Firm Overview

Focuses on Family Law, Estate Administration and Criminal Law

For more than 25 years, clients in the Baltimore Beltway area have known attorney William C. Trevillian, Sr. as a respected citizen as well as an accomplished and caring lawyer.  Recently, he has been joined in his practice by another well educated and compassionate lawyer, his son, William C. Trevillian, Jr.

Both attorneys grew up in Glen Burnie and have strong ties to the community and its citizens.  They know the area, the courts, and the law enforcement personnel.  These lawyers bring legal experience, knowledge and dedication to each case.

Our law firm has the added benefit of a support staff that has been in the legal business for many years.  They, too, are well informed about client matters and about the law.  They are thorough in their work and follow through on client requests and needs.

Whether your current legal situation involves child custody and support, filing for a divorce, dealing with a suspended license, facing a criminal charge or dealing with the responsibility of estate administration, our law firm has the experience and dedication to represent you in the District and Circuit Courts of Baltimore City, Annapolis or Glen Burnie, Ann Arundel County, Howard County, and Baltimore County

If you need a general practice law firm in the Baltimore Beltway area of Anne Arundel and Baltimore counties, our attorneys offer flexible hours (including appointment office hours every other Saturday), a strong knowledge of the law, and a friendly, caring atmosphere.

"Mr. Trevillian, his son, and their staff truly take their cases to the best of their hearts,
I am very happy that they represent me."

William C. Trevillian, P.A.
7865 Quarterfield Road
Severn, Maryland 21144
Phone:  410-761-2430
Fax:  410-969-8893
E-mail