SOLICITATION WARNING
In recent years, a number of exhibitors have informed ADHA of conference list solicitations (often fraudulent) from groups with no affiliation to ADHA. We encourage you to disregard any offers for participant lists and avoid providing information to anyone outside of ADHA. MCI is the designated housing company for ADHA20.

Call Monday-Friday, 8:00 a.m. - 5:00 p.m. Central Time

Exhibitors
Domestic (U.S. & Canada): 888-385-8007


International:
+1 972-349-5889

Mail

American Dental Hygienists' Association
c/o Meetings Department
444 N. Michigan Ave, Ste 400
Chicago, IL 60611

Fax

972-349-7715