Audiologists are healthcare professionals who diagnose, treat, and manage hearing and balance disorders. They evaluate hearing loss in patients of all ages (from newborns to elderly adults), fit and program hearing aids and cochlear implants, provide auditory rehabilitation (helping patients adapt to hearing devices and develop communication strategies), manage tinnitus (ringing in the ears), assess and treat vestibular (balance) disorders, protect hearing in occupational and recreational settings, and counsel patients and families on the impact of hearing loss on communication, learning, and quality of life. The entry-level degree for audiology practice is the Doctor of Audiology (AuD).
Education Pathway
Undergraduate (4 years): Complete a bachelor’s degree, preferably in communication sciences and disorders (CSD) or a related field. Prerequisites for AuD programs typically include courses in anatomy, physiology, physics, psychology, statistics, and CSD fundamentals. Some AuD programs admit students from any undergraduate major if prerequisites are met. AuD Program (4 years): The Doctor of Audiology curriculum includes courses in acoustics, psychoacoustics, anatomy and physiology of the auditory and vestibular systems, hearing science, diagnostic audiology (audiometric testing, otoacoustic emissions, auditory brainstem response testing), amplification (hearing aid technology, fitting, and verification), cochlear implants, vestibular assessment and treatment, pediatric audiology, aural rehabilitation, pharmacology, counseling, and research methods. Clinical practicum is integrated throughout the program, with a fourth-year externship (a full-time, year-long clinical placement) that provides intensive hands-on experience. Licensure: After completing the AuD, pass the Praxis Examination in Audiology to earn certification from ASHA and obtain state licensure.
What Audiologists Do
A typical day for an audiologist in a clinical setting includes conducting diagnostic hearing evaluations (using audiometers, tympanometers, and other instruments to measure hearing sensitivity, middle ear function, and inner ear health), interpreting test results and diagnosing the type and degree of hearing loss, recommending and fitting hearing aids (selecting the appropriate technology, programming the device using manufacturer software, verifying the fit using real-ear measurements, and counseling the patient on use and maintenance), conducting cochlear implant evaluations and post-surgical programming (for patients with severe to profound hearing loss who do not benefit adequately from hearing aids), evaluating and treating vestibular disorders (using videonystagmography, rotary chair testing, and vestibular evoked myogenic potentials to diagnose conditions like benign paroxysmal positional vertigo, Meniere’s disease, and vestibular neuritis), managing tinnitus (using sound therapy, counseling, and cognitive behavioral approaches), and conducting newborn hearing screenings (universal newborn hearing screening is mandated in most states, and audiologists oversee these programs).
Audiologists work in hospitals, ENT (ear, nose, and throat) physician practices, private audiology practices, university clinics, VA medical centers, school systems, cochlear implant centers, industrial hearing conservation programs, and research settings. Some audiologists specialize in pediatric audiology (diagnosing hearing loss in infants and children and fitting them with amplification), vestibular audiology (focusing on balance disorders), or cochlear implant audiology (managing patients throughout the implant process from evaluation through long-term programming).
Salary and Job Outlook
The median annual salary for audiologists is approximately $87,740 according to the Bureau of Labor Statistics. Salaries range from approximately $65,000 for entry-level positions to $115,000+ for experienced audiologists in private practice, hospital settings, or cochlear implant centers. AuD program tuition averages $80,000 to $160,000 for the four-year program. The profession is projected to grow 11 percent through 2032, driven by the aging population’s increasing prevalence of hearing loss, growing public awareness of the health consequences of untreated hearing loss (cognitive decline, social isolation, depression, increased fall risk), expanded newborn hearing screening programs, and technological advances in hearing aid and cochlear implant technology that serve larger patient populations. The relatively small size of the profession (approximately 14,000 practicing audiologists in the U.S.) means that job openings are limited in number but competition is also lower than in larger professions.
Advantages and Challenges
Advantages: The profound impact of restoring hearing (helping a child hear their parent’s voice for the first time, or helping an elderly patient re-engage in conversations they had withdrawn from, are among the most emotionally powerful moments in healthcare), the blend of technology and patient care (audiologists work with sophisticated devices and enjoy the technical aspects of fitting and programming), good work-life balance in most settings, the doctoral-level professional status, and the growing recognition of hearing health as a component of overall health.
Challenges: The 4-year AuD is longer and more expensive than master’s-level allied health programs (SLP, OT) for a profession with a lower median salary, competition from hearing aid dispensers (non-audiologists who sell and fit hearing aids, creating downward pressure on the hearing aid fitting market), the relatively small size of the profession limiting job availability in some geographic areas, and the ongoing challenge of patient compliance (many patients who would benefit from hearing aids resist using them due to stigma, cost, or discomfort).
Getting Started
Middle school: Learn about sound, hearing, and the ear. High school: Take physics, biology, and psychology, and shadow an audiologist. Undergraduate: Major in CSD or complete prerequisites, gain observation hours in audiology settings, and apply to AuD programs.
Hearing Aid Technology: Modern hearing aids are remarkably sophisticated devices that bear little resemblance to the bulky, whistling devices of previous generations. Current hearing aids use digital signal processing to amplify speech while suppressing background noise, connect wirelessly to smartphones and televisions via Bluetooth, use artificial intelligence to learn the wearer’s listening preferences and automatically adjust settings for different environments (quiet rooms, noisy restaurants, music venues, outdoor settings), and come in near-invisible styles that fit entirely within the ear canal. Audiologists are the primary professionals who evaluate patients’ hearing needs, select the appropriate technology, program the devices using manufacturer-specific software, verify the fit using objective measurements (real-ear probe microphone testing), and provide ongoing adjustments and counseling to ensure successful use. The rapid pace of hearing aid technology advancement means that audiologists must continuously update their knowledge to provide the best care.
Cochlear Implants: Cochlear implants are surgically implanted devices that provide a sense of sound to individuals with severe to profound hearing loss who do not benefit adequately from hearing aids. The implant bypasses the damaged inner ear and directly stimulates the auditory nerve. Audiologists play a central role in the cochlear implant process: evaluating candidacy, counseling patients and families about expectations, activating and programming the device after surgery (a process called “mapping” that continues for months to years as the brain adapts to the new signal), and providing auditory rehabilitation to help patients learn to interpret the new sounds. The moment of cochlear implant activation, when a deaf child hears their parent’s voice for the first time or an adult hears music again after years of silence, is one of the most powerful experiences in audiology and one of the most widely shared moments in healthcare.
Vestibular Audiology: The vestibular system (located in the inner ear alongside the hearing organs) controls balance and spatial orientation. When the vestibular system malfunctions, patients experience dizziness, vertigo (a spinning sensation), imbalance, and nausea that can be severely debilitating. Audiologists specializing in vestibular assessment diagnose conditions like benign paroxysmal positional vertigo (BPPV, the most common vestibular disorder, treatable with specific head-repositioning maneuvers), vestibular neuritis, Meniere’s disease, and central vestibular disorders. Vestibular audiology combines sophisticated diagnostic testing with direct treatment interventions, making it an intellectually challenging and clinically rewarding subspecialty.
References
Bureau of Labor Statistics. “Audiologists.” BLS, 2025. https://www.bls.gov/ooh/healthcare/audiologists.htm. Accessed March 2026.