Our Professional Staff

Bonny Kuhfal began her career in the field of Hearing Instruments Sciences in 2003 after working for over 20 years in Early Childhood Education. Even though her first career choice was very rewarding, Bonny was destined for a different path. After receiving her Hearing Instruments license, she began practicing in the Northern California area. Since 2006 Bonny has been working with a local ENT fitting the hearing impaired. Having the opportunity to serve people and enhance their quality of life gives her great joy. Bonny recently took a leap of faith purchasing Advanced Instruments Hearing Aid Services of Vallejo, coming back to the community she has lived in since 1973! This exciting venture enables Bonny to give the gift of hearing back to her patients thus improving communication and family relationships is a truly positive way. Bonny looks forward to serving her community with compassion, care and an uplifting spirit.

Heidi has been working in the health care field for over 10 years as the care coordinator for a busy Drs office and surgery center.

Heidi brings that exceptional experience along with her great organizational skills to provide quality care for our patients. 

Mia has great knowledge of communicating with our patients insurance companies which can be a complicated process. She is happy to assist you with the paperwork and make sure your hearing aid benefits are coordinated and followed up on.

Autumn comes to us while also serving as an in home caregiver. Autumn truly cares about her patients and greatly improves their quality of life. 

Being out in the field allows her to provide many types of care, including cleaning their hearing aids and looking out for their physical well-being.