Mr. Sanchez has been a director of Warner Brothers Discovery since October 2024; a director of Liberty Global since March 2022; and a director of Liberty Latin America since December 2019 (where he chairs the Nominating and Governance Committee). He was a director of Starz from January 2013 until December 2016, when it merged with Lionsgate Entertainment Corp. He continued on the Lionsgate board and its Audit Committee until 2021. He was a common stock director of Discovery from May 2017 to April 2022, where he served on the Finance Committee.

Since December 2022, Mr. Sanchez has been a director of Rocketship Public Schools, a multi-state operator of public charter schools, where he also serves on the Business Committee. In 2024, he became a director of Ensemble Learning, which seeks to improve educational outcomes for non-English learners, where he also serves on the Strategy Committee. He was a 2022 Fellow of Latinos for Education. In June 2024, he became a director of the Malone Family Land Preservation Foundation.

He holds a B.A., Art History and Philosophy; a Juris Doctor (J.D.) degree in law; and a Master of Laws (L.L.M.) degree in federal taxation. In 2020, he retired from the private practice of law.