About

About Harrison Legal, PLLC

Not every criminal defense firm views a case from the prosecution's perspective, but at Harrison Legal, PLLC, that insider perspective is at the core of our practice.

Deborah B. Harrison founded Harrison Legal, PLLC in 2020 in Allen, Texas, with a clear purpose: to provide Collin County residents with focused, strategic criminal and juvenile defense representation that puts the individual first. With over 30 years of legal experience, including more than two decades practicing directly within the Collin County court system, attorney Deborah B. Harrison offers a deep level of local familiarity to every client we serve.

To schedule a consultation, call (903) 623-8772 or contact us online today.

Local Roots & Prosecutorial Insight in Collin County

Deborah B. Harrison earned her Juris Doctor degree and was licensed by the State Bar of Texas in 1993. Early in her career, she served as a prosecutor with the Collin County District Attorney's Office, gaining firsthand knowledge of how the state investigates allegations, compiles evidence, and evaluates defendants. This background is a practical asset for our clients today, as understanding how the opposing side builds a case helps us evaluate the state's arguments more critically and locate potential evidentiary gaps.

We have spent over 26 of our 30-plus years of legal practice working specifically within the Collin County legal ecosystem. This sustained local presence has allowed us to develop long-term professional relationships with the local judges, prosecutors, and court staff who handle these matters daily. Knowing the distinct tendencies of each courtroom provides our clients with a clear advantage as we work to navigate the complexities of the local judicial system.

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your case matters. let us defend you. Hablamos Español

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A Personal, Client-Focused Approach to Criminal Law

We operate as a boutique practice, which means you work directly with Deborah from your initial consultation through the final resolution of your case. Your future is never passed down to a junior associate or hidden behind administrative staff. We prioritize clear, open communication, including offering direct bilingual representation in both English and Spanish so Spanish-speaking clients can speak with their attorney without a third-party interpreter.

To keep our services accessible, we offer free initial consultations to discuss your legal options without financial pressure, secure virtual meeting options, and flexible payment plans tailored to your budget. Our commitment to current legal strategies is supported by active memberships in the Texas Criminal Defense Lawyers Association and the Collin County Bar Association, as well as regular participation in advanced programs such as the Rusty Duncan Advanced Criminal Law Course.

We are ready to stand in your corner. Call (903) 623-8772 or contact us online to schedule a consultation with Deborah Harrison about your case.

Voices of Those We’ve Fought For

At Harrison Legal, PLLC, your satisfaction is our priority! See for yourself what our clients have to say about working with us.

“She worked hard to help me out and get the best result with my case.”
“Very professional, knowledgeable, and very helpful throughout my case.”

- Bella S.
“I love her professionalism and her promptness.”
“This lady was a real boss! She was very experienced and had all her ducks in a row.”

- Dionne D.
“I cannot recommend Deborah enough.”
“We got the outcome we hoped for and are so grateful we found her.”

- Heather L.
“I highly recommend her!”
“She was very patient and understanding with my learning disabled son. She’s a great negotiator!”

- Nakita W.
“I was blessed with having her as my attorney.”
“I highly recommend Harrison Law to anyone who is in need of a dedicated attorney.”

- Elizabeth T.
“Deborah is honest and will fight for you!”
“Finally I can breathe again, thank you for all your hard work.”

- Kayla H.
“Thanks to her hard work, the case was dismissed.”
“Harrison Law answered every call and message I sent her within 30 minutes.”

- Paola Z.
“Ms. Harrison was the best.”
“I would definitely hire her again if I ever need to.”

- Veronica O.

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Decades of Experience

Harrison Legal provides trusted representation in criminal and juvenile law matters.
Prosecution & Defense Insight
Experience on both sides of the courtroom helps build stronger legal strategies.
Hablamos Español
Fluent in both English and Spanish, Harrison Legal is able to represent and connect seamlessly.
Future-Focused Defense

The firm works to minimize long-term consequences whenever possible.

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