Director of Pacific Gem Lab Inc, since 1989

Independent Appraiser and Consultants

Consultant

Educator of Valuation Science & Gems & Jewelry

Graduate Gemologist, GIA in residence – 1983

GIA Retail Management Diploma – 1984

Fellow Gemmological Association of Great Britain (Gem-A) – 1985 (with distinction) & 2017

Gem-A London, American Gem Society, American Society of Appraisers, AGTA,NAJA, GIA Charter Alumni Member, WJA, IVSC

Past –  AGA Regional Governor

Past  – ASA International Education Chair ,  ASA Board of Governors , ASA Education Chair Gems & Jewelry, ASA Education Foundation Chair.

Currently  – ASA Constitution & By-Laws Chair

Valuation Science & Gems and Jewelry Educational Course Developer/Instructor –  Taqeem – Kingdom Saudi Arabia (KSA)

International Valuation Standards Council ~ Gems & Jewelry – IVSC –  London

Fellow – American Society of Appraisers (FASA)