The Team

Dr. Jean-Ronel Corbier

Dr. Paul Corbier

William J. Bantz

Yantha Corbier

Tiffany Medlin

Noel Treglia

Gracienne Jean Pierre

Jacqueline Sitton

Yvonne Hart

Our Mission

To optimize brain function for anyone suffering from neurological challenges to restore hope, enhance wellness, and maximize quality of life.

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At BRC, we use a variety of tools including:

  • Rational use of pharmaceuticals (that we deem safe based on pharmacogenetic or DNA testing) Click here
  • Nutraceuticals (dietary supplements) including some of our BRC supplements e.g. Total Brain Restoration that supports total brain health and recall ability, provides nutrients that support antioxidant and mitochondrial mechanisms as well as protein and amino acids for neurotransmitter production.
  • Electroceuticals (cutting edge therapeutic agents which act by targeting the neural circuits of organs and modulating them, that is providing neuromodulation)
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    Email Us

    practice@brainrestorationclinic.com

    Call Us/Fax

    Phone: (704) 541-9117
    Fax: (704) 541-9137

    Mailing Address

    Office

    Hours

    Tuesday & Wednesday 9am-5pm
    Thursday 10am-3pm

    Dr. Jean-Ronel Corbier

    Chief Executive Officer & Director

    Board Certified Neurologist with special qualifications in Pediatric Neurology 

    Dr. Corbier is a Board Certified Neurologist with special qualifications in Child Neurology. He treats all adult and pediatric neurological conditions and has a special interest in working with Autism and related spectrum disorders (see Talk at AutismOne Conference). Dr. Corbier also works with PANS / PANDAS and is presently conducting research in the area of Neuromodulation and Speech-Language delay (see http://brainrestorationministries.com/our-kids/). He is dedicated to the study of nutrition and its role in brain related disorders and practices “nutritional neurology”, combining neurology with evidence-based nutritional approaches to improve the overall health of his patients. In addition to neurology, Dr. Corbier is Board Certified in Integrative Pediatrics. 

    Dr. Corbier has been recognized for his work both within the greater Charlotte community as well as nationally. He has been awarded the ‘Patient Choice Award – Favorite Physicians in NC’ for 5 consecutive years, the ‘Compassionate Doctor Award’ for 5 consecutive years, Top 10 Doctor -State (NC) and others. He has shared his work on TV, radio and through various lectures and workshops, and has authored several books and articles, including topics on Autism, nutritional approaches to treatment, as well as his ‘Restoration Model’.  Dr. Corbier has started a non-profit organization to support research for patients with autism, neurometabolic conditions (mitochondrial disorder, peroxisomal biogenesis disorder, and Rett syndrome) as well as speech/language delay. This non-profit organization, Brain Restoration Ministries, also supports financially challenged patients seeking optimal, wellness-based care (see non-profit organization -BRM) 

    Dr. Corbier earned his medical degree in 1995 from the College of Human Medicine at Michigan State University (where he concurrently enrolled in a graduate program in Interdisciplinary Health and Humanities). He completed electives in neurology at Johns Hopkins Medical Center in Baltimore, MD, the Mayo Clinic in Rochester, MN, and the University of Michigan. He completed an internship and pediatric residency in Flint, Michigan and went on to finish 1 year of adult neurology training at the University of Cincinnati in Ohio followed by 2 years of child neurology fellowship training at the Children’s Hospital Medical Center of Cincinnati where he was in charge of the neurology clerkship for medical students.  Other academic endeavors have included studies abroad. 

    Born in New York City, Dr. Corbier moved with his family to live in Africa for 7 years doing missionary work. He grew up in six different countries, has traveled extensively in his lifetime, and is fluent in several languages. His faith and life experiences have played a strong role in his philosophy of life and approach to providing quality neurological healthcare. 

    Dr. Paul Corbier

    Chief Medical Officer & Co-Director

    Board Certified Internist 

    Dr. Paul Corbier is a physician who obtained his medical degree and training in Michigan. He is  Board Certified in Internal Medicine and has had various medical appointments in the States of Michigan, Florida, and Alabama. These include being a hospice medical director, a partner in a multispecialty medical practice, and working in private practice. He has been very active in the community. His medical work in Florida included being a speaker/organizer for smoking cessation programs in Flint Michigan and giving multiple Health Awareness seminars in the community. He has also spoken about health and wellness on various TV and radio programs. Later, in Montgomery Alabama, he became a co-founder of the Acts of Peace Ministries (religious-based inner-city outreach program).  

    After leaving private practice, Dr. Paul decided to devote his career to working with prisoners, which he did for 11 years. As the site Medical Director of a large prison system in Alabama, he oversaw the provision of comprehensive health care to over 4000 offenders in that prison system. Following that assignment, he moved to Nashville, Tennessee in 2009 and from there he oversaw the medical care of 12 different jails across the States of Georgia, Virginia and North Carolina and then relocated to Kansas where he served as the Medical Director, overseeing the provision of care for all the state prisoners. Dr. Paul’s lifelong dream has been to reunite with his twin brother and in 2018, that dream became reality.  He works as Co-Director at the Brain Restoration Clinic in South Carolina and shares the very same core values as his brother, Dr. Jean-Ronel Corbier. Their unique practice offers a double dose of compassionate and competent care. 

    William J. Bantz

    Chief Operating Officer & Director of Coaching and Education

    Board Certified Natural Wellness Practitioner, Certified Health Coach

    Most people call me Bill or Bill J. and I was a commercial real estate investor / developer and information technology professional for 15 years before I realized I was being called to something more. Being considered an Advisor / Creator and Resource Aggregator, I’m passionate about using those skills as part of a team to help people design and execute their personal health and wellness goals. I’ve often felt like “qualifications” can be subjective but here’s the short story on some things I’ve done that have helped me to help others; I’m a Board Certified Natural Wellness Practitioner, Certified Health Coach, a Certified Aromatherapist, a Certified Life Coach with an Advanced Diploma in Christian Life Coaching, a former Firefighter and Emergency Medical Technician, a member of several different professional associations and masterminds, and am continually researching and evaluating great tools and resources to help people make the changes they’re looking to make. My wife and I live in the Carolinas and we have 3 grown children and 1 grandchild. In addition to helping people optimize wellness, I enjoy spending time with my family and my friends, helping my children grow to love God and love people, biohacking my own health for optimal wellness, drinking a great cup of coffee, solving crossword puzzles, and taking trips to the beach.

    Yantha Corbier

    Director of Neuromodulation and Office Manager

    Yantha has a Bachelor of Arts degree in both History and Political Science. She joined the Brain Restoration Clinic in 2018 at the same time as her husband, Dr. Paul Corbier. Since that time, she has been involved with various aspects of neuromodulation technologies at the clinic. She has several certifications including Brain Mapping and Neurofeedback, the Safe and Sound Protocol (SSP), a procedure which uses auditory intervention to positively impact the autonomic system, and Bio Electro Magnetic Energy Regulation (BEMER). In addition to being a technician for various neuromodulation interventions, Yantha serves as the Neuromodulation Coordinator for the Brain Restoration Clinic. She assists in the implementation of protocols, oversees scheduling of the various interventions, and manages all other related activities.

    Tiffany Medlin

    RMA

    Tiffany is a registered medical assistant with 20+ years of experience in cardiology and is excited to have the opportunity to work with children here at BRC! She is native to North Carolina and loves spending time with her nieces and nephews.

    Noel Treglia, FNP-C, PMHNP-BC

    Family & Psychiatric Nurse Practitioner | Neuropsychiatry Specialist

    Noel Treglia is a board-certified Family Nurse Practitioner (FNP-C) and Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with a specialized focus in neuropsychiatry. Her clinical interests lie at the intersection of brain health, behavior, and family-centered care, with a deeply personal commitment to helping children and families navigate complex neurological and psychiatric challenges.

    Noel’s journey into neuropsychiatry began as a mother advocating for her own child with special needs. This experience led her to Brain Restoration Clinic (BRC) in 2020 as a parent seeking answers. Drawn to the clinic's innovative approach to brain-based medicine, she joined BRC as a nurse practitioner in 2021. Since then, Noel has combined her clinical training with the wisdom gained from lived experience to support families who, like hers, are in search of deeper understanding and effective solutions.

    Her mission is to provide empathetic, evidence-informed care to families who feel unheard or overlooked. With each patient, she brings not only her extensive medical knowledge but also her heart as a mother—offering guidance, hope, and personalized strategies on the path to healing and wellness.

    Gracienne Jean Pierre, C-FNP, NBC-HWC

    Integrative Nurse Practitioner | Lifestyle Medicine Consultant | Heart-Centered Healer

    Gracienne Jean Pierre is a Certified Family Nurse Practitioner, National Board-Certified Health and Wellness Coach, and Integrative Medicine Consultant with over 30 years of experience in healthcare. She blends science-backed tools with a holistic, heart-centered approach to healing—specializing in energy medicine, chronic disease management, and stress recovery.

    With a professional background that includes experience in Neurology—focusing on headaches and neurological disorders—Gracienne brings a deep understanding of the nervous system and the powerful connection between mind and body. This insight is central to her integrative work.

    A breast cancer survivor herself, Gracienne understands the emotional and physical challenges of complex health conditions. Her mission is to help individuals and families restore balance, reclaim their energy, and thrive—body, mind, and spirit.

    She is trained in lifestyle medicine, biofeedback, HeartMath, and mind-body tools, and is currently completing her Ph.D. in Integrative Medicine. In addition to working at the Brain Restoration Clinic, she runs her own private practice supporting clients with chronic conditions in their journey back to wellness.

    Gracienne lives in South Carolina with her husband and daughter. She loves to travel, research, and connect with others through community support and gratitude. Every part of her work is rooted in one guiding belief: the heart is the gateway to healing.

    Jacqueline Sitton

    Family Nurse Practitioner

    Jacqueline Sitton is a board certified Family Nurse Practitioner with special interest in pediatrics and young adults. She has additional training in functional medicine, women's health and hormones, and weight management. She is a certified personal trainer and qualified to teach many different athletic classes. During college, she studied health and nutrition in addition to nursing. 

    Jacqueline earned her undergraduate degree in nursing from Western Carolina University in 2004. She worked for 10+ years as an emergency room nurse at a local trauma center. In 2016, Jacqueline graduated from Western Carolina University with a graduate degree as an advance practice nurse. She is board certified by AANP as a family nurse practitioner. After graduation, she worked in a hospital based pediatrics primary care office for 5 years. Jacqueline opened a family practice in 2020 that focuses on integrative primary care and functional medicine. She and her husband, Eric, perform physicals for local fire fighters that focus on cardiovascular health and cancer prevention/detection. 

     

    In addition to her career, Jacqueline homeschools her 3 children (Mckinley, Hannah and Eli). Her family loves to travel the US and visit national parks in their free time. Jacqueline and her children enjoy volunteering at local food pantries, women's shelters and children's activities at their local church. Medical missions is a passion for Jacqueline and has played a role in her philosophy as a heath care provider. She has traveled to other countries and under-served regions in the US to extend the healing ministry of Christ. Her hobbies include gardening, hiking, swimming, and caring for their animals (dogs, cats, fish, and too many chickens to count). 

    Yvonne Hart

    MS, NBC-HWC

    Yvonne Hart is a board-certified health and wellness coach and clinical nutrition applied scientist with a focus on the art and science of behavior change. With a background in biology and advanced training in integrative health coaching from Duke Integrative Medicine, she brings deep expertise in guiding therapeutic encounters that foster sustainable transformation.

    Yvonne earned her Master of Science in Clinical Nutrition from Sonoran University of Health Sciences and has over a decade of experience helping individuals and healthcare practitioners apply lifestyle medicine principles in real-world settings.