Chicago Hearing Society (CHS) empowers deaf, hard of hearing and hearing people to communicate, contribute and collaborate by providing a wide array of programs, services and assistive technology products throughout the Chicago metropolitan area. CHS is a resource for social services, advocacy and support programs, and provides products that enhance communication for deaf and hard of hearing people. Our hearing health clinic offers an array of services that includes comprehensive hearing evaluations for adults and children, as well as hearing aid selection and sales.