GUE Instructor resumé

View Scheduled Classes

Classes I teach:
GUE Fundamentals
Doubles Diver
Drysuit Diver

Charles Han

Orange County, CA, United States
California, United States



  • Quality Systems and Regulatory Affairs Executive - Medical Device


  • B.S. Bioengineering - University of California, San Diego

Diving Qualifications

  • GUE Fundamentals Instructor
  • GUE CCR 1, Cave 2 Diver
  • IANTD CCR ART Plus Diver: Fathom CCR, Hollis Prism 2
  • PADI IDC Staff Instructor (Inactive)
  • PADI Tec Deep Instructor (Inactive)

Diving Experience

  • 1,500+ dives from lakes to the oceans, 4 - 34 degrees C, shallow reefs to deep wrecks all over Asia, Europe, and North America.

Community Involvement

  • OCUE - Member

Special interests

  • Tinkering (i.e. "fixing" then breaking then fixing again) anything mechanical
  • Travel (pre-requisite for dive professionals)
  • Sarcasm
  • Star Wars
  • Console Gaming

Languages I teach classes in

  • English

Additional languages

  • Basic comprehension: Mandarin Chinese, Japanese, Korean

Additional Info

GUE's structured approach to team diving, training, and standards are aligned with my personal and professional philosophies. I believe standardized training and performance requirements result in consistent and above average diver skill. Becoming a GUE instructor allows me to feel proud and confident in the students I have the privilege of working with.