Meet Our Audiologists
Julie Lewerenz, Au.D.
Julie Lewerenz, Au.D. was born and raised in Tampa, FL and is excited to be practicing in her hometown. She obtained her Bachelor of Science degree from the University of Florida and her Doctorate of Audiology from the University of South Florida (USF). She is a fellow of the American Academy of Audiology and Board Certified by the American Board of Audiology. She enjoys giving back to her alma mater as a clinical preceptor for graduate students at USF pursuing their doctorate degree in audiology. In her spare time, she also enjoys spending time with her family, playing the piano, and relaxing at the beach.
Jennifer Miller, Au.D.
Dr. Miller was born and raised in Tampa, Florida. She attended the University of South Florida and earned her Master’s Degree in 1996 and then attended the University of Florida to become a Doctor of Audiology. She has specialized in geriatric, adult and pediatric hearing evaluations and advanced digital hearing aid fitting/ aural rehabilitation in a medical setting for 9 years. She is a fellow in the American Academy of Audiology, a member of the Academy of Doctors of Audiology and has been certified by the American Speech Language Hearing Association. Dr. Miller focuses on developing a customized approach to meeting each patient’s individual hearing needs. She is married with 2 daughters and enjoys family time when not helping patients.
Sierra MacDonald, Au.D.
Dr. MacDonald grew up in the shark’s tooth capital of the world, Venice, Florida. She received her Bachelor’s Degree from the University of Florida in 1998 and later graduated with a Doctor of Audiology degree from the University of South Florida in 2002. Dr. MacDonald returned to the Tampa Bay area in 2009 after working in Washington State for 6 years. Her focus is geriatric and adult hearing diagnostics, hearing aids, tinnitus and dizziness disorders. Dr. MacDonald has a certificate of clinical competence from the American Speech Language Hearing Association and is a fellow of the American Academy of Audiology. In her down time, she enjoys going to concerts and movies with family and friends. She also loves everything “Gators”.
