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Trevillian, Rebecca S.

Rebecca S. Trevillian - Severn, MD

Attorney at Trevillian Law

Family Law Lawyers in Severn, MD

7865 Quarterfield Rd Severn, MD 21144

  • Free Consultation
  • 1 Super Lawyers®
  • 22 Years
    Experience

Severn Family Law Lawyer

Updated: 10/29/2026

Areas of Practice

  • Family Law
  • Child Support
  • Adoption
  • Child Custody & Visitation
  • Divorce, Separation and Alimony
  • Prenuptial and Postnuptial Agreements
  • Custody and Visitation Mediation (Court-Appointed and Private)
  • Property Mediation (Court-Appointed and Private)
  • Parent Coordination - Private and Court Ordered

Litigation: 50%

Attorney Information

Overview

Rebecca “Becky” S. Trevillian graduated from George Mason University School of Law in 2004, was admitted to practice law in the State of Maryland in December 2004. She has over 20 years of experience practicing in family law, which started when she clerked for Judge Karen H. Abrams in the Circuit Court of St. Mary’s County for two years.

Since 2006, Becky has been solely focusing her practice on family and domestic law matters, including custody, child support, and divorce. While Becky has a reputation as an aggressive and competent litigator in the courtroom and she is well-respected by all members of the Anne Arundel County Circuit Court bench, as well as retired members, her ultimate goal is to assist her clients in resolving their disputes for the best possible outcome to avoid the uncertain results associated with trial.

To further her goals of assisting parties in resolving their disputes amicable, Becky has been a court-certified and private mediator since 2014, as well as a Best Interest Attorney appointed by the Court to represent children who are caught in the middle of a contentious divorce.

In 2023, Becky became a Parenting Coordinator (both private and court-ordered) to assist parents in communicating and co-parenting to avoid placing their children in the middle of their conflict. Becky’s goal in these matters is to help parents who have a tumultuous relationship learn how their conflict negatively affects their children and assist them in changing their behavior for the benefit of their children.

Becky’s goal is to assist her clients – whether divorce, mediation, or Parenting Coordination clients – in obtaining the best possible result for their family.

When she is not working, Becky enjoys spending time with her husband (and law partner Bill Trevillian Jr.) and her four children, either relaxing at home, at the beach, or on the water.

Membership:

  • Maryland State Bar Association – Member
  • Anne Arundel County Bar Association – Member

Certifications:

  • Court-approved custody and visitation mediator (Anne Arundel, Howard, and Baltimore County)
  • Court-approved property and financial mediator (Anne Arundel, Howard, and Baltimore County)
  • Court appointed Best Interest Attorney (Anne Arundel, Howard, and Baltimore County)
  • Court-approved Parenting Coordinator (Anne Arundel, Howard, and Baltimore County)

Awards and Honors

Super Lawyers® Selectees

SuperLawyers

Rebecca S. Trevillian included in a Super Lawyers® list

Other Sources of Feedback About Rebecca S. Trevillian

Included on the 2027 Maryland Super Lawyers list


Past Lists

  • 2026 Maryland Super Lawyers list
  • 2025 Maryland Super Lawyers list
  • 2024 Maryland Super Lawyers list

Education

Legal Education

  • George Mason University School of Law, Arlington, Virginia, 2004
    J.D.
    Law Journal: Federal Circuit Bar Journal, Editor, 2002 - 2004

Non Legal Education

  • University of Maryland - Baltimore County, Catonsville, May, 2000
    B.A., Bachelor of Arts
    Honors: summa cum laude

Current Employment Position(s)

  • Senior Associate, since October 1, 2014

Past Positions

  • Honorable Karen H. Abrams on the St. Mary’s County Circuit Court, Judicial Law Clerk, 2004 - 2006
  • Law Office of Kim DiGiovanni Aluisi, Esq., Senior Associate, August 1, 2004 - September 1, 2014

Languages

  • English (Primary)

Pro Bono Activities

  • Court-Certified Facilitator, October 1, 2015 - Present

Representative Cases

  • Wasyluszko v. Wasyluszko
    • Citation: 250 Md. App. 263 (2021)
    • Court: Appellate Court of Maryland (formerly Court of Special Appeals)
    • Year: 2021

Bar Admissions

  • Maryland, 2004

Specialties and Certifications

  • Court-Certified Custody and Visitation Mediator
  • Court-Certified Property and Financial Mediator
  • Court-approved Child counsel (Privilege Attorney, Best Interest Attorney, and Child Advocate)
  • Court-Certified Parenting Coordination

Other Affiliations

  • Anne Arundel County Bar Association (Member)
  • Maryland State Bar Association (Member)

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Contact

Google Map

Severn, MD

7865 Quarterfield Rd
Severn, MD 21144

Directions

Phone Number: 410-761-2430

Email: Send a message

Website: https://www.trevillianlaw.com

Hours: Mon-Fri - 9:00 AM - 5:00 PM, Sat-Sun - Closed

  • Credit Cards Accepted
  • Free Consultations
  • Virtual Appointments

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