COA has been protecting the interests of the USPHS Commissioned Corps since 1951.

Goals include:

  • Maximize and strengthen membership
  • Increase recognition and understanding of the Commissioned Corps' role in advancing public health
  • Encourage Legislative and Executive branch decisions that advance public health, the Commissioned Corps, and the interests of COA members
  • Strengthen the nationwide network of Local Branches

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If you have forgotten your username or password,
you may request a password/username reset by contacting:
Membership at coamembership@coausphs.org