About Us
With over 30 years of dual-field expertise, we provide practical, science-based solutions in forensic audiology, environmental noise, and hearing conservation.
Why Learn From Us?
Led by Dr. Tom Thunder, AuD, FAAA, INCE, our courses are informed by decades of real-world consulting, expert witness experience, and academic instruction. Dr. Thunder has taught both in-person and online college courses, making him an ideal CAOHC Course Director with a unique ability to connect deep expertise with practical, actionable instruction.

Expert-Led Instruction
Learn directly from Dr. Tom Thunder, a nationally recognized expert in both audiometric testing and hearing conservation.

Flexible Learning
Attend live Zoom sessions from anywhere. Morning-only classes fit easily into your workday or busy schedule.

Comprehensive Resources
Get access to course PDFs plus a mailed training kit with everything you need, including manuals, tools, and hearing protection.

Both Audiometric Testing & Hearing Conservation Training

40+ years of Industry Experience

Reliable, High-Quality Education
Our Team

Dr. Tom Thunder
AuD, FAAA, INCE
Audiologist and Noise Engineer

Charlene Thunder
BSE
Office Manager & Seminar Coordinator

Steve Thunder
BSE
Acoustical Engineer & Assistive Listening Expert

Megan Thunder
BA
Head of Operations and Sales Assistant
We're Here Whenever You Need Us
Phone
+1-847-359-1068
Location
Chicagoland Area