At Hearing Health Care San Marcos, we truly believe that better hearing leads to a better life.

At Hearing Health Care San Marcos, we truly believe that better hearing leads to a better life.

Only AudigyCertified™ practices have access to AGX® Hearing technology — always the most advanced and effective technology available.


Our Mission

At Hearing Health Care San Marcos, we provide a distinctive concierge hearing health care experience with individualized and compassionate care so that you understand words better, optimize your cognitive abilities, and ultimately feel better about your participation in the world.


Meet Our Team

Gregory Hall received his first masters in Deaf Education from Western Maryland College and taught at the primary level at the Riverside School for the Deaf. He later completed training as a parent-infant specialist at the Infant Hearing Resource Center in Portland, Oregon and, subsequently, worked for Riverside County Schools, providing services to hearing-impaired infants from birth to three years.

Greg received his second masters in Audiology from California State University, Los Angeles. He received his clinical fellowship training at Loma Linda Surgical Medical Group, Otolaryngology, where he worked for several years on staff before going into private practice in San Marcos, in 1986. Greg is a fellow member of the American Academy of Audiology, California Academy of Audiology, and American Academy of Dispensing Audiology. He also is certified by the American Speech-Language-Hearing Association.

An experienced clinical audiologist and dispenser of hearing technology for over 25 years, specializing in diagnostics, care, and counseling. Extensive knowledge of the communicative and psychological needs and dynamics of the hearing impaired and their family members. He is also moderately fluent in sign language for the deaf. He enjoys making a difference in patients’ lives, working with computers, audio technology, gadgets, camping, theatre, and music from his parents, his, and his children’s generations.

Gwynn Martin

Patient Care Coordinator

Gwynn Martin

Gwynn Martin, a native of San Diego’s North County, comes to us from a 16-year career as a credit manager for a local oil and petroleum distributor. During her career she gained important skills in customer service and office management, including accounting and bookkeeping. At the start of 2020, we “made an offer she couldn’t refuse” to join our family team.

Gwynn is committed to providing amazing customer service and a seamless experience from the front to the back of the office. Her favorite part of work has always been assisting her customers, and she brings that same enthusiasm to our office every day.

When Gwynn is not at work she enjoys spending time with her family, traveling, listening to music, reading, and playing video games.

Julie Narasky Hall, MLIS, BSocSc.

Special Projects Coordinator

Julie Hall

Julie joined us in 2016 as Patient Care Coordinator after her long career as a school librarian and continues to enjoy her part-time work as a public reference librarian. In addition to answering patients’ calls and questions, she is committed to providing excellent customer service by making each patient feel welcome and cared for.

Julie graduated from the University of Texas at Austin with a Bachelor of Social Science and from San Jose State University with a Master’s degree in Library and Information Science.

When Julie is not in the office, you’ll find her spending time with her husband, playing with her granddaughter, reading, traveling, gardening, walking on the beach, and attending movies, play, and concerts.

7 Reasons to Visit

We believe that educated patients are our best patients.
We provide our patients with educational materials about hearing loss and the technology options available in order to help you make informed choices about your hearing care.
Our expertise and variety of services mean you get the care you deserve.
Our hearing care providers have the skill set to develop a comprehensive better-hearing treatment plan that incorporates the most effective hearing treatment options.
Detailed audiometric testing means we address the specific nature of your unique hearing loss.
Our diagnostic examinations accurately determine what listening environments are particularly problematic for your lifestyle, and a treatment plan is developed specifically for your individual hearing needs.
State-of-the-art hearing aids optimize your ability to hear.
We work with the world’s best manufacturers, and we offer a complete lineup of the most technologically advanced hearing systems available anywhere.
We offer exact hearing aid fitting and programming to your satisfaction.
Armed with an accurate diagnosis, our providers cater to your hearing needs with technology that is comfortable to wear and offers unmatched clarity.
Exceptional follow-up care means you get ongoing, personalized customer service.
As part of our comprehensive better-hearing program, you’ll receive cleanings, free batteries, and hearing aid refittings when changes in hearing and lifestyle occur.
We absolutely love what we do!
We’re motivated by helping people reconnect with their families and loved ones through better hearing, and our passion for better hearing means you get the best experience — every time.