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Your Trusted Family Law & Criminal Defense Attorney in McKinney, TX
For over 18 years, our firm has provided personalized legal solutions to individuals and families in Collin County facing complex family law matters and criminal defense challenges. Our practice is built on the principle that direct client engagement and thorough case preparation yield the best outcomes. We specialize in guiding clients through divorce proceedings, child custody disputes, child support negotiations, and criminal charges ranging from DWI to drug-related offenses. Our attorney, a member of the Texas State Bar since 2006, brings extensive courtroom experience and a commitment to accessible representation.

We maintain active memberships in prestigious legal organizations, including the Texas Bar College, to ensure our practice remains at the forefront of legal strategy. Our client portal streamlines document access, reducing costs while maintaining transparency. Testimonials consistently highlight our ability to navigate emotionally charged cases with professionalism and precision. We serve communities across Collin County, including McKinney, Frisco, and Plano, with a focus on preserving client rights and futures.
Services
Family Law Criminal Defense Divorce Child Custody Child Support DWI Defense Drug Charges Expungements Adoption Paternity
Highlights and features
  • We provide direct attorney representation with 18 years of Collin County legal experience
  • Our practice focuses exclusively on family law and criminal defense matters
  • We maintain membership in the prestigious Texas Bar College
  • We offer cost-saving client portal access for case document management
  • We guarantee personalized attention without case delegation to assistants
What people say
Professional, caring, well prepared Right decision Thankful for the result Personalized attention Effective solutions
Services
Family Law
We provide comprehensive family law representation including divorce proceedings, child custody arrangements, and support negotiations. Our approach prioritizes client needs while ensuring legal compliance. With extensive courtroom experience, we protect parental rights and financial interests during complex family transitions.
Criminal Defense
Our criminal defense practice handles DWI charges, drug possession cases, and violent crime allegations. We provide strategic defense planning while explaining all legal options. Through plea negotiations or trial representation, we work to minimize penalties and protect client futures.
Divorce
We guide clients through Texas divorce proceedings including property division and spousal support determinations. Our team explains community property laws and advocates for equitable asset distribution. We help establish post-divorce parenting plans that serve children's best interests.
Child Custody
We handle child custody cases involving conservatorship decisions and visitation scheduling. Our representation includes modification of existing orders and enforcement actions. We help establish custody arrangements that balance parental rights with children's welfare.
DWI Defense
Our DWI defense includes challenging chemical test results and negotiating reduced charges. We explain potential penalties and license implications. With trial experience, we develop defense strategies tailored to each client's specific circumstances and arrest details.
People
Michael G. Diaz
Owner/Attorney
Attorney with 18+ years of Collin County legal experience specializing in family law and criminal defense. Member of Texas Bar College and multiple legal associations. Directly handles all client cases with personalized attention.
Questions
What legal services do you specialize in?
We focus on family law matters including divorce, child custody, and support, as well as criminal defense cases ranging from DWI to drug charges.
How long have you served the McKinney area?
Our firm has provided legal representation in Collin County for over 18 years with deep community legal expertise.
Will my case be handled directly by the attorney?
Yes, attorney Michael Diaz personally handles all cases without delegation to assistants or junior staff members.
What areas do you serve?
We represent clients throughout Collin County including McKinney, Frisco, Plano, Allen, and surrounding communities.
How do you handle case documentation?
Our secure client portal provides direct access to case documents, reducing costs and improving communication efficiency.