What Our Patients Say

Learn more about what the Whole Health experience is like through the reflections of some of Dr. Felix’s patients.

Relief from Chronic Pain

Sleep Apnea & Snoring Solutions

Relief from TMJ Troubles

An End to Constant Fatigue

Patient Emails & Letters

A Huge Boost to My Productivity Level
After 9 years and 35 clinics in the US and Europe, it was Dr. Felix Liao who solved my crippling rib cage pain with his bite treatment in ONE MINUTE, thereby changing my whole outlook on life and making a huge boost to my level of productivity as a CEO.
– MP, Minneapolis
No More Pills
I have not had to take pills for headache since starting bite correction therapy.
– BR, Alexandria, VA
I Stand Taller
When I wear the appliance, I feel my thoracic and cervical spine become more erect, and I stand taller. My feet also align correctly, automatically. Although I do not bite down on the appliance when I wear it, I do feel that it provides support similar to that of a horse’s bit. This is a support structure which enables my tongue to press against it, therefore, creating the above mentioned effects. I miss it when I do not wear it.
– SC, Westford, CT
He Listened
Dr. Liao has taken dentistry to a new level of service, compassion, and chairside manner. He listened, provided the most thorough dental exam I’ve ever had, and offered vital knowledge.
– SS, Oakton, VA
Two Months After My Appliance, I Was Able to Trek to a Glacier
After five years of unsuccessful treatment from five different doctors, my back pain was so bad that I could not stand for more than 20 minutes. Two months after getting my bite appliance, I was able to trek a glacier in Argentina for two weeks. Two years later, I am doing better than ever before.
– KR, Bethesda
I Feel Stronger & Have More Energy

My chiropractor referred me to Dr. Liao because my adjustments weren’t holding. After starting my bite therapy, I feel stronger and have more energy, which is important to my job as an air traffic controller.
– BC, Warrenton, VA
A Convincing & Awakening Realization that a Downward Spiral Starts with the Mouth
Dr. Liao brought us dental visuals and facts of recent years’ medical research on causes of these major diseases – a convincing and awakening realization that a downward spiral starts with the mouth…. We are very fortunate he practices in our area!
– N, Vienna, VA
Dr. Felix Has Restored My Faith that There Are Medical & Dental Healers
After almost four years that began with a dental implant and were followed by chronic infections, a sore mouth, plastic “flippers” that broke and left me lisping, made eating a chore, and had sharp edges causing irritations to my mouth and gums, I was in despair. I have had a complicated history of tooth disasters, but, ironically, I had healthy gums. Now my mouth was hideous. The gum tissue looked rotten and purple, and had shrunken away from infected areas. It had been impossible to get relief or to [convince] either my dentist or the ones who did the implants that something was very wrong. It was demoralizing. I went to other dentists, had more surgery [and] one implant removed, and I had bone and tissue grafts. They all failed. The latest plan was to do another implant. No way.

This had been a long, long, painful, and humiliating ordeal. I was weary with pain, anxiety, and embarrassment. I avoided eating with other people. [Of course,] eating is a big part of social life; it should be. What better way to share time with people you enjoy? I was becoming isolated. I kept refusing invitations, and people stopped asking.

I had no idea [when I first saw Dr. Felix] that [he] would actually do anything to my mouth that day. I thought we’d just go over some kind of plan. I cannot believe that I spent five hours in a dental chair with nothing but [his] reassurance, endurance…and local anesthetic. My mouth felt and looked better than I could have believed. For many months, my bathroom medicine cabinet door was left open so that I didn’t have to see my mouth reflected in the mirror. Now it is closed, and I go in and smile just to see how…improved my teeth look. I keep saying to friends, “Guess what: My teeth don’t hurt.” More importantly, [Dr. Felix] has restored my faith that there are medical and dental healers. I am very grateful. I wish I had found [him] sooner.
– EB, Purcellville, VA

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