Neurofeedback and Chiropractic Center. Start Improving Your Life Today!

We provide holistic solutions for a diverse range of pain symptoms and cognitive functioning
challenges with an emphasis on personalized, whole-body health.

Avoid surgery with non-surgical spinal decompression for back and neck pain

Top Rated Chiropractor in
Chapel Hill & Durham

We offer Brain MappingNeurofeedback, and non-medication solutions for ADHDStress, and more. In addition, we offer, Chiropractic Care, Spinal Decompression, and non-medication solutions for back and neck pain, extremity pain, and more. Call (919) 401-9933 for a consultation. Need more information? Let us know, we will send it to you.

At Leigh Brain and Spine, our mission is to provide top-tier, medication-free care for everyone in any walk of life. Cosmas Leigh, D.C. is an intuitive pioneer in his field, utilizing non-surgical spinal decompression, traditional chiropractic methods, Neurofeedback therapy, IgG testing, food supplements, and more to resolve pain, spinal injuries, cognitive functioning challenges, and food sensitivities for his patients. Whether you want to maintain your good health or resolve long-term pain and difficulty, Dr. Leigh draws upon his 20+ years of experience to expertly guide you through your health journey.

What We Offer

Chiropractic Services in Chapel Hill

Dr. Leigh has over 20 years of experience in helping his patients get out of pain and stay well. If you are experiencing back pain, neck pain, numbness, discomfort in your extremities, seeking pregnancy and post-partum care, you can rely on Dr. Leigh to provide experienced, comprehensive care solutions for your needs.

Spinal Decompression: Non-Surgical Treatment

In addition to traditional chiropractic methods, Dr. Leigh is a long-time provider of non-surgical spinal decompression, offering the DRX-9000 decompression machine for patients with disc herniations, sciatica, nerve pain, and other disc-related pain. This solution heals discs naturally,helping you avoid surgery and regain your quality of life.

IgG (Immunoglobulin G) Food Sensitivity Testing

If you suffer from headaches, joint pain, digestive issues, skin problems, or an overall feeling of being unwell, you may have underlying food sensitivities. Food sensitivity reactions are often delayed by a few hours or even days after consumption of problematic foods, which makes them difficult to identify on your own. Dr. Leigh provides IgG testing for 184 foods and a personalized, comprehensive gut repair program so you can resolve systemic pain and discomfort and go back to enjoying the foods you love.

Neurofeedback: Medication-free solution for ADHD, anxiety, and cognitive challenges

If you or someone you love is struggling with ADHD, anxiety, sensory processing disorders, concussions, memory loss, and more, Neurofeedback is an ideal solution for those looking for a scientifically proven alternative to medication. Using state-of-the-art technology, Neurofeedback works by providing instantaneous visual and auditory feedback that resolves cognitive dysregulation. See which studies have been done regarding neurofeedback and your specific challenge here.

Join Dr. Trish for her FREE monthly webinar on Facebook.

“How Brain Mapping & Neurofeedback Improve Focus and Anxiety”.
Meet her on the third Tuesday of every month at 7:00 pm EST.

Virtual Tour Of Our Office In Chapel Hill

Leigh Brain & Spine is proud to be one of Chapel Hill’s state-of-the art alternative health care facilities. Take a look inside our office in Chapel Hill

Meet the Team

Understanding your needs and building relationships one patient at a time.

Dr. Cosmas Leigh

Chiropractor
Dr. Cosmas Leigh is a pioneer in helping people with spinal stenosis, herniated discs, and more.
Read More

Dr. Trish Leigh

Brain Health Coach & Neurofeedback Practitioner
Dr. Trish Leigh is a thought leader in the area of brain-based treatments for ADHD, Anxiety, & more.
Read More

Blog

Stay Up To Date With The LatestIndustry Related News & Tips.

Neurofeedback at Home

Although Neurofeedback brain training has been around for a long time, Neurofeedback at home is relatively new. With advances in science and technology, what used to be only offered through large desktop computers can now be accessed...

Is Home Neurofeedback Effective?

Well, I am glad you asked if home neurofeedback is effective because it has never been so effective than ever before. Let me tell you why? Science shows that there are two main factors that make Home Neurofeedback effective. However, this...

How to Improve Your Golf Swing

Everyone in the world of golf is wondering how to improve their golf swing because of recent tour events. I am talking about Bryson DeChambeau. How has he improved his golf swing so much? Recently, he has been smashing the ball, averaging...

ADHD Medication Use Consistently Proven to Stunt Growth 2 Inches into Adulthood

3 Major Findings From A Large ADHD Treatment Study Will Shock You The largest ADHD treatment study ever conducted, showed 3 major discoveries that are shocking and may make you re-think how you treat ADHD. This study was conducted with...

4 Ways Daylight Savings Time Messes with Your Brain & What to Do About it

Daylight Savings began this past weekend, in the wee hours of the night between Saturday and Sunday morning. It is Thursday and I know I am still suffering and my children are suffering too. It has been like waking 5 zombies from the dead...

What is a Neurofeedback Session Like?

Today let’s talk about what a Neurofeedback session is like. In this post, I have included a video from my YouTube channel that is an oldie but a goodie. In it, I discuss the fundamentals of a Neurofeedback session to improve...

Heal ADHD, Anxiety, and Pain. It’s True.

Meet Sizzles. He is our Mascot to share with people that we can help you heal ADHD, Anxiety, and Pain without Medications. Some people don't love me using the word "heal" ADHD, anxiety, and pain. But, I think the word heal is perfect for...

Get Foot Pain Relief with These 4 Home Remedies

Sore feet affect nearly all of us at one point or another in our lives. Sometimes it is temporary, caused by overextending the tendons during exercise. Often times, standing for long periods while wearing shoes that don't offer...

ADHD and Anxiety Behavior Problems Made Worse by Electronic Use

When Stanley came to see us at Leigh Brain & Spine, he had neck pain, headaches, and behavior problems. He was struggling at school, at home, and with peers. That is putting it mildly, he was struggling everywhere. His behaviors were...

Cell Phone Use Bad For Your Back

You probably already know it, and honestly, you probably don't want your fears confirmed but, cell phone use is bad for your back. In fact, it is bad for your brain too, but we will visit that idea later. "Smartphone Slouching" has been...

See What Our Clients are Saying


Dr. Leigh is extremely friendly, helpful and thorough! He takes the time to answer any questions, always willing to share his knowledge. Shows you in detail what the plan is for care. I couldn’t ask for more! Whitney, the office manager, is the best! She’s always happy to help no matter what. She’s always there to greet you with a smile even at the end of a busy day. Kudos to both of them!

– K.B.
Chapel Hill, NC


“I felt awful, overwhelmed, and stressed out about my condition. My family was suffering too. All the other doctors told me I would need to take medications and I really didn’t want to. I never thought I could get myself back on track. Now I am free of the struggles I have dealt with for so long WITHOUT MEDICATIONS. My family and I are so much happier now. I never would have been able to do it if I hadn’t gone to see Dr. Leigh. I consider Leigh Brain & Spine a haven for health.

– A.C.
Chapel Hill, NC


I am a life-long athlete and ended up with some cumulative lumbar damage that really affected my quality of life after a while. When I first saw Dr. Cosmas Leigh, I had a significant degree of spinal compression at L4/L5 and L5/S1, and I was experiencing sciatica and numbness in my feet when I ran or played soccer. I had previously benefited from manual decompression about 3 years prior to this, but I failed to maintain my wellness, so I was back to square 1. Dr. Leigh worked with me to modify my activity and sporting, learn how to take care of myself, and settle on a good maintenance plan for after my year-long decompression/chiropractic treatment was complete. I now enjoy a great quality of life, and am almost always pain free these days! I’m so grateful and remain totally committed to maintaining my wellness by seeing him regularly for spinal decompression, therapy, and chiropractic adjustment!.

– A.R.
Chapel Hill, NC

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Start Improving Your Life Today!