Professional Summary
Overview
Work History
Education
Skills
Timeline

Tonya G. Whitzel

Dallas County District Attorney's Office
21
years of professional experience

Results-driven Assistant District Attorney with expertise in strategic problem-solving and negotiating skills. Proven ability to manage case loads efficiently while mentoring junior attorneys, aiming to enhance prosecutorial effectiveness and division outcomes. I am team-oriented and can communicate with empathy and compassion while consistently exhibiting a professional work ethic.

Work History

Assistant District Attorney

2 Years 7 Months
Dallas County District Attorney's Office | 01.2024 - Current

*Collaborate with

  • Conducted legal research to support case strategies and enhance prosecutorial effectiveness.
  • Collaborated with law enforcement agencies to gather evidence and build strong cases.
  • Drafted legal documents, including motions and briefs, ensuring compliance with court requirements.
  • Mentored junior attorneys on courtroom procedures and legal best practices for professional growth.
  • Developed training materials for staff on updated legal protocols and district policies.
  • Negotiated plea agreements that balanced offender accountability with fair sentencing practices, reducing overall caseloads.
  • Developed strong working relationships with local law enforcement agencies, facilitating open communication and cooperation on ongoing investigations.
  • Participated in grand jury proceedings, presenting evidence effectively to secure indictments against criminal defendants.
  • Mentored new Assistant District Attorneys, fostering professional growth and increasing courtroom confidence among junior staff members.
  • Managed caseloads efficiently while maintaining attention to detail and prioritizing high-profile or time-sensitive cases.
  • Assisted in developing and implementing individualized care plans for patients with diverse mental health needs.

Collaborated with multidisciplinary teams to ensure comprehensive patient support and optimal care outcomes.

  • Trained new staff on operational protocols and best practices to enhance team efficiency and service quality.
  • Participated in staff training programs to expand knowledge of best practices in the field of mental health support.
  • Developed rapport with patients by actively listening and empathizing, fostering an atmosphere of trust and mutual respect.
  • Coordinated discharge planning efforts with other members of the healthcare team, providing resources for continued success postdischarge.
  • Participated in multidisciplinary team meetings to discuss progress and treatment plans of clients.

Sr. Asst. City Attorney - Chief Prosecutor

2 Years
Irving City Attorney's Office | 01.2022 - 01.2024

*Supervised staff of two attorneys and one support staff to enhance skills, meet daily objectives, and support career advancement. Staffed weekly with Presiding weekly with Presiding Judge and Court Director to align court dockets with operational expectations.yee schedules, balancing individual requests and requirements with court needs.

*Responded to citizen and defendant concerns, and worked with court managers and staff to keep court dockets moving consistently.

*Collected and managed monthly statistical data about our Division to report to the City Attorney's Office so that they could evaluate our productivity.

*Reported directly to the City Attorney;and, met with him weekly to advise and report on the Prosecutor's Office within the Municipal Court about any involvement or concerns we may have with any other departments.

Asst. City Attorney II

5 Years 1 Month
Irving City Attorney's Office | 12.2016 - 01.2022

*Represented the state in contested trials and answered all motions.

*Represented the state in all Emergency Protective Order modification hearings and Interlock violation hearings.

*Represented the state in all dangerous dog hearings and dog seizure hearings.

*Drafted, reviewed and negotiated all attorney dockets for the court. Researched and interpreted laws, rulings and ordinances to advise the court and other departments, including police.

*Handled any expunctions filed with the court.

*Drafted language for complaints based on new legislation each session, as needed.

*Developed legal strategies to protect the court's interests and resolve disputes.

Assistant District Attorney -Felony Level

2 Years
Dallas County District Attorney's Office | 12.2014 - 12.2016

Led CCCAp1, managing monthly attorney pretrial docket for court. Certified to run NCIC inquiries and driving records, negotiated recommendations for approximately 1,000 cases monthly. Met with 80 defense attorneys to resolve cases or proceeded to trial as necessary.

*Handled all Misdemeanor Competency cases for the Outpatient Restoration program. The position entailed daily staffing with my public defender counterpart, case managers and resolution of cases to competency restoration.

*While I was in the Misdemeanor division, I was lead prosecutor for the Mental Health Jail Diversion program. In that capacity, following Best Practices, I did background criminal checks daily and evaluated potential divertees for the 6-month program and was part of a twice-weekly staffing and check-in program which strived to encourage Defendants to follow through on mental health services and education.

Associate Attorney

9 Years 7 Months
Law Offices of Robert Gregg | 05.2005 - 12.2014

*Managed case pleadings and posted attorney bonds for high-volume law firm, overseeing approximately 300 cases monthly in municipal courts throughout Dallas County.

*Dealt daily with court staff, prosecutors and appeared before the Court. Met with clients in those courts and explained available courses of action and possible repercussions of cases. Extensive trial experience at the municipal court level, including traffic, Class C penal offenses and municipal ordinance cases. Helped to oversee and manage eight legal assistants, effectively communicating with and supporting said staff on a daily basis. At the firm, I also engaged in heavy phone interaction daily addressing client inquiries, problem solving and providing new client information.

  • Represented clients in court proceedings, presenting compelling arguments and evidence.

Education

J.D. - Law

Texas A&M University School of Law (formerly Weslyan) | Fort Worth, TX

*December, 2022 - Practical Leadership Program-University of Dallas

Skills

Problem-solving skills
Strategic negotiation
Training and mentoring
Collaborative mindset
Reliability
Organizational skills
Adaptability and flexibility
Self motivated

Timeline

Assistant District Attorney

Dallas County District Attorney's Office
01.2024 - CurrentRead More

Sr. Asst. City Attorney - Chief Prosecutor

Irving City Attorney's Office
01.2022 - 01.2024Read More

Asst. City Attorney II

Irving City Attorney's Office
12.2016 - 01.2022Read More

Assistant District Attorney -Felony Level

Dallas County District Attorney's Office
12.2014 - 12.2016Read More

Associate Attorney

Law Offices of Robert Gregg
05.2005 - 12.2014Read More

Texas A&M University School of Law (formerly Weslyan)

J.D. from Law
Read More
Tonya G. Whitzel