About
Erin K. Williams brings a thoughtful and client-centered approach to every legal matter she handles. She focuses on understanding each client’s unique situation and works with care and determination to find practical solutions that support their goals and future stability.
Erin earned her Juris Doctor from the University of Denver, Sturm College of Law in July 2017. Before becoming an attorney, she spent more than thirteen years working as an immigration paralegal, building a strong foundation in immigration law and gaining valuable hands-on experience assisting individuals and businesses.
Erin has more than twenty years of experience in U.S. immigration matters. She helps companies, foreign nationals, and families navigate both immigrant and non-immigrant processes. Her work includes guiding clients through visa applications, permanent residency, and citizenship, always focusing on clear strategies and achievable outcomes.
Erin also provides support to families and individuals who want to build secure futures. She helps clients plan for long-term goals by creating estate plans that reflect their needs. Her approach ensures that families and business owners can protect their interests and pass on meaningful legacies.
Erin works closely with business owners by offering advice on compliance, maintenance, and growth strategies. She builds lasting relationships with clients by providing ongoing guidance and helping them address legal challenges as they arise, ensuring their operations remain stable and aligned with legal requirements.
Erin is admitted to the Supreme Court of Colorado as a Colorado Licensed Attorney and is authorized to practice in the Immigration Court. She is a Member of the American Immigration Lawyers Association (AILA) and serves as Chair of the Immigration Section of the Arapahoe County Bar Association.
Erin K. Williams, Esq. continues to support clients with care, clarity, and dedication. Through her work, she helps individuals, families, and businesses move forward with confidence while addressing complex legal matters in a structured and understandable way.
Law Office Affiliations
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Founder and Principal Attorney, Landmark Immigration & Estates Law
- Member, Colorado Bar Association
- Member, American Immigration Lawyers Association
- Member, Arapahoe County Bar Association, Immigration Section
Licensed State
- Colorado
Education
- University of Denver, Sturm College of Law
Juris Doctor (JD) - Metropolitan State University of Denver
Bachelor of Arts (BA)
Awards & Badges



- Citizenship & Naturalization
- Employment-Based Immigration
- Family-Based Immigration
- Green Cards




