Meet Our Audiologists

David Braatz, MS.,CCC-A has worked as a clinical audiologist with ENT’s in the metro Atlanta area where he specialized in the diagnosis and non-medical treatment of balance and hearing disorders in both the pediatric and geriatric populations. David also worked as the Southeast Regional Audiologist for GN ReSound where he was responsible for training audiologists in the proper selection and fitting of GN ReSound hearing aids. David holds a bachelor’s degree in Speech and Hearing Sciences from Arizona State University and a Master’s degree in Audiology from Purdue University. David has extensive expertise in hearing aid technology and knowledge of the latest hearing aid fitting techniques. David will be seeing patients in our Sandy Springs location.

Seeing patients at: Sandy Springs Office at The Medical Quarters Atlanta, GA 30342 404-255-2918
Accredited CT Scan Facility

 

Sheri Marshall, Au.D received her Master's Degree in Audiology in 1979 from Towson State University, Baltimore, MD. and completed her Doctorate in Audiology in 2010 from Arizona School of Health Sciences, A.T. Still University. She has provided audiological services in the state of Georgia for 32 years in the clinical environment. She brings the practice expertise in diagnostic evaluations of all ages, including newborns, hearing instrumentation and assistive listening technologies, hearing conservation, and counseling on strategies to improve communication with hearing impaired individuals. Dr. Marshall provides services in the Marietta office. She is a fellow of the American Academy of Audiology and a member of the Georgia Academy of Audiology. She is Board Certified.

Seeing patients at: Marietta Office at Marietta Medical Center Marietta, GA 30060 770-425-7199

 

Dr. Christa Coore-Powell is a graduate of the University of Florida in Gainesville, FL and Fellow of the American Academy of Audiology. She specializes in hearing instrument amplification, adult and pediatric diagnostic testing and vestibular assessments. She is bilingual in English and Spanish and utilizes this to provide services to a greater cross section of our community.

For the past few years, Dr. Coore-Powell has been involved in humanitarian pursuits. She is actively involved with the non-profit organization Special Olympics. Dr. Coore-Powell participated in humanitarian work traveling to the Yucatan Peninsula in Mexico and providing hearing instruments and hearing services to children in need.

Dr. Coore-Powell’s clinical philosophy is one of individualized care and attention with a personal touch for all patients treated at Atlanta ENT, Allergy & Sinus.

Seeing patients at: Peachtree City at 101 McWilliams Dr. Peachtree City, GA 30269 678-902-9495