Join/Renew ACMT


The American College of Medical Toxicology (ACMT) is a professional, nonprofit association of physicians with recognized expertise in medical toxicology. Several membership opportunities are available to those who work in the field medical toxicology or are pursuing a career in medical toxicology. ACMT provides a huge array of benefits and services to keep you up-to-date and informed on all aspects of the specialty.

View 'About ACMT' brochure

To Become a Member

  • After you confirm that you meet the criteria, complete the online membership application and submit with your dues payment through our secure website.
  • Depending on your membership category, additional material may be required to complete your application, such as letters of reference. If this is the case, you will receive an email notification with instructions on how to submit the additional material.
  • After your complete application is received and approved by the ACMT National Office and/or ACMT Membership Committee, you will receive an email welcome letter with your login and password to begin enjoying your ACMT membership.

Already a Member?

Renew Now

Members of ACMT can easily renew their membership by logging in and clicking the renew now button.

Past Member?

If you have been a member of ACMT in the past, you may be able to easily reactivate your membership without submitting the full application. If you think you may already be in our system, please contact us at .

Get involved!

After you join ACMT, there are many ways to get involved. Several Committees and Sections have been formed to provide a platform for members with a common area of interest to get involved in education, leadership, and research. 


Contact the ACMT National Office at