that. She's thorough, addresses the issues and communicates well. read more

Dr Jess is an amazing chiropractor! The office is clean and she really listens to my concerns. My headaches improved after just one visit. Highly recommend! read more

This was my first time visiting a chiropractor and I couldn't have asked for a better experience. Gregory, Krystal, and Jessica were all amazing--so welcoming and friendly from the moment I walked in. I left feeling so much more relieved, and the entire process was comfortable and easy. The staff truly made me feel cared for. I'll definitely be coming back! read more

Team was amazing ! Helped me out and I felt so much better. Highly recommend Greg he knows what he's doing!

Took my 18yr old daughter, 1st time ever, to see a chiropractor and this was the one highly recommend. She seen Dr. Jessica and was intently at ease with her. The visit went well we scheduled a second visit. My daughter walked out feeling lighter and just kept saying " WOW MOM WOW!! What a difference!" read more

Dr B is amazing! I used to think chiropractic care was just for old people getting their backs cracked, but I was completely wrong! This place totally changed my perception. They take a true sports medicine approach, really focusing on movement, recovery, and long-term strength rather than just quick fixes. Taping, scraping & cupping! Dr B actually listened to my goals instead of telling me to stop lifting to recover. He worked with me to get back to the gym safely and every session felt intentional & educational. If you're active, lift weights, or just want a modern approach to chiropractic care, this is the place to go. They don't just "crack" you :) read more

Soooo happy with my experience here!! I started coming here during my pregnancy (about 6 months pregnant) and was treated with absolute care. They take time to ensure you're educated and in the know on what to expect for your experience and check in throughout the appointment to make sure you're comfortable each step of the way. Also importantly, I left with wonderful relief for my sciatica pain and just overall improved comfort. All staff were kind and helpful, but special shoutout to Gregory Boules as he is who has taken care of me! 10/10 recommend to anyone seeking a chiropractor! read more

Diamond Bar Chiropractic - outside door - Chiropractors Near Me - Diamond Bar, California

It had been 3yrs since my last adjustment, and I was honestly hesitant to see a new chiropractor after my previous one moved out of state. But I'm so glad I found Dr. Greg! I came in without any pain--just wanted a general adjustment & some cupping. And wow, I didn't realize how much I needed it until I walked out feeling lighter, relaxed, and rebalanced. Apparently, I was more out of alignment than I thought. Dr. Greg is incredibly attentive, kind, and genuinely interested in his patients. He took the time to listen, ask questions, and even learn a little about my family. He makes you feel like more than just a name on a chart. I've already recommended him to my family, and I'll definitely be coming back regularly. If you're looking for a chiropractor who's skilled and personable--Dr. Greg is the one! read more

Dr. Boules has magic hands. I had a knot in my left shoulder that I could not get out despite stretching and massaging it for months. In just two sessions with him I am pain free. Highly recommend this establishment read more

I've been dealing with some back pain and tightness for a while, and finally decided to see a chiropractor. After reading the other great reviews, I decided to book an appointment with Dr. Gregory Boules, and I'm SO glad I did. Right off the start, Dr. Boules took the time to really listen to my issues, concerns, and my rant about my back issues, and I could tell he genuinely cared about finding solutions. The initial consultation was very thorough; I felt like he really understood my pain problems and how they were affecting my daily life. The adjustments were honestly a game-changer, as well as the soft tissue manipulation and the cupping treatment. After just one visit, I felt immediate relief in multiple points! I walked out of there feeling lighter and more mobile than I have in a while. My back feels so much better, and I can already tell I'm on the road to feeling a lot better. If you're on the fence about seeing a chiropractor, don't wait. Dr. Boules is a pro, and he has helped me more in one visit than I thought possible. I'm looking forward to my next appointment and feeling even better, step by step! Highly recommend! read more

I was working with Dr. Gregory Boules and he was amazing. I came in with constant pain on my left side starting from my neck down my shoulder all the way to my hand. I had constant tingling, pain and weakness. I have been dealing with the issue for about 2.5 years. I finally started working with him about 3 months ago once a week and now my pain is gone. After the first month the ti gling went away. By the end of the second month the pain was practically gone. Now I am completely pain free and can finally focus on strengthening myself back up. Dr. Boules used many different methods (cupping, graston, trigger point, stretching, and exercise) to help me. He took the time to truly explore what the issues were and worked on them. With lots of communication on the progress I have never had such a great result from a chiropractor. He knows his stuff! read more

This is the best Chiropractors office I've been a patient at in the last 20 years. Dr Amador is great

I can't say enough good things about my experience at Diamond Bar Chiropractic with Dr. Gregory Boules. From the moment I walked in, I felt welcomed and genuinely cared for. The front desk staff was friendly and efficient, and the office itself was clean, calm, and professional--just the kind of environment you want when you're dealing with pain or discomfort. Dr. Boules is incredible. He took the time to really listen to my concerns, asked thoughtful questions, and explained everything in a way that made me feel informed and confident. He didn't rush the appointment and made sure I understood the "why" behind every adjustment and recommendation. The adjustment itself? Immediate relief. I walked in with tension and stiffness in my neck and lower back, and left feeling lighter, more mobile, and honestly happier. Dr. Boules combines deep expertise with a genuinely compassionate approach, and it shows in every aspect of his care. I've been to other chiropractors before, but none have made me feel this good after just one visit. I'm excited to keep coming back and continue my treatment plan. If you're in the Diamond Bar area (or even if you're not--it's worth the drive), I highly recommend booking with Dr. Boules. Your body will thank you! read more

I can't say enough good things about Dr. Jessica! I originally came in for stiffness in my neck and back from lifting at the gym, and after just a few visits I felt such a huge difference. She's also treated me for muscle pain and stiffness after tournaments, and the cupping sessions have worked wonders for my recovery. One of the biggest improvements has been my ankle pain. I had chronic pain for months, and scraping was the only thing that gave me relief. The pain went from a 10 to completely gone after only a couple of visits. Before seeing Dr. Jess, I used to get sharp, shooting pain in my plantar fascia. She focused on scraping my calf and foot, and I walked out pain-free and was able to get back to the gym right away. Dr. Jessica truly knows what she's doing and takes the time to explain everything. She's professional, knowledgeable, and genuinely cares about her patients. I highly recommend her to anyone dealing with pain, stiffness, or sports injuries she's a lifesaver. read more

Diamond Bar Chiropractic - Cupping on my mid to lower back & hamstring. Such relief! - Chiropractors Near Me - Diamond Bar, California

Greg is a beast! I did one session and he completely fixed not just 1 issue I was having but a whole other one that I wasn't even there to get treatment for! Really cares about his clients! read more

Last month I experienced some back issues that were causing me tremendous pain. I was referred to Diamond Bar Chiropractor by my insurance and I am so thankful that I was! The office staff is friendly, honest and has genuine integrity. The chiropractic care is exceptional and after only a few visits I was feeling like myself again. I also tried Acupuncture for the first time and it is a game changer. I have now had two treatments and will be incorporating Acupuncture into my well-body self care routine. I also purchased the bio-warm massage cream made with natural ingredients and it is by far the best pain relieving topical cream I have ever used. Years ago I began receiving chiropractic care for similar back issues. Each time I had a flare up I would visit a chiropractor 5-6 times and then be done until the next incident. Other chiropractors have suggested I visit once a month for regular maintenance of my body. I never felt comfortable enough with any of the previous places I went to do that type of follow up care. Diamond Bar Chiropractic changed that for me. I will be going here at least once a month for as long as they are around to keep my body in proper alignment for lifelong health! read more

I've been coming to Diamond bar chiropractic for about 3 years. I have had the pleasure to meet most of the doctors. Never had a bad experience and I always leave feeling way better than when I walked in. The check in is always friendly and kind. The doctors listen to where I'm having issues, they explain what is going to happen and what muscles will be getting worked on. After my appointments I'm given stretches, workouts, and other information on what to work on, so I don't keep having the same issues. I have recommended Diamond Bar Chiropractic to many as well and they all have had wonderful experiences and enjoyed their appointments. read more

I've been going massages for the past year about my upper back pain, but problem still persists. I came for one section with Dr. Greg and my problem seems to be gone. Highly recommended read more

The quality and care that I have recieved from here through is amazing. Came in with neck pain and was able to be seen and checked. Not only that I visited Krystal whom owns Anesti acupuncture and she made me feel at peace and home helping me and guideing me through the steps of how to take care of myself. read more

Dr. Gregory "Greg" Boules, hands down is one of the best chiropractors out there. He's an excellent listener who takes the time to understand his patients. Having 3 autoimmune diseases, and severe body aches, he has helped me tremendously! read more

I hurt my shoulder at work and after shrugging off the pain for a while, I finally went to see Dr. Jess. She worked with my schedule and taught me different ways to stretch the muscles I needed to stretch. After a few sessions with her, my shoulder felt good as new. So grateful to have found her and will definitely go back. read more

BEST EXPERIENCE EVER!! Dr. Gregory Boules was attentive to my concerns and provided the best patient care --very pleasant, knowledgeable, friendly, and overall AWESOME. I walked out feeling better physically and mentally. During the visit, he listened to my concerns, asked me questions, gave great advice, and provided a SUPER comfortable and educational environment for me to get better!! read more

I've never been to a chiropractor before and Dr. Boules was extremely thorough in making sure I felt comfortable and taken care of. Just after my first visit I feel taller and I'm sitting up straighter after dealing with years of back pain/tension. The staff here is incredibly kind and knowledgable, I can't wait for my next visit! read more

Walked in with tremendous sciatica pain, left painless!! I have came here before and was treated by DrGlen. Today I had Dr Greg and was super impressed with him! Diamond bar is Always my go to spot for chiropractic needs - definitely worth the drive for me. The office staff is super friendly too so win win read more

Dr. Jess is amazing! So kind, patient, and knowledgeable. She's also got some magic hands because my back has never felt better. Can't wait to go back! read more

I was in a car accident a couple months ago and I've been coming to see Greg for chiropractic care as well as Rachel for acupuncture. Both of them are truly great at what they do & in addition to that both of them are extremely friendly and make each visit a pleasant experience. I cannot recommend them enough. Also, the receptionists are always so helpful and welcoming. Overall a very good experience. HUGE thank you to the team here for helping me with my back and neck pain. PS - I've read through the reviews here and am so happy to see everyone else has had a similarly great experience as me. Also, the 1 star review for Dr Kim is someone who doesn't even work there anymore so it's pretty irrelevant! Hope this helps anyone looking for a great chiropractor! read more

I wholeheartedly recommend Dr. Gregory Boules, DC. I went to see him with severe pain that seemed like sciatica as described somewhere on the Internet. Dr. Boules told me right away that I did not have sciatica and he explained the reasons for my pain. He had a plan for my treatment, and after each appointment I felt better. He told me what to expect as I recovered and he explained how some of my own posture needed to change. I have had three treatments now and I am pain free. I expect to see him again as needed to update any of my concerns. I'm impressed by his knowledge and patient care! The facility has equipment that is also impressive, and the office staff is welcoming and friendly. I know that I made a great choice for care! read more

This was by far the best chiro experience I've had. I tweaked my back and haven't been able to workout and play sports for a couple weeks. Immediately after my session with Dr. Greg I was so much more mobile and able to move around without pain and restriction. It was a very comprehensive appointment- he was continuously testing to see my progress and using different tools and modalities to get to the root of my issue. I highly recommend Dr. Greg! read more