Colleen M. Vivaldi

Executive Assistant, Drug and Biological Products


  • Health Care Policy


  • Health Policy Intern - U.S. Senate Committee on Health, Education, Labor, and Pensions
  • Federal Affairs Intern - Johnson & Johnson’s Worldwide Government Affairs and Policy Office

Colleen Vivaldi serves as Greenleaf Health’s Executive Assistant to the Drug and Biological Products Team, where she provides comprehensive operations support, which includes managing the team’s various schedules, preparing for client calls and meetings, and providing general operations assistance.

Colleen graduated with honors from The American University with a dual degree in Political Science and Journalism. Throughout her academic career, Colleen gained considerable experience in the public health arena, most recently serving as a health policy intern for the U.S. Senate Committee on Health, Education, Labor, and Pensions. During her internship, Colleen assisted with health policy, government action, and legislation research focusing on health care, tele-health, and pre-existing conditions. In this role, Colleen gained valuable knowledge of the current state of health care policy at the federal level.

Colleen also completed a 10-week program working on contract for the Federal Affairs team at Johnson & Johnson’s Worldwide Government Affairs and Policy office. During this program, Colleen concentrated on policy, campaign, and congressional research related to health care, pharmaceutical, medical device, and governmental health programs.

Outside of her work in public affairs, Colleen was a four-year member of the NCAA D1 American University Women’s Soccer program and maintained an athletic/academic scholarship.  

To contact Colleen, email her at