Experts that commonly treat such disorders include speech pathologists and audiologists. Aural rehabilitation is often an interdisciplinary endeavor involving physicians, audiologists and speech-language pathologists. Pediatricians, gynecologists, audiologists, ophthalmologists and other specialists participate in such camps. Specialists, like ophthalmologists or audiologists, can test for perceptual abilities. These professionals includes audiologists, researchers and tinnitus advocates. Audiologists are autonomous practitioners and do not need physician orders or supervision. Audiologists are trained to diagnose, manage and/or treat hearing, tinnitus, or balance problems. Hearing aid providers in Ireland mostly belong to the Irish Society of Hearing Aid Audiologists. Audiologists may received board certification in neurophysiological intraoperative monitoring via AABIOM. In addition, many audiologists work as auditory or acoustic scientists in a research capacity. Audiologists treat those with hearing loss and proactively prevent related damage. However, many audiologists work in doctor's office and hospitals. It also includes acousticians, audiologists, academics, and those in other disciplines related to audio. Audiologists can provide hearing health care from birth to end-of-life. CDAs are supervised by and work in conjunction with SLPs and audiologists.