Sign Language interpreter facilitates communication between hearing and deaf, hard of hearing, deaf-blind, and deaf with linguistic challenged or speak foreign sign language. ASL mentor program is to improve a person with sign language or interpreting skill. Sign Language Proficiency Interview is to screen and assess a signer's skill for employment. Rehabilitation Instructional Services: we have a contract with Department of Economics-Vocational Rehabilitation. We have contracts/service agreements with State of Arizona, St Joseph Medical Center, Terros, Choices, Scottsdale Insurance, and many medical groups.