Hi, I’m Dr. Nichols. I was born and raised in Jenks, OK. I decided to become a chiropractor after I saw tremendous relief from my frequent headaches and track injuries in high school. I thought it was amazing that I could stop taking ibuprofen and other meds for my pain. I wanted to go into a profession that could change people’s lives and help them be pain-free. I went on to Oklahoma State University for prerequisites and then graduated with my Doctor of Chiropractic degree from Cleveland Chiropractic College in Kansas City in 2010. I associated with another doctor until 2015, then decided to open my own practice in 2016. I'm supported by my amazing husband Brad, my beautiful daughter Charlie and our dogs Teddy and Buddy :) I want to give my patients the best care possible, with a smile. They deserve to be heard, respected and loved. Thank you to everyone who trusts me with their care and the care of their loved ones. I’m incredibly grateful to be your chiropractor!

Hi there! My name is Mandy Willis. I was raised in Sapulpa and now live in Kellyville with my husband and two children. I have worked with Dr. Nichols as her assistant for 11 years. When I first began working with Dr. Nichols in 2012, I had no prior experience with chiropractic. I quickly learned and experienced firsthand how beneficial chiropractic is and the array of conditions that it can help with. I have personally been treated for neck and back pain, injuries after a car accident, headaches, sinus issues, and throughout both of my pregnancies. It is an honor to have my entire family treated by Dr. Nichols as well - from my children that have been adjusted since birth, up to my 86-year-old grandmother. That is the thing I love most about working at Nichols Chiropractic, being able to witness patients heal with chiropractic care, regardless of their age or condition. In the office, I will be answering your phone calls, scheduling appointments, assisting with insurance and finances, and therapy. I am always happy to help - no matter the issue and look forward to serving you as our patient!



Dr. Nichols uses a hands-on adjusting technique to remove nerve interference and restore the body to its optimal state of health. She specializes in specific adjustments that are safe and effective for all ages and conditions. Dr. Nichols utilizes a variety of techniques to best suit your condition, such as Specific Prone, Diversified, Activator, and Extremity adjustments.



Most insurance plans are accepted at our office. We accept auto accident, personal injury, and most health insurance plans, including Medicare Part B. Since there are so many different plans, please contact us to find out if your plan covers care in our office.


If you have no insurance or do not have chiropractic benefits, there is still a way for you to receive the care you need. Many patients pay directly for care, as they discover chiropractic to be extremely cost-effective and affordable. Our goal is for everyone to be able to receive chiropractic care, so flexible payment programs can be arranged for patients who have little or no chiropractic insurance coverage.