Our Team

Dr. Rhett Heppler, AuD
Dr. Rhett Heppler received his Bachelor’s degree from Brigham Young University and his Doctorate of Audiology from Nova Southeastern University.
Dr. Heppler did his residency at Southwest Idaho Ear Nose & Throat in Boise, Idaho, followed by three years of practice at Advanced Hearing and Balance Specialists in St. George, Utah. In September of 2009 Dr. Heppler formed Advanced Audiology Institute to provide the highest quality of audiology services in the Las Vegas metropolitan area.
Dr. Heppler strives to deliver the highest quality of service possible and specializes in the diagnosis and treatment of hearing loss, balance testing, hearing device fitting and recommendation, hearing device adjustments, and tinnitus management.
Dr. Heppler is married with three children. He enjoys spending time with family, playing sports and participating in various outdoor activities.

Dr. Britney Barber, AuD

Dr. William Fox, AuD
Dr. Fox completed his residency at the Hershel “Woody” Williams VA Medical Center in Huntington, WV. He received specialized training working with cochlear implant patients and patients with balance disorders. After graduation, Dr. Fox returned home to Las Vegas to start his career as an Audiologist. He is excited to have the opportunity to care for those in the community and city that raised him by providing high-quality service to his patients. He also looks forward to building his professional network through collaboration with his colleagues and other providers across the valley.
Dr. Fox enjoys supporting the various teams of Las Vegas, spending time with his family, playing golf, and having quiet days at home with his dog, Cho.

Dr. Mindy Rumbo, AuD
Dr. Rumbo specializes in the assessment and treatment of hearing and balance disorders, and is passionate about making a positive impact in her community through hearing care for Advanced Audiology Institute patients.

Dr. Elana Walker, AuD
Dr. Walker received her undergraduate degree from the University of Northern Colorado, her graduate degree from Portland State University and her doctorate from Salus University. She holds ASHA certification.
In her spare time, she enjoys hiking, playing Scrabble, chess and pickleball, and exploring the great outdoors.
Meet Dr. Walker and Experience Advanced Audiology Institute’s award-winning hearing care in Summerlin, Henderson, and Las Vegas!

