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The Premier Integrative Applied Neurology and Therapeutic Laser Center of Arizona

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Arizona Chiropractic Neurology Doctor

Arizona Chiropractic Neurology serves the community by providing the best in holistic wellness care, focusing on chiropractic neurology, laser therapy, concussion diagnosis, and treatment, in addition to functional wellness and alternative treatments.

Trevor Berry, DC, DACNB

Dr. Trevor Berry, DC, DACNB, is a board-certified chiropractic neurologist, international speaker, author, and published researcher specializing in brain health, neurodegeneration, and integrative functional neurology. As the founder of Arizona Chiropractic Neurology Center, he brings 30 years of clinical experience, combining cutting-edge therapies—including low-level laser therapy, hyperbaric oxygen, and neurofeedback—with advanced laboratory testing and functional medicine to help patients recover, repair, and optimize brain function.

Dr. Berry has lectured internationally for over 15 years and is recognized for translating complex neuroscience into practical, results-driven clinical applications. He is the Chief Clinical Officer and Co-Founder of Brain Restore Centers, a rapidly growing national network with locations across the United States. Through this platform, he leads clinical education and consulting initiatives that train healthcare professionals to implement advanced neurological assessment and rehabilitation strategies using evidence-based, brain-focused therapies.

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Janine Crifasi, DC, CCST

Dr. Janine Crifasi our newest team member to AZ Chiropractic Neurology is originally from New York (which explains the accent). She attended Life Chiropractic College West and was the Centennial class’s Most Outstanding Graduate. She practiced in the Bay Area until moving closer to family to raise her son who is attending college.

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Trevor Berry, DC, DACNB

Dr. Trevor Berry is the founder of Arizona Chiropractic Neurology Center and has been in practice since 1997 in Chandler, AZ.

He has been a board-certified chiropractic neurologist since 2001 through ACNB. He has over 3000 hours in post-doctoral studies in integrative neurology, functional medicine, and low-level laser therapy. He is involved in multiple laser studies and has been the principal investigator for Level 1 FDA clearances, and has been awarded the 2014 researcher of the year for Erchonia lasers.

As an international speaker since 2010, he lectures on nutrition and functional medicine, laboratory testing, neurological diagnostic testing, functional neurology, and low-level laser therapy. Dr. Berry co-founded BTB Health Systems and was hired as the Chief Clinical Officer for Applied Functional Neurology (AFN) in 2022.

Because lasers have profoundly influenced his own health status and family, Dr. Berry has dedicated himself to bringing innovative non-thermal laser applications to the healthcare system and has been one of the pioneers of brain-based laser therapies for neurological disorders.

Dr. Berry takes a fully integrative approach to complex neurological conditions in order to help those with difficult cases or who are looking for brain-body optimization. His expertise stems from a deep personal interest to find ways that help him work with conditions afflicting the brain and nervous system which control all other functions of the human body.

Dr. Berry was born and raised in Alberta, Canada. He completed his pre-medicine requisites at the University of Calgary and went on to complete his Doctorate at Parker University in Dallas, Texas where he graduated Magna Cum Laude and Salutatorian.

Dr. Berry currently speaks at Erchonia events. Click here to view his schedule (filter by speaker, and search for Trevor Berry).

You can also listen to and watch his media appearances via podcasts and YouTube.

Janine Crifasi, DC, CCST

Dr. Janine Crifasi, our newest team member at AZ Chiropractic Neurology, is originally from New York – which explains the accent. She attended Life Chiropractic College West and was the Centennial class’s Most Outstanding Graduate. She practiced in the Bay Area until moving closer to family to raise her son who is attending college.

Dr. Janine is committed to learning and educating people to change their awareness about their bodies’ potential and empowering them with unique methods of retraining their brains to maximize their quality of life through neuroplasticity. Her passion to help others puts her patients at ease and makes her a highly sought-after community speaker. Prior to coming to Chandler, she owned a center specializing in kids with learning disabilities and served as the northeast clinical director of a functional neurology practice, overseeing several functional neurology clinics. 

She has completed her post-doctoral clinical neuroscience studies in Functional Neurology through the Carrick Institute for Graduate Studies and has successfully completed the clinical exam and is now board eligible for the written portion. She is a Board Certified Doctor of Chiropractic for over 26 years. She has received additional extensive training in Spinal Trauma, and the Activator Method, and has a certification in Postural Neurology. 

In an effort to better serve her patients, Dr. Crifasi completed postdoctoral specialty training in blood chemistry, thyroid chemistry, brain chemistry, neuro-immune, and neuro-endocrine functional medicine. This knowledge of the brain-gut axis, and the mechanisms that impact our health, allow her to provide patients with easily implemented modifications enhancing improved lifestyle and nutraceutical recommendations as needed.