Regina Gargus, M.D., FAAP
Dr. Regina Gargus is Medical Director of the new Center for Developmental Behavioral Pediatrics and Chief of the Division of Developmental Behavioral Pediatrics at T.C. Thompson Children’s Hospital. She most recently served as Medical Director of the J.L. Dennis Developmental Center at the University of Arkansas for Medical Sciences in Little Rock. Dr. Gargus received her medical degree from the Medical College of Virginia-Virginia Commonwealth University, where she also completed her pediatric residency and a neonatology fellowship. After a decade and a half as a medical director of neonatal services in Virginia, she completed a three-year developmental behavioral pediatric fellowship at Brown University School of Medicine in Rhode Island. Dr. Gargus is board certified by the American Board of Pediatrics in general pediatrics, neonatal-perinatal medicine and developmental behavioral pediatrics. Her academic interests are in developmental behavioral conditions in children, autism spectrum disorders, oppositionality in toddlers, bullying behaviors and developmental surveillance of children who required NICU care.  

Michelle Cahill Kimball, MSN, APRN, CPNP-PC
Michelle is a certified nurse practitioner with more than a decade of experience. She most recently worked at the Children’s Doctors in Fort Oglethorpe. Michelle received her degrees from The University of Tennessee and Emory University. She also has served as an educational consultant for school nurses in Walker County, Georgia.

Brandon Rodgers, Ph.D.
A Chattanooga native, Dr. Rodgers received his Ph.D. in human development with a specialty in marriage and family therapy from Virginia Tech. He earned his master's degree in school psychology from Appalachian State University. He is a licensed marital and family therapist by the Tennessee State Board of Professional Counselors, Marital and Family Therapists and Clinical Pastoral Therapists. In addition to being licensed as a certified psychological assistant by the Tennessee State Board of Examiners in Psychology, he is a nationally certified school psychologist and licensed as a school psychologist in North Carolina, where he previously worked. His research focuses on mental health stigma, cultural-health beliefs, parenting styles and grandparents raising grandchildren. His work has been published in the Journal of Marital and Family Therapy and other scholarly research journals. He has also presented at conferences and workshops, including the American Association for Marriage and Family Therapy (AAMFT) Annual Conference.

Kilbrey Fowler, MED, DPT, PCS

• Doctorate in physical therapy
• Master in diagnostic and prescriptive education
• Board certified pediatric specialist by the American Physical Therapy Association
• Certified in Neurodevelopmental Treatment (NDT) for children with cerebral palsy  

Jill Ethridge, OTR/L

• Pediatric specialist in occupational therapy
• Trained in SOS (Sequential Oral Sensory Approach to Treatment of Feeding Disorders)
• Extensive background and training in evaluation and implemetation of assistive technology
• Trained in the Handwriting Without Tears Writing Program

Mary Jane Thomas, MCD, CCC-SLP

• Master of communication disorders
• Certified in NOMAS (Neonatal Oral Motor Assessment Scale)
• Trained in SOS (Sequential Oral Sensory Approach to Treatment of Feeding Disorders)
• Trained in the Floortime Model
• Trained in the interpretation of pediatric videofluoroscopic swallow studies
• Certificate of Clinical Competence in speech-language pathology by the American Speech and Hearing Association  

Beth Wallace, M.S., CCC-SLP

• Certificate of Clinical Competence in Speech-Language Pathology from the American Speech-Language and Hearing Association
• Licensed in Tennessee and Georgia
• Trained in assistive technology and classroom integration by the Georgia Project for Assistive Technology (GPAT)
• Trained in the Kaufman method for childhood apraxia of speech
• Trained in Talktools 3 part oral motor therapy
• Trained in pediatric swallowing, feeding and videoswallow studies
• Basic fluency in Spanish

Margaret Hopping, OTR/L

• Certified in electrical stimulation and thermal agent
• Trained in SOS (Sequential Oral Sensory Approach to Treatment of Feeding Disorders)

Raymond Lallier, M.P.A.
Raymond is the practice manager of the Center for Developmental Behavioral Pediatrics. He has worked in community-based, not-for-profit health care for the past ten years. Before coming to the pediatric center, he managed the Ronald McDonald House Care Mobile for T.C. Thompson Children's Hospital and coordinated the hospital's SmartMoovz pediatric outreach exercise program. Prior to working with the hospital, Raymond was employed by Memorial Health Care System, where he served as both director of Wellness Services and manager of the Memorial Center for Health. He earned his master's degree in Public and Non-Profit Administration from the University of Tennessee at Chattanooga and his bachelor's degree in Exercise Science from Southern Connecticut State University.