Frank Wartinger, Au.D. (Course Director #496199) leads engaging CAOHC-approved certification courses for occupational health professionals who administer audiometric testing as required by OSHA, MSHA, DOD and FRA regulations. Over the last decade we have hosted 170+ courses and trained 2,000+ students from all 50 US states and 12 countries.
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Unique Team-Teaching Approach Earmark's CAOHC courses feature multiple engaging expert instructors, which includes CAOHC Course Directors, Doctors of Audiology, Occupational Health Nurses, and CAOHC Council Members. You can get to know each instructor through the links below:
- Juan Vasquez, Au.D., Course Director #512452
- Mindy Guillory, RN, BSN, COHN-S, COHC, Course Director #490605
- Hannah Zdroik, Au.D., CCC-A
- Frank Wartinger, AuD, Course Director #496199
Interactive Technology The course features advanced virtual audiometric training with simulated patients. This is made possible through a software platform developed by Earmark Hearing Conservation, which has since set the industry standard in virtual hearing training.
All inclusive Course Tuition Transparent pricing includes the exam fee and access to all available official CAOHC course materials, including the new CAOHC official online Exam Prep software.