The majority of his work focuses on youth issues, particularly transgender youth. Asaf was the lead attorney in Student v. Arcadia Unified School District leading to the historic resolution agreement acknowledging that Title IX protects transgender kids from discrimination in school. He is a lead co-authored on recently released publication entitled "Schools in Transition: A Guide to Supporting Transgender Students in K-12 Schools." In addition to his work on schools, Asaf litigates cases in a wide range of areas affecting youth including family law, insurance coverage disputes, and discrimination claims.