American Association of Colleges of Osteopathic Medicine Service (AACOMAS) http://www.aacom.org

American Medical College Application Service (AMCAS) http://www.aamc.org/

Associated American Dental Schools Application Services (AADSAS) https://portal.aadsasweb.org/

Central Application Service for Physician Assistants (CASPA)  http://www.caspaonline.org/

Veterinary Medical College Application Service (VMCAS) http://www.aavmc.org/

Pharmacy College Application Service (PharmCAS) http://www.aacp.org/

Optometry Centralized Application Service (OptomCAS) http://www.optomcas.org/

American Association of Colleges of Podiatric Medicine (AACPMAS) http://www.e-aacpmas.org/

Physical Therapist Centralized Application Service (PTCAS) http://www.ptcas.org/

Law School Admission Council (LSAC) http://www.lsac.org/

Note: There is no centralized application service for applying to Occupational Therapy programs and deadlines vary for each school. The chiropractic centralized application service (ChiroCAS) is coming in summer 2010.