Our Doctors

Dr. Tia Castille

Dr. Tia Castille has more than 24 years of experience in the field of audiology. She was drawn to the personal connections that are made with patients, but also drawn to the technical components of evaluating hearing and balance disorders and the science behind the hearing and balance systems. Dr. Castille has taught at the University of Louisiana Lafayette and has taught and mentored audiology doctoral students for over ten years. She is a member of the American Speech-Language-Hearing Association (ASHA) and the Louisiana Academy of Audiology. She earned her bachelor’s degree in communication disorders from Nicholls State University, her master’s from Louisiana State University’s Health Science Center and her doctorate from the University of Florida. She specializes in hearing aids and balance/equilibrium disorders. She loves educating patients and helping them hear and feel better.

Dr. Castille is married to Ignatius “Iggie” Castille II, the owner of a local landscaping company. They have four children together. In her spare time, Dr. Castille enjoys traveling, movies and going to the beach with family and friends.

Dr. Katherine Duhon

Dr. Katherine Duhon has always had a passion for helping others. In graduate school, she realized she could connect with her patients better by educating them. She is a member of the American Speech-Language-Hearing Association (ASHA) and the Louisiana Academy of Audiology. She earned her bachelor’s degree in communication disorders from the University of Louisiana-Lafayette and her Doctor of Audiology from Louisiana Tech University. Dr. Duhon specializes in hearing aids; her primary area of interest is balance. She enjoys connecting with her patients on a personal level and educating them on realistic expectations for their hearing and healthcare needs. She counts her coworkers, the doctors she works with, and practicing in her hometown as positives.

Dr. Duhon is married to her husband Colby, an independent insurance agent with Quality Plus in Lafayette. Katherine and Colby have two children – Andrew and Kate. In her spare time, she enjoys cooking, going to the beach and spending time with her husband, family and friends.

Dr. Meagan McClure

Dr. Meagan McClure entered the field of audiology to help people improve their quality of life through better hearing. She is a member of the American Speech-Language-Hearing Association (ASHA) and the Louisiana Academy of Audiology. She earned her bachelor’s degree in communication disorders in 2006 from the University of Louisiana at Lafayette and her Doctor of Audiology from Louisiana Tech University in 2010. She specializes in hearing aids and diagnostic audiology. She enjoys working with her coworkers and takes pride in providing patients with excellent care.

Dr. McClure is married to Matthew McClure, a teacher and coach at Notre Dame High School in Crowley, LA; together they have two children. In her spare time, she enjoys cooking, reading and spending time with her family and their three dogs.