Physician Endorsement

"Having worked in this field for three decades, I can say that neuroplasticity is the only therapeutic approach I have seen that consistently brings about significant improvement — and often remission — in this patient population."

"We have observed great to astonishing full recovery from severe long COVID (PACS) autonomic dysfunction (POTS), chronic inflammatory response syndrome (CIRS) and hyper-reactivity to food, mold and chemicals, in many patients undergoing DNRS training."

"DNRS resets limbic system function and reduces (or eliminates completely) mold hypersensitivity. Many of my patients have had tremendous results!"

"I specialize in helping unusually sensitive patients with complex medical problems to regain their health. I have used the DNRS program for the past 15 years in well over a thousand patients, with great success."

"The DNRS program teaches us how to access our “rest and digest” physiology— the parasympathetic nervous system— which promotes vitality and diminishes chronic inflammation. This practice has the potential… to help persons with any type of chronic inflammatory state (most, if not all, chronic diseases… autoimmune disorders, multiple chemical sensitivity, and emotional imbalances)."

“I have recommended the DNRS program to over 300 patients with incredible treatment success. With DNRS, I have innate confidence that every patient has the ability to get well and stay well."

"The science behind DNRS made sense."
After working as a GP for 30 years, Dr. Liz Birkby discovered DNRS. Her passion is to help patients with chronic pain, food intolerances, reflux, chronic fatigue/ME, fibromyalgia, chronic headaches, IBS, anxiety, depression, and more.

“I am a naturopathic doctor treating chronic complex disease, specifically Lyme disease, mold, and hypersensitivities for over ten years. Over the last couple of years, many patients with mold and environmental sensitivities have [implemented] the Dynamic Neural Retraining System… and every single person has come back transformed, with clinical results nothing short of miraculous.”

“At the California Center for Functional Medicine, we take a whole-person approach to recovery. Healing is most robust when the physical, psychological, and spiritual aspects are addressed simultaneously. DNRS has been extremely helpful for many of our patients, and I recommend it wholeheartedly.”