Please note our Holiday Hours listed on the home page under the News & Events section.

Lansing Office: (517) 321-2638 ABIH hours of operation are:

Monday through Friday, 8:00 a.m - 4:30 p.m. (EST)

With the exception of the following holidays when the office is closed:

  • New Year's Day
  • Memorial Day
  • Independence Day (4th of July)
  • Labor Day
  • Thanksgiving (Thursday & Friday)
  • Christmas (24th & 25th)
  • New Year's Eve

ABIH can also be contacted via Skype at "ABIH Support".

Name Roles Direct Dial
Ulric K. Chung, MCS, PhD Chief Executive Officer, Ethics, Marketing

(517) 321-2638

Ron Drafta, CIH, CSP, SPHR Examination (517) 853-5764
Tracy Parsons, CIH Certification Maintenance, Accreditations (517) 853-5761
Roger Smith, CIH Applications/Reapplications (517) 853-5765
Charlotte Taylor Accounting, Office Administration, Executive Support (517) 853-5762
Pamela J. Trim Fees, Office Administration, CM Worksheets/Audits (517) 853-5763