Madison Williamson
Madison Williamson, Legal Assistant
B.A., Texas State University
Mrs. Madison Williamson is a Legal Assistant at LPY Law Group. Graduating Summa Cum Laude, she earned her Bachelor's degree in English Literature from Texas State University. While at the university, Mrs. Williamson served as president of the English honor's society, Sigma Tau Delta, as well as served as a writing tutor and program coordinator at the Writing Center. Later on in her academic career, Mrs. Williamson worked as a Liddle Fellow within the history department and was a founding member of the Central Texas chapter of the National Organization of Women (NOW).
In her free time, Mrs. Williamson enjoys reading, rooting for the Houston Astros, and exploring nature.
Benedicte Nielsen
Benedicte Nielsen, Legal Assistant/Paralegal
Paralegal Certificate, Center for Advanced Legal Studies, Houston, TX USA
Master of Law, University of Copenhagen, Denmark
Mrs. Benedicte Nielsen is currently a Legal Assistant/Paralegal at LPY Law Group. She received her Master’s degree in Law from the University of Copenhagen, Denmark, and her Paralegal Certificate from the Center for Advanced Legal Studies in Houston, TX where she graduated with honors. She has worked in immigration law for several years in both Denmark and the United States. Originally from Denmark, as an adult she has studied in France and lived in India. Through extensive travel, work experience, and personal interactions with people from diverse backgrounds, she has developed a deep recognition of other cultures. She is also the author of the memoir “Marcus's Story: Finding Strength and Hope When the Worst Happens”; an honest and realistic account of her family's journey caring for their son with cancer.
Ms. Nielsen is fluent in English and Danish and conversant in German and French.
Professional Affiliations: Lambda Epsilon Chi, the National Honor Society in Paralegal Studies
Monica Castellanos
Monica Castellanos, Senior Legal Assistant
B.A., The University of Texas at Austin
Ms. Monica Castellanos is a Senior Legal Assistant at LPY Law Group. She received her Bachelor's degrees in Rhetoric/Writing and Government from The University of Texas at Austin. As a student, she received University Honors, served as a Research Fellow for the Government Department, and was Editor-in-Chief of a liberal arts research journal.
Ms. Castellanos is fluent in English and Spanish, and is studying Mandarin Chinese.
Lisa Vincent
Lisa Vincent, Case Manager
B.B.A., The University of Texas at Austin
Ms. Vincent manages the cases at LPY Law Group. She earned her Bachelor of Business Administration degree from UT Austin and has extensive management experience in both business and law firm environments.




