Sunny Hills Chiropractic Center is located off Harbor Blvd, in the same shopping center as the Ralphs Market, literally next door to Chase bank, inside a 2 story office complex. About 15 years ago, I used to go to a chiropractor to get adjusted. For some reason I stopped going, and fast forward to 2020, and I hit 50 year old. I felt like I am falling apart and start getting lower back pain, and bones that used to not crick are now cricking and cracking. My insurance changed (for the better!) and offered chiropractic benefits in their new alternative medicine package. Dr. Miller was on the list, so I called and got an appointment for a Thursday afternoon. During the Covid19 time, appointments are required, as well as masks. The staff sanitizes the pen you use to sign in, and limits the number of people in the office. After filling out my paperwork, and signing my life away I met with Dr. Miller who had me do some tests, from a posture test, a stretching test, etc to see my mobility and capability of my body. After accessing my range of motion, she asked for my permission to do a few adjustments. It was just like I remembered... as soon as she gave me a few clicks, I felt relief. Fact is: my body needed to get realigned... like a car. I have poor posture (my fault for being a slouch) so over the years my body adapted to my laziness. She told me what I should expect 24-48 hours after the appointment (ie: soreness, etc.) and what to do. Before the appointment I had issues going to bed. Even after 1 appointment, I felt much better as I retired for the night. I'm very pleased with my initial appointment, and look forward in my next one coming up in a week as she slowly tweeks me back to getting realigned. read more

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The combination of chiropractic with Dr Whitney and massage with Daisy is able to get deep into the body. Dr Whitney did an amazing job healing my back and neck after a bad auto accident where my car was nearly totaled. And Daisy has the perfect balance of getting to deep body tissues without causing any pain. The office staff is very friendly and it's a nice quiet environment to be treated in! The main benefit of visiting here is that the doctors give hands-on treatment which is superior to relying too much on machines like other places tend to do. If you need body work and healing in Fullerton then visit Sunny Hills Chiropractic :) Thank you Dr Whitney and thank you Daisy!! read more

My close friend had recommended Dr. Chan to me after hearing about my chronic neck and shoulder pain after having 2 kids back to back. My pain started gradually about 2 months ago and it never went away...despite how much I was stretching it and massaging it. I was very hesitant to go to a chiropractor cuz I heard a lot of horror stories from other people that's gone. If you go to a bad one, it can make your condition even worse! My friend had gone to several other chiropractors in the past and she said none of them showed good results...but Dr. Chan definitely knows what she's doing. I finally decided to take her advise and booked an appointment with Dr. Chan cuz my neck and shoulders were hurting so much I really couldn't tolerate it any longer. My husband came with me since he's gone to one years ago after a car accident, but said it didn't do anything for him and a waste of time...so he was even MORE skeptical than I was. I think I was just more scared of someone cracking my spine and paralyzing me or something..lol Dr. Chan was very gentle and put me right at ease. I've gone about 3 times so far already and after the initial visit, the tightness I felt was already like 90% gone! I still feel some pain here and there, but not to the point where I was constantly rubbing and pushing my neck trying to relieve it. My husband was so impressed by the results because he had actually felt the knot in my shoulder and after she "cracked" me..he felt it while I was still laying on the chair and it was totally soft and gone. After that, he made an appointment for himself for his own back pain! Dr. Chan really has miracle hands and even though her office is SO DAMN far from me and her hours are so limited..we're willing to make that drive cuz it's soooo worth it! read more

Love the care here at Sunny Hills! I had been experiencing some awful back pain the last couple weeks, but after an incredible adjustment by Dr. Chan, my pain hasn't came back! The staff is very helpful as well. Thank you Dr. Chan and team! read more

Still getting my adjustments monthly with the best Chiropractic Care around. Office staff is second to none. They are helpful and so very courteous. Masseuse is amazing. If you want the benefits of a well rounded chiropractic office for a healthy life style, this office is the one! Thank you Sunny Hills Chiropractor for all your years of exceptional service! read more

I love this place!!! Dr. Cecilia Chan is Amazing and I always leave here feeling Fantastic! Highly Recommend!

Kevin is the best accupuncturist I have ever met! He has made my life much easier and helped me eliminate my migraines! Also he listens very well and takes his time. I have been to other places due to my schedule being erratic and instantly regret not booking an appt with Kevin! All other places I've gone to just do not make me feel good and its mostly because they rush.. but not here- not Kevin. Thank you for helping me and my family. read more

I've been struggling with lower back pain and a piriformis injury for about 2 months. I've seen 4 chiropractor; 1 family medicine doctor, 1 er doctor, 1 pain management doctor, physical therapist and acupuncturist. I'm sure everyone contributed something but I wish I found Dr. Miller from the beginning. Hands down, she was the most personable and thorough chiropractor I've seen up to this point. Started off with an exam where she had me do a few things and after observing my walking and muscle tone, she was able to diagnose and troubleshoot my problems right away. Disc/pinched nerve...piriformis/glute injury, right sided lower back pain. After seeing my problem, she carefully explained what was causing those problems and how she was going to fix it. Went through several gentle adjustments including my hips and lumbar region. After just 2 treatments, I've actually gotten my first full night of sleep without waking up in pain. Trust me guys. Some chiropractors just throw you on the table and just crack away. Her style of adjustment was very unique and carefully targeted. She knew exactly what she needed to do and how to get things aligned so I would be out of pain. Dr. miller knows what she's doing and she's fantastic at what she does. She's also very approachable and will take her time to make sure you're treated properly. She's my 4th chiropractor that's treated me for this, and she's the only one that I've seen that allows me to leave the office in zero pain. My chiropractor for life! read more

I've been a patient for a couple years now And Cecilia and Megan have exceeded my expectations! Chiropractors are UNderrated! They Remove pain without the pain killers but realigning your spine. IT WORKS!! Try it! Ps shout out to the Masseuse, after a car accident it was the best medicine, along with the adjustments. read more

I started coming here last month and Dr. Whitney is the best! She is very thorough, gives you exercises to do at home. Quick appointments and don't have to wait long before getting seen. I recommend my entire family and plan to keep coming here. After getting adjusted I felt so good. read more

I've been to A LOT of chiropractors and Dr Chan is the absolute best there is! Been going to her for a few years now. She really gives you the time of day instead of boom boom boom and you're done! Other chiropractors are usually 5 mins or so, but Dr Chan l really listens to what's bothering you and does more than just a crack here and there!! read more

Dr Chan, Is a wonderful person, also an outstanding Dr.She helped the pain I had in my neck and also my back. It's so nice not to feel pain. I would recommend her to anyone who has any type of medical problem. read more

Yesterday was my first time seeing a chiropractor. I saw Dr Chan and I was over the moon happy with her. The staff is very friendly and Dr Chan took the time to listen to all I had to say. She targeted in on all the areas that I had/have pain and some without me even mentioning them. I felt so light when I left there. I am a new believer in chiropractic medicine and recommend this office 1000% read more

I love the energy in this office. You will feel like you're being treated and taken care of with the highest expertise, competency, and they are present with you. I've received adjustment from dr Whitney. I highly recommend this practice. read more

I'm pretty picky about my chiropractors since I used to work for a pretty famous one in Beverly Hills. I have chronic back pain issues and I don't let just anyone adjust me. SO SO SO glad I found Dr. Miller--she is so wonderful; definitely has the magic touch. She always spots my problem areas quickly and knows exactly what is going on with my body. I always leave feeling lighter, walking straighter, and definitely with less pain. Also, Dr. Miller is just a lovely and bright person who is enjoyable to be around so that's another plus! read more

Dr Miller at Sunny Hills Chiropractic is the best. I can walk in there in misery from back pain and leave there feeling no pain at all. She explains everything she does and listens to what you say. My wife and I are both patients of hers. Not only does she help in making you feel better, she is proactive in her care by making suggestions about daily activities to keep the back in the best possible shape. She also does not only focus on the back, her whole body philosophy helps to keep you in good health. On several occasions I have gone to the office with foot pain. She was able to determine that my arch had dropped and she was able to relieve the pain. I have also on several occasions had treatments done by Dr Chan with equally good results. read more

Cecelia Chan is the best Chiropractor ever. I only go there about 1-2 times a year and when I do, she fixes my back in one visit usually.

I had a great experience with Drs Miller and Chan. I made an appt in total desperation the week of a marathon I was running. I had been struggling with hip pain for several weeks and was unsure if I would be able to complete the race. Dr Chan did my first adjustment and I followed up with some muscle therapy and additional adjustments with Dr Miller. I also had Dr Miller tape me for my race. I'm happy to say I was able to complete the race, pain free! I'm a believer now and won't hesitate to return when pain crops up. read more

Dr. Chan and Dr. Miller are extremely knowledgable, helpful, and proactive in tailoring therapy to fit patient needs. I would not think of going anywhere else. Whether you have been in a car accident, have a sport injury, or just feel out of whack from your job (in my case it was all of the above)... Give them a shot! You won't be disappointed. read more

For best chiropractic services in the Orange County area go to Sunny Hills Chiropractic Center. Friendly staff, well trained and professional. Dr. Chan will take good care of you! read more

Dr. Miller is skilled not only in Chiropractic work, but is also adept in sports medicine. She is very thorough and has multiple techniques that have made a huge difference for me. My favorite is the one neck adjustment that used to be so noisy, and now, with a different approach, happens seemingly effortlessly. Her professional advice for how to take care of yourself in aftercare has helped me make better choices that also improves my situation. If you are looking for a new chiropractor or need one for the first time, especially if you have sports related needs, Dr Miller is there for you. read more

Amazing Dr.'s that are very knowledgeable and make it very comfortable for adjustments. I love that they have alternative therapy such as massage and acupuncture. Great staff that are very welcoming. read more

I went to see Dr. Miller about eight months ago (04/14) after developing some numbness in my right hand and foot: idiopathic neuropathy was the official diagnosis from my MD. Although that was my initial complaint, she helped me tease out several other skeletal issues that were contributing to my problems. She spent time troubleshooting my problems, providing adjustments, using active release techniques, massage, and coaching me in my efforts toward improving postural habits, and using trigger point self-therapy to solve my numbness problems. "Rome wasn't unbuilt in a day," and I still have some numbness, but Dr. Miller has helped me eliminate other contributing problems such as a forward pelvic tilt and tight neck muscles (scalenes). Meghan's professionalism, compassionate manner, and wide range of treatment options has helped me gain confidence and control over my on-going journey toward improved health. I highly recommend her for those in need of chiropractic care and a collaborative, problem solving practitioner. (She rocks!) read more