Madeleine Giaquinto, J.D.

Manager, Regulatory Affairs


  • Specialist in Regulatory Affairs


  • Regulatory Compliance
  • Federal Healthcare Policy

Madeleine Giaquinto is a Manager of Regulatory Affairs at Greenleaf Health, Inc.

Before joining Greenleaf Health, Madeleine worked as a law clerk at 340B Health where she aided the legal and government relations teams on regulatory, legislative and legal matters related to the federal 340B drug pricing program.  Her role at 340B Health involved researching and analyzing implications of 340B development in order to educate hospitals and healthcare systems on issues involving program compliance, implementation and advocacy strategies.

Prior to 340B Health, Madeleine worked at Mintz Levin Strategies, a policy consulting firm in Washington, DC, where she analyzed the development of federal healthcare policies and developed tools of analysis for proposed legislation in the House and Senate. Madeleine spent two years working in hospital administration at MedStar Georgetown University Hospital, where she managed provider credentialing and faculty appointments for the Department of Pediatrics.  Her time at MedStar prompted her to advance her health policy ambitions and pursue a legal education, focusing her studies in health law and policy and FDA regulatory coursework.

Madeleine received a B.S. in Biology from Georgetown University. She graduated from George Mason University School of Law.