The Washington State Legislature formed the Industrial Insurance Chiropractic Advisory Committee (IICAC) in 2007 to “...advise the department on matters related to the provision of safe, effective, and cost-effective chiropractic treatments for injured workers.”

The IICAC’s charge is to:

  • Develop evidence-based resources to assist provider delivery of high quality care for injured workers.
  • Advise on quality of care issues.
  • Provide peer review and assist in resolution of controversies.
  • Develop and oversee the chiropractic consultant and IME training programs.
  • Advise the department on policies related to conservative care of injured workers.
  • Coordinate with state health technology programs.



Procedures for Observing and Providing Input

Industrial Insurance Chiropractic Advisory Committee (IICAC) meetings are open public meetings with notices published in the Washington State Register and repeated below. Members of the public may attend full IICAC meetings without advance notice.

Oral Comments:

To give oral comments at a full IICAC meeting:

  • Sign in with your name, who you represent, and contact information.

To give a presentation with audiovisual materials or handouts:

  • Provide copies to the Department at least 2 weeks in advance of the meeting. Presentations will be limited to 3 minutes.

IICAC Meetings:

Upcoming dates Time * Conference Room * Agenda
July 21, 2022 8:30 a.m. to 12:00 p.m. Zoom meeting

Note: The meeting will take place from 8:30 a.m. to 12 p.m. over Zoom. To join the meeting, click the meeting link in the agenda. If you have any questions, please contact Tiffany Meeks at iihcac@LNI.WA.GOV.

July 21, 2022 - Meeting materials

    Upcoming meetings:

    • October 13, 2022

    *approx. until agenda is posted

    Previous meeting agendas and minutes:

    Public Comment

    Public Comment

    Draft work products that impact department policy will be posted below before final acceptance by IICAC. Written comments received at least 2 weeks prior to IICAC meetings are available to the committee. We invite your input using mail, fax or email as below. Oral comment is welcome at full IICAC meetings.

    Drafts for Public Comment

    No drafts at this time

    Public Comment Responses

    Work Rehabilitation Guideline response

    Submit Written Public Comment

    Send written comments by using one of the following:

    • By mail:
      • Morgan Young, DC
        Office of the Medical Director
        PO Box 44321
        Olympia WA 98504-4321
    • By fax:
      • 360-902-6315 (Comments submitted by fax must be 10 pages or less.)
    • By electronic mail:
    Best Practices

    Practice Resources for Attending Providers

    L&I offers up to 3 hours of online continuing education credit for successfully completing each quiz associated with a resource. Practices Resources are located in the Treatment Guidelines and Resources section.



      The Industrial Insurance Chiropractic Advisory Committee has 9 members who practice in Washington state. The LNI Director, who considers nominations from recognized statewide chiropractic groups (such as the Washington State Chiropractic Association), appoints members.

      Current IICAC members are:

      • David Folweiler, DC (Chair)
      • Michael Dowling, DC (Vice-chair)
      • Michael Covington, DC
      • Kelly Golob, DC
      • Wini Hamilton, DC
      • Aaron Jorgensen, DC
      • Sandra Lester, DC
      • Michael Pettet, DC
      • Matthew Waldron, DC