To join the ATOD Section as a new APHA member, go to the APHA Web site at <www.apha.org>. When you join APHA, you can choose the ATOD Section as your primary or secondary Section. (One primary Section or SPIG is included in your APHA membership; additional ones cost $5 each. A secondary membership will provide you with everything except the right to vote on Section matters).

To join the Section if you are already an APHA member and would like to change SPIG or Section, send an e-mail to <membership.mail@apha.org>. Note that you should include your membership ID # (you can find it on the mailing label on your American Journal of Public Health or The Nation's Health; it's the first seven-digit number)!