Better hearing and a better quality of life can be yours for many years with the help of the right hearing professional.

At HearGuard Mobile Hearing Care, we pride ourselves on developing long-term relationships with our clients. Relationships based on unsurpassed personal service that begins the first time you walk through our doors and continues long after your initial appointment.

Meet the Team

Gail Grant, Au.D., CCC-A Doctor of Audiology

Gail Grant, Au.D., CCC-A

Owner, Doctor of Audiology

Dr. Grant, HearGuard Mobile Hearing Care’s Owner, is a doctor of Audiology with unique talents and experience. She earned her M.S. in Speech and Hearing Sciences from Washington State University in 2000 and her Doctor of Audiology degree from Salus University in 2006

After caring for patients and managing hearing aid clinics for several years, Dr. Grant worked for over 12 years at one of the largest hearing aid manufacturers in the world. During this time, she focused on teaching other professionals about hearing aids and how to successfully fit them to help patients hear better. Her assignments included supporting the VA, as well as other large and small hearing care businesses. One of Dr. Grant’s greatest strengths is with troubleshooting difficult hearing aid fittings and addressing patients’ needs.

Dr. Grant has been able to use all of her experience to fulfill her dream of creating a mobile hearing care business in the San Antonio, TX area to bring hearing care to patients who are unable to visit an office due to mobility, time or inconvenience. It has been very rewarding, as her true passion lies in helping people. This is evident in the fact that she became one of the referral network’s top providers in a short time based on patient satisfaction surveys.


License #’s: ND: H-0410
TDLR (TX): 80204

John Velasquez, Director of Operations

John Velasquez

Director of Operations

John Velasquez came to HearGuard Mobile Hearing Care from the service industry, where he spent many years supervising operations and staff.

He has a passion for helping people and business growth, with the ability of a great leader. With his 18+ years’ experience in Management, he can ensure the viability of any institution he is under. He carries a strong adoration for helping others in their own development. He is truly a selfless individual that has transitioned to the right industry.
Joe Grant - Director of Hearing Services

Joe Grant

Director of Hearing Services

Joe is a licensed Hearing Instrument Specialist who came to HearGuard Mobile Hearing Care from the services industry, where he spent many years supervising operations and staff. 

He graduated from the University of Texas San Antonio with a double major in archeology and French. Joe’s passion lies with helping people in any capacity, but he has especially found that he enjoys helping people to hear better. This is evident in the fact that patients love working with him.

License #: ND: H-0404

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