Our Team
Find your care
Our highly skilled audiologists are here to provide outstanding care. Call 310-825-5721 to connect with an expert.
Alison Grimes, AuD
Director of Audiology
Alison Grimes, AuD, is Director of Audiology and Newborn Hearing Screening at UCLA Health. She came to UCLA over 10 years ago, after 30 years in the field in a variety of positions around the country. She obtained her graduate degrees at the University of Denver and Central Michigan University. A former President of the American Academy of Audiology, Dr. Grimes currently serves as Chair of the California State Licensing Board for Audiologists, and participates in a number of professional and technical committees in a variety of audiology practice areas. She enjoys seeing both pediatric and adult patients at UCLA.
Carol Chou, AuD
Senior Audiologist
Carol Chou, AuD, received her undergraduate degree from UCLA and her doctoral degree from UCSD/SDSU Joint Doctoral Program in Audiology. She completed her residency at UCLA Audiology Clinic. Dr. Chou sees both outpatients at the clinic and inpatients at Ronald Reagan UCLA Medical Center. Dr. Chou is fluent in Mandarin.
Rebecca B. Gebremichael, AuD
Senior Audiologist
Rebecca Belay Gebremichael, Au.D. earned her Doctorate of Audiology degree from A. T. Still University in Mesa, Arizona and her bachelor’s degree in Communication Sciences and Disorders with a Gerontology minor from California State University, Northridge. For several years, Dr. Gebremichael has participated in audiological medical mission trips to Ethiopia.
Gina M. Gracia, AuD
Senior Audiologist
Gina M. Gracia, AuD, is a Senior Audiologist at UCLA Audiology Clinic. She studied at the University of Illinois, Urbana-Champaign and the University of Florida, Gainesville in 2007. Her specialties include diagnosis and hearing aid/cochlear implant treatment for all patients of all ages. Dr. Gracia is the primary audiologist for the UCLA Craniofacial Anomalies Clinic and has been part of the Craniofacial team since 1999.
Carlen Kim, AuD
Senior Audiologist
Carlen Kim, AuD has been a practicing audiologist since 2001. She received graduate degrees from California State University Northridge and the University of Florida. She completed her Fellowship Year at the House Institute Care Center in pediatric audiology and cochlear implants. In 2004 she joined UCLA Audiology Clinic where she provides audiology services for patients of all ages.
Arineh Khachatoorians, AuD
Senior Audiologist
Arineh Khachatoorians, AuD, has a diverse background in the field in both diagnostic and rehabilitation Audiology. Dr. Khachatoorians received her Doctorate of Audiology degree from San Diego State University/University of California San Diego, and a Bachelor of Arts in Communicative Disorders with emphasis in Audiology from California State University, Northridge.
Ali Lunt, AUD
Senior Audiologist
Ali Lunt, AuD is a Senior Audiologist at UCLA Audiology Clinic. Dr. Lunt received her doctorate degree in Audiology from the University of Utah in 2011, after completing her doctoral externship at the UCLA Audiology Clinic. Dr. Lunt particularly enjoys diagnostic audiology as well as audiological treatment and rehabilitation through the use of hearing aids as well as cochlear implants for children and adults.
Denise Nicholson, AuD
Senior Audiologist
Denise Nicholson, AuD, has been practicing audiology since 2008, and obtained her graduate degree at the University of Colorado in Boulder, Colorado. She has special interests in pediatric and adult diagnostics as well as pediatric and adult rehabilitation, including hearing aids and cochlear implants. Denise is a former board member and task force member on the Student Academy of Audiology.
AnnMarie H. Reebenacker, AuD
Senior Audiologist
AnnMarie Henson Reebenacker, M.Ed., is a senior audiologist at UCLA Audiology Clinic. She received her Bachelor of Arts degree in Speech and Hearing Science from the University of California, Santa Barbara in 1993 and Master of Education degree in Audiology from the University of Georgia in 1996. For the past 20 years she has worked as both a clinical specialist for a cochlear implant manufacturer and a clinical audiologist with both children and adults.
Danielle Snodgrass, AuD
Senior Audiologist
Danielle Snodgrass, AuD, has been practicing at UCLA Audiology Clinic for 10 years. She completed her bachelor’s degree in Speech and Hearing Science at the University of Colorado, Boulder and doctorate of Audiology degree at the University of Florida, Gainesville.. Dr. Snodgrass has previously presented at the American Academy of Audiology Conference on the topic of cochlear implants.
Katy Sullivan, AuD
Senior Audiologist
Katy Sullivan, AuD has more than 20 years’ experience as an audiologist. She obtained her graduate degrees at San Francisco State University and Central Michigan University. She is a Southern CA native and bilingual in Spanish and English. She enjoys working with patients of all ages and is happy to be part of the UCLA Audiology team.