SADHA (Student American Dental Hygienist's Association)
American Dental Hygienists' Association
444 North Michigan Avenue, Suite 3400
Chicago, IL 60611
http://www.adha.org/students/index.html

SADEA (Student American Dental Educator's Association)
http://www.adea.org/student-applicant/default.htm

Sigma Phi Alpha, Chi Rho Chapter

Dental Hygiene Honor society
University of Pittsburgh
Dental Hygiene Program
B-82 Salk Hall
Pittsburgh, PA 15261 - 1937
Phone: 412-648-8432
Email: riccelli@pitt.edu

PDHA (Pennsylvania Dental Hygienists' Association)
Pennsylvania Dental Hygienists' Association, Inc.
Central Office
P.O. Box 606, Mechanicsburg, PA 17055
(717) 766-0334 Fax (717) 766-4452
http://www.pdhaonline.org/