PRO LAW GROUP was founded in July 2000 by Donn W. Prokopius, Esq., with a clear purpose: to give Las Vegas residents access to experienced, honest legal representation at a predictable cost.
We operate on a flat-fee billing model - a pioneering approach that eliminates billing anxiety and keeps the focus where it belongs: on your case. From day one, you know exactly what your representation will cost.
Our attorneys know the Clark County courts deeply. We take a mediation-first approach, but we are always trial-ready and never afraid to fight for you in the courtroom when it matters.
Honesty is at the core of everything we do. Too many attorneys over-promise. We believe clients deserve a realistic picture of their situation from the very first conversation.
We handle emotionally complex cases - divorce, child custody, criminal charges - with the sensitivity they demand. Your peace of mind matters as much as your legal outcome.
Nevada Bar No. 6460 · Licensed Since 1997 · Founder, PRO LAW GROUP
Donn Prokopius is the founder and lead attorney of PRO LAW GROUP. Since founding the firm in 2000, he has handled thousands of cases in Clark County courts, developing an unparalleled understanding of local judges, procedures, and outcomes.
He pioneered flat-fee billing in family law — because clients going through divorce, custody battles, or criminal charges shouldn't also face an unpredictable legal bill. From day one, you know exactly what your representation will cost.
Donn takes a mediation-first approach to family disputes, recognizing that cooperative resolution is almost always better for families — especially when children are involved. When mediation isn't the right fit, he is fully prepared and unafraid to try cases in court.
Schedule a Free ConsultationDonn Prokopius holds two advanced degrees that together inform every aspect of his legal practice — from courtroom strategy to financial analysis in complex divorce cases.
Active, in good standing with the State Bar of Nevada since 1997.
Licensed and practicing Nevada law continuously since 1997. Firm founded 2000.
Case Western Reserve University School of Law — ranked among the nation's top 50 law schools.
Bowling Green State University — financial acumen that shapes asset division and flat-fee billing.
Case Western Reserve University School of Law is consistently ranked among the top 50 law schools in the United States, particularly recognized for litigation, legal ethics, and courtroom advocacy. Graduating from CWRU required completing one of the most demanding legal curricula in the country.
Admitted to the Nevada State Bar (No. 6460) the same year — building a 25+ year uninterrupted record of Nevada practice.
Before law school, Donn earned an MBA — a credential that sets him apart from most family law attorneys. Business education provides deep understanding of financial statements, asset valuation, business ownership structures, and corporate accounting, all critical in high-asset divorce cases.
The MBA also underpins PRO LAW GROUP's flat-fee billing model — a disciplined business decision designed to align attorney and client incentives and eliminate billing anxiety.
Donn Prokopius has spent his entire legal career in Nevada — building deep familiarity with Clark County courts, judges, prosecutors, and local legal culture that cannot be replicated by attorneys who relocate or practice across multiple states.
Earned a Master of Business Administration with expertise in financial analysis, organizational management, and corporate structure.
Earned Juris Doctor from a top-50 law school. Admitted to the Nevada State Bar (No. 6460) the same year — licensed to practice in all Nevada state and federal courts.
Built foundational Nevada court experience in Clark County, developing relationships with local judges, court staff, and prosecutors that continue to inform litigation strategy today.
Established PRO LAW GROUP in July 2000 with a pioneering flat-fee billing model — eliminating billing anxiety and keeping the focus on your case, not the clock.
Continuously serving Las Vegas and Southern Nevada clients in divorce, custody, criminal defense, and personal injury. Over 25 years the firm has handled thousands of Clark County matters.
PRO LAW GROUP proudly serves clients throughout Las Vegas and the greater Southern Nevada region.