Southern Maryland's Family Lawyer

General Practice | Family Law Focus


Attorney Bill Fanning has focused on family law in Southern Maryland since 1993. 

He and the staff of Fanning Law, LLC understand the complexities associated with separation, divorce, custody, visitation, and other family law matters and will successfully help you and your family through these difficult issues. 

Contact our La Plata office today.


Let our experience and skill work for you.

Family Law




Child Custody & Support

Spousal Support

Property Distribution

Adoption & Guardianship


Other Legal Matters


General Civil Litigation

Personal Injury

Employment Law

Business Law

Criminal Defense

Wills and Trusts

William C. Fanning, Jr.
"William C. Fanning, Jr., is the best legal representative you will ever meet, if you’re lucky enough. He truly is the best there is in Maryland, or in any state for that matter."
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Attorney William C. Fanning, Jr.


With experience in all Southern Maryland courts in Charles, St. Mary's, Calvert, and Prince George's counties, attorney William C. Fanning, Jr., focuses his practice on family law issues with an emphasis on divorce, child custody, and support.  Mr. Fanning served five years as an Adjunct Professor of Family Law & Paralegal Studies at the College of Southern Maryland, La Plata Campus.  He has had unprecedented success in obtaining winning settlements for his clients. 


Mr. Fanning's great understanding of the complicated issues involved with employment law matters, as well as general business law and civil litigation, has ensured him courtroom success in these areas as well.  Mr. Fanning has favorably represented personal injury claimants and criminal defendants throughout their often complex and weighty cases. 

How Can We Help You? 

Our firm's success is based on the belief that our clients' needs are of the utmost importance and our staff is committed to meeting those needs.  As a result, a high percentage of our business is from long-term clients and referrals.


Fanning Law, LLC welcomes the opportunity to earn your trust and deliver you the best legal care available.


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OFFICE: 301.934.3620    

FAX: 240.523.6501


© 2019 by Fanning Law, LLC

Fanning Law LLC Family Lawyer La Plata Maryland
Charles County Lawyer Prince George County Lawyer
St. Marys County Lawyer Calvert County Lawyer
Southern Maryland Lawyer La Plata Lawyer

Fanning Law, LLC represents clients throughout Southern Maryland in the cities of Waldorf, La Plata, Hughesville, Mechanicsville, Clinton, Upper Marlboro, White Plains, Leonardtown, Prince Frederick, Fort Washington, Lexington Park, and St. Charles, including Charles County, Calvert County,

St. Mary's County, Anne Arundel County, Prince George's County as well as the District of Columbia.