Evelyn was born in Washington, D.C. in 1973, and raised in Montgomery County, Maryland. She attended Stone Ridge School of the Sacred Heart in Rockville, Maryland before attending the Catholic University of America for her undergraduate degree. Evelyn graduated cum laude from Catholic University with a B.A. in English. She then earned her Juris Doctorate from the Columbus School of Law at Catholic University. While in law school, Evelyn worked as a law clerk at McCarthy Wilson, LLP.
Following graduation, Evelyn spent one year as a clerk to the Honorable Louise G. Scrivener of the Circuit Court for Montgomery County. She then worked as an associate at Babirak, Albert, Vangellow & Carr, PC, and returned to McCarthy Wilson in 2013. Evelyn and her husband, Sean, live in Bethesda, Maryland with their four children. Evelyn enjoys reading, traveling, and spending time with her family and friends.