Jefferson represents digital health, life sciences and technology companies in complex transactions. He regularly counsels clients with respect to intellectual property licensing, data privacy and security, and healthcare regulatory issues. Jefferson is particularly active in the digital health community, representing innovative companies focused on administrative automation, telehealth, clinical intelligence, diagnostics, therapeutics and wellness. He is also involved in corporate transactions such as mergers, asset acquisitions and venture capital investments in the digital health and technology spaces.

During law school, Jefferson was an editor of the International Law Journal. He also served as an extern for the Honorable Deborah Batts of the U.S. District Court for the Southern District of New York.