Legal Services Tailored To Your And Your Family’s Needs

Led by skilled mediators and collaboratively trained and experienced litigation attorneys, our firm is ideally equipped to guide you to solutions that truly work for you and your children.

Our Practice Areas

Divorce Concerns

Property division, separation agreements, alimony, alternative dispute resolution and more

Parenting Issues

Child custody, parenting time, child support orders and other matters that affect your kids

Trusts and Estates

Wills, trusts, guardianships, powers of attorney, advance medical directives, probate and more


We may be able to assist with pursing a guardianship of the person or property of an alleged disabled person or minor child

Other Family Matters

Adoptions, prenuptial agreements, same-gender issues, modifications and other matters

As a client of Oliver Leffler Law, you will work with a lawyer who has a deep desire to help families in crisis. Additionally, our attorneys are dedicated to avoiding disputes when a crisis arises through comprehensive premarital and estate planning.

Our attorneys put their over 30 combined years of legal experience to use serving families in and around Howard, Carroll, Montgomery, Baltimore and Anne Arundel counties as well as Baltimore City, Maryland, who need assistance with all types of family matters, including estate planning, estate administration and probate, separation, divorce, child custody, child support, alimony, prenuptial agreements, guardianship and adoption.

If you’re interested in working with one of our attorneys, who will take the time to listen to your concerns and help you reach a resolution that meets your needs, call 410-740-1180.

Skilled Assistance with Divorce, Estate Planning and Much More

Using Alternative Dispute Resolution to Help Clients Find Lasting Solutions

As mediators and collaborative attorneys, Margaret Oliver and Lauren Leffler focus on assisting clients with finding effective resolutions without going to court. By working together with your ex-spouse/partner to reach an amicable settlement, you may be able to save time and money. If you are a parent, the process will likely help you and your ex when making future co-parenting decisions.

When neither mediation nor collaborative law is an option for resolution, our attorneys will use their extensive litigation experience to defend your rights in court.

In addition to being honest, supportive, fair, proactive and sensible, our lawyers have the experience and knowledge to handle the most complex family issues. Whether you are part of a traditional or nontraditional family, our attorneys are happy to help you resolve these issues with minimal stress while protecting your interests.

Lauren N. Leffler

Lauren Leffler focuses on family law, trusts and estates, and guardianship matters. She is actively engaged in the community and is a mother of one child and three stepchildren.

Alana L. Quint

Alana Quint focuses on family law and domestic violence matters. She is a Maryland native and enjoys engaging in civic organizations and causes.

Adrián Martínez

Adrián Martínez focuses on family law matters. His career is marked by a magna cum laude law degree and extensive legal experience, emphasizing his dedication to representing families and individuals effectively.

Gauri K. Bayoumi

Gauri Bayoumi has distinguished herself as a dedicated advocate in family law. Her journey in the legal field is marked by a blend of rigorous academic preparation and practical experience, underscoring her commitment to providing comprehensive legal solutions.

Margaret H. Oliver

Margaret “Meg” Oliver focuses on family law matters. She is a former teacher and prosecutor as well as a mother of two adult children.