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CAOHC Class Schedule and Registration

The Council for Accreditation in Occupational Hearing Conservation (CAOHC) is a well-respected trade organization that promotes hearing conservation in the workplace. Certification through CAOHC offers you recognition as a professional in the field of Occupational Hearing Conservation. We believe in more than just selling safety equipment.

Click the link above to sign up for a CAOHC Certification Class

CAOHC Class Schedule

Listed below are the current class schedule we have for our Certification and Recertification classes.

CAOHC Certification Course 2025

March 10th-12th  •  June 9th-11th  •  October 20th-22nd

CAOHC Recertification Course 2025

March 11th  •  June 10th  •  October 21st

CAOHC Instructor

Ms. Ratliff-Hober is an American Speech and Hearing Association (ASHA) certified and state-licensed audiologist. She has a wide variety of experience and brings a practical approach to occupational hearing conservation. She completed her undergraduate work at the University of Kansas and her graduate work at Central Missouri State University. A well-respected professional in hearing conservation, she has performed field work for a number of years, handling testing for various companies and has trained hundreds of Occupational Hearing Conservationists.

Course Instructor

course instructor linda ratliff-hober

Linda Ratliff-Hober

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