Chief Deputy Whip Diana DeGette is serving her 8th term in
Congress as the Representative of the First District in Colorado. Diana has
established herself as a leader for progressive change on LGBT rights, health
care, reproductive rights, food safety, consumer protection and the
environment.
Diana serves on the powerful Committee on Energy and Commerce where
she has used her position to improve health care, expand medical research,
reform corporate business and accounting practices, ensure that our
Source: House Oversight Committee release, November 2025