LM
Lisa Gay Marquis
Lisa Gay Marquis is a lawyer in Plano, TX who works for Quilling, Selander, Lownds, Winslett & Moser, P.C.. Practice areas include Collaborative Law, Family, Wills-Trusts-Probate. Licensed in Texas since 1994. Graduated from University of Texas in 1991.
Claim profileContact attorney
Law school
Bar admission
Office
Disciplinary
LM
Lisa Gay Marquis
Quilling, Selander, Lownds, Winslett & Moser, P.C.Plano, TX·31 years licensed
Claim profileContact attorney
Lisa Gay Marquis is a lawyer in Plano, TX who works for Quilling, Selander, Lownds, Winslett & Moser, P.C.. Practice areas include Collaborative Law, Family, Wills-Trusts-Probate. Licensed in Texas since 1994. Graduated from University of Texas in 1991.
Law school
University of Texas
Class of 1991
Bar admission
1994
State Bar of TX · No. 791179
Office
5801 Tennyson Pkwy Ste 440
Plano, TX 75024
Disciplinary
None on record
Clean since admission
Career history
2 observed firms
Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.
- Quilling, Selander, Lownds, Winslett & MMAY 2023 — APR 2026Private Law Practice · Plano, TX
- Quilling, Selander, Lownds, Winslett & Moser, P.C.AS OF JUN 2026Private Law Practice · Plano, TX
Case data
Case data
Click “Load case data” above to view charts.
Practice & jurisdiction
Practice areas
- Collaborative Law
- Family
- Wills-Trusts-Probate
Reviews
No reviews yet. Be the first →
Last refreshed Jun 2026