About
Xavier Donaldson is a highly skilled attorney based in New York with nearly three decades of legal experience. His practice areas cover business law, criminal defense, and entertainment, with each area receiving a nearly equal focus in his professional work. Known for his strategic legal mind and deep courtroom experience, he has effectively served a diverse client base across multiple industries.
Xavier began his educational journey at St. Augustine’s College, where he earned a Bachelor of Science degree in Criminal Justice and Sociology in 1990. He then completed his legal education at Howard University School of Law, obtaining his Juris Doctor in 1994. His academic background laid the groundwork for a career built on both legal knowledge and social awareness.
Starting as an Assistant District Attorney in Bronx County, Xavier prosecuted a broad range of criminal cases. This early experience gave him critical insight into how prosecutors approach their work, which later proved invaluable in his defense practice. He then spent over two decades representing individuals in serious federal and state cases involving financial fraud, narcotics conspiracies, and violent offenses.
Over the years, Xavier has helped countless clients facing high-stakes legal battles. His work has included defending against charges such as bank fraud, immigration fraud, weapons possession, and violations of complex federal regulations. He is known for his strong advocacy in court, attention to legal detail, and commitment to achieving favorable outcomes for his clients.
In addition to his legal practice, Xavier Donaldson shared his knowledge as an adjunct professor at Brooklyn Law School for nearly six years. His dedication to education and mentoring reflects his broader commitment to justice and legal excellence. His reputation among peers and clients is further supported by his top-rated reviews and long-standing professional record.
Law Office Affiliations
- Attorney, Donaldson & Chilliest, LLP
- Member, New York State Bar Association
- Member, New York State Association of Criminal Defense Lawyers
Licensed State
- New York
Education
- Howard University School of Law
Juris Doctor (JD) - St. Augustine’s University
BS in Criminal Justice/Sociology
Awards & Badges


- Litigation
- White Collar Crime