Our Hearing Professionals
Diane E. Williams, Au.D.
Board Certified Doctor of Audiology
Amanda Dela Rosa
Director of Operations, California Hearing Aid Dispenser Lic. HA 8450
Amanda Dela Rosa has served as Better Sound Audiology's Director of Operations since 2004 she is also a licensed Hearing Aid Dispenser. Amanda is a graduate of Cal State San Bernardino with a Bachelor of Science in Business Administration with a concentration in accounting. She currently resides in the beautiful Morongo Basin with her son, Christian. She is a member of the Sheriff's department Search and Rescue team and is an avid hiker.
Patient Care Coordinator
Nicole Cowdry has served as Better Sound Audiology's Patient Care Coordinator since 2018. She has years of administrative office experience. Nicole enjoys helping patients with their hearing needs and spends most of her time building memories with her daughter.