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Family Law Attorney

Dallas Divorce & Family Law Attorney

17+ Years Experience · Executive MBA (TCU) · Business-Minded Family Law

Diana Weitzel is a Dallas divorce and family law attorney at the Law Office of Bryan Fagan, combining 17+ years of legal experience, a Texas Wesleyan law degree, and an Executive MBA from TCU for an approach to family law that is analytically rigorous and business-minded. For clients whose divorces involve business interests, complex financials, or significant assets, Diana’s MBA background translates directly into a strategic advantage.

Licensed since 2007, Diana represents Dallas and North Texas families through divorce, custody, property division, and family law matters with both legal depth and business analytical skill that most family law attorneys simply lack.

Diana Weitzel, Family Law Attorney at the Law Office of Bryan Fagan, PLLC serving the Dallas Office

Diana Weitzel

Family Law Attorney

Dallas Divorce & Family Law Attorney

17+ Years Experience · Executive MBA (TCU) · Business-Minded Family Law
Diana Weitzel, Family Law Attorney at the Law Office of Bryan Fagan, PLLC serving the Dallas Office

Diana Weitzel

Family Law Attorney

Diana Weitzel is a Dallas divorce and family law attorney at the Law Office of Bryan Fagan, combining 17+ years of legal experience, a Texas Wesleyan law degree, and an Executive MBA from TCU for an approach to family law that is analytically rigorous and business-minded. For clients whose divorces involve business interests, complex financials, or significant assets, Diana’s MBA background translates directly into a strategic advantage.

Licensed since 2007, Diana represents Dallas and North Texas families through divorce, custody, property division, and family law matters with both legal depth and business analytical skill that most family law attorneys simply lack.

LOCATION

Dallas, Texas

PRIMARY FOCUS

Divorce · Property Division · Child Custody

EXPERIENCE

J.D. + Executive MBA (TCU)

CREDENTIAL

17+ Years · Licensed 2007

Who Diana Weitzel Is Best For

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A Strategic and Client-Focused Approach

01

Analyze

Diana brings her Executive MBA analytical framework to every financial aspect of your family law matter

02

Strategize

She builds a legal strategy that accounts for both the legal and financial dimensions of your case

03

Represent

17+ years of Dallas family law litigation — prepared for negotiation or trial

How Diana Weitzel Supports Your Case

MBA + J.D. Combination

Business and legal analytical skills applied to your case

Financial Precision

Complex assets and business interests analyzed correctly

17+ Year Track Record

Deep Dallas family law experience

North Texas Knowledge

Familiarity with Dallas, Collin, Denton, and Tarrant County courts
Depending on your case, Diana Weitzel may;

A Dallas Divorce & Family Law Attorney Focused on Practical Solutions and Structured Case Resolution

When you’re going through a divorce or custody case, what matters most is having clarity—understanding your options and having a clear path forward.

At the Law Office of Bryan Fagan, founded by Texas family law attorney Bryan Fagan, Diana Weitzel is a Dallas family law attorney with over 15 years of experience, helping clients navigate divorce and custody matters with a focus on practical solutions, structured resolution, and steady case progression.

With a background in both business leadership and family law, Diana brings a balanced approach—helping clients resolve issues efficiently while remaining prepared when litigation is necessary.


Who Diana Weitzel Helps

Diana Weitzel is best suited for clients who:

  • Want a structured and practical approach to divorce or custody
  • Prefer resolution when possible but need litigation readiness
  • Are dealing with complex family dynamics
  • Need help navigating agreements or modifications
  • Value experience, communication, and steady progress

Focused on Divorce, Custody, and Case Resolution

Diana focuses her practice on:

  • Divorce and separation
  • Child custody and visitation
  • Child support and modifications
  • Enforcement and protective orders
  • Pre- and post-marital agreements

She works with clients to:

  • understand their options clearly
  • develop practical and workable solutions
  • reduce unnecessary conflict where possible
  • move cases forward efficiently

Within a structured legal system designed to ensure consistency and clarity, Diana helps clients navigate each step of the process with confidence and organization.


A Balanced Approach to Resolution and Litigation

Diana understands that not every case requires a courtroom battle—but every case requires a clear strategy.

Her approach focuses on:

  • resolving disputes through negotiation when possible
  • preparing cases thoroughly when litigation is necessary
  • helping clients make informed decisions
  • maintaining steady progress throughout the case

This allows clients to move forward with confidence, whether their case is resolved or contested.


Experience Across the Full Family Law Process

Diana has experience handling a wide range of family law matters, including:

  • contested and uncontested divorce
  • custody disputes and modifications
  • enforcement actions
  • adoptions and family transitions
  • agreements and planning

She has also served as:

  • a guardian ad litem for children
  • a mediator in family law disputes

This experience allows her to:

  • understand cases from multiple perspectives
  • identify effective solutions
  • guide clients through complex situations

A Professional Background That Strengthens Case Handling

Before becoming an attorney, Diana spent 15 years as a healthcare executive, developing strong leadership and organizational skills.

This background enhances her ability to:

  • manage complex cases efficiently
  • communicate clearly with clients
  • develop structured solutions
  • keep cases organized and on track

Helping Clients Move Forward with Clarity and Confidence

Diana approaches every case with a focus on:

  • clarity
  • structure
  • practical outcomes

She works to ensure that:

  • clients understand their situation
  • decisions are made with confidence
  • cases move forward efficiently

Her goal is simple:

Help clients resolve their case in a way that is practical, effective, and aligned with their long-term goals.


Serving Dallas and North Texas

From the firm’s Dallas office, Diana Weitzel serves clients in:

  • Dallas
  • Plano
  • Frisco
  • McKinney
  • surrounding North Texas communities

When to Hire Diana Weitzel

Diana Weitzel may be the right attorney for you if:

  • You want a practical and structured approach
  • You prefer resolution but need litigation readiness
  • You are navigating complex family dynamics
  • You want steady, reliable case progression
  • You need experienced guidance

Working with the Law Office of Bryan Fagan

Diana Weitzel works within a team environment led by Bryan Fagan, where each case is supported by a structured legal system designed to provide clarity, organization, and effective outcomes.

When you hire the Law Office of Bryan Fagan, you are not just hiring one attorney—you are working with a firm built to help you move forward with confidence, clarity, and a clear plan.


Education and Credentials

  • Juris Doctor – Texas Wesleyan School of Law
  • Executive MBA – Texas Christian University
  • Bachelor of Science – Indiana State University
  • Licensed in Texas since 2007

Talk to Our DallasTeam

Get honest, experienced guidance on your family law matter from a team trusted by thousands of Texas families.

ATTORNEY INFORMATION

Attorney

Diana Weitzel

Position

Family Law Attorney

Office

Dallas, Texas

Phone

Consultations

Mon–Fri, 8am–8pm · Free Consultations Available

Practice Focus

Business-Related Family Law Child Custody Child Support Divorce Property Division

Part of the Bryan Fagan Legal Team

BF

Diana Weitzel brings a unique J.D. + Executive MBA credential combination to the Law Office of Bryan Fagan’s Dallas office — business-minded family law representation for complex divorce and property matters.

COURT & CASE EXPERIENCE

Represents clients in courts across Dallas County, Collin County, Denton County, Tarrant County family courts.

VISITING OUR Dallas Office

12700 Hillcrest Rd, Suite 201, Dallas, TX 75230

Your Family Deserves a Team That Fights for You

Divorce. Child custody. Property division. Whatever you’re facing, our team is ready to stand in your corner with strategy, experience, and genuine commitment to your outcome.

When you hire the firm, you are supported by a legal team — led by Bryan Fagan — with Diana helping ensure your case is handled with strategy, and care.
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