Why Clients Hire Us

Elite-Level Investigations and Defense Capability

When individuals and organizations face federal scrutiny, the stakes are often existential. Our firm represents executives, physicians, healthcare organizations, business owners, family offices, and professionals.

We bring together former prosecutors, investigators, and senior strategic advisors to manage complex federal matters discreetly and aggressively.

Representative Matters

Multidisciplinary Capability

Built for Complex
Federal Investigations

Our team combines

  • Former federal prosecutors
  • Former federal investigators
  • Federal judicial experience
  • Financial investigative capability
  • Healthcare enforcement experience
  • Executive advisory experience
  • Institutional crisis-management sophistication

Allows us to handle

  • Complex financial records
  • Healthcare billing data
  • Internal investigations
  • Parallel agency investigations
  • Executive misconduct allegations
  • Confidential corporate crises

Capabilities

Where Our Practice Concentrates

Federal Healthcare Investigations
  • False Claims Act (FCA)
  • Stark Law & Anti-Kickback Statute (AKS)
  • Medicare billing investigations
  • Healthcare fraud investigations
  • Whistleblower defense
  • HHS-OIG investigations
White Collar & Financial Investigations
  • Wire fraud
  • Bank fraud
  • Securities-related investigations
  • Tax investigations
  • Conspiracy allegations
  • Money laundering investigations
Internal Corporate Investigations
  • Executive misconduct
  • Internal fraud investigations
  • Fiduciary duty investigations
  • Whistleblower response
  • Board-directed investigations
  • Confidential corporate investigations
Government & Regulatory Investigations
  • DOJ investigations
  • SEC investigations
  • IRS investigations
  • Grand jury subpoenas
  • Search warrants
  • Civil investigative demands (CIDs)

The Team

Former Federal Officials.
Strategic Crisis Counsel.

Russell Lorfing Headshot

Partner

Russell Lorfing Former Federal Prosecutor

  • Multi-award-winning trial lawyer and former federal prosecutor.
  • Has handled thousands of cases and lead counsel in numerous federal trials.
  • Served as an Assistant United States Attorney in the Northern District of
  • Texas and ran a human trafficking task force on Saipan.
  • Selected for the IRS’ Director’s Award for his prosecutorial accomplishments on financial investigations.
  • Recognized nationally for his work on white-collar investigations, bringing a wealth of experience to every case.

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Brandi Young headshot

Partner

Brandi Young Former Federal Prosecutor

  • Retired from the Department of Justice as a career federal prosecutor before joining Keith & Lorfing.
  • Oversaw hundreds of federal investigations and served as lead counsel in over 30 federal jury trials.
  • Served as Supervisory Assistant United States Attorney in the Western District of Texas for nearly a decade.
  • Advises corporations and family offices on mitigation strategy and assists with internal compliance audits.

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David Sloan headshot

Partner

David Sloan Former Federal Defender

He put his trial skills to work in the courtroom, prosecuting cases for Ellis County and the District Attorney’s office in Waxahachie. His skills were recognized by the trial lawyers around him, and he went from a misdemeanor prosecutor to lead counsel on murder trials in less than three years.

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C Richard Baker headshot

Of Counsel

C. Richard Baker Former Assistant United States Attorney

Over five decades of courtroom and prosecutorial experience, including more than 30 years as an Assistant United States Attorney. A former U.S. Marine Corps officer and Vietnam veteran recognized for his trial experience in high-profile criminal matters. His command of federal criminal procedure gives clients a strategic advantage in grand jury proceedings and serious criminal exposure, with a particular passion for representing veterans.

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Scott Frost headshot

Of Counsel

Hon. Scott Frost (Ret.) Former Federal Judge

Keith served as an FBI Special Agent in Lubbock for 27 years, focusing on human trafficking, crimes against children, and terrorism. Known for his collaborative leadership and relentless pursuit of justice, he now brings his expertise to our firm as Special Investigator.

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Eric Gerard headshot

Of Counsel

Eric Gerard Former Federal Prosecutor

Keith served as an FBI Special Agent in Lubbock for 27 years, focusing on human trafficking, crimes against children, and terrorism. Known for his collaborative leadership and relentless pursuit of justice, he now brings his expertise to our firm as Special Investigator.

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Chris Solid headshot

Of Counsel

Chris Solis Former Federal Prosecutor

Shane Chriesman headshot

Senior Associate

Shane Chriesman Former Federal Prosecutor

Javier Rocha headshot

Strategic Advisor

Javier Rocha Family Office Executive & Attorney

A family office executive and attorney with over a decade leading privately held businesses and executive teams across complex organizations. His career has focused on governance, investments, operations, and long-term stewardship for family office functions involving billions in assets, advising billion-dollar enterprises on internal investigations, investment diligence, and succession planning. Serves as Board of Directors Chairman for Heritage School and Assistant Scoutmaster for Troop 137.

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Advisors & Investigators

Strategic Advisors & Federal Investigators

A bench of former federal agents, prosecutors, and senior advisors who provide investigative
depth and strategic counsel on the firm’s most complex matters.

Arthur Gonzales headshot

Strategic Investigator

Arthur Gonzales Former FBI Supervisory Special Agent

Nearly three decades with the FBI in leadership roles spanning counterterrorism, organized crime, and financial crimes. Recognized nationally and internationally for expertise in complex federal investigations, crisis management, and undercover operations, and served as an instructor at the FBI Academy. Provides strategic consulting and investigative support in federal criminal defense and white-collar investigations.

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Michael Ornorff headshot

Strategic Investigator

Michael Orndorff Retired FBI Special Agent

Over two decades of federal investigative experience in terrorism, national security threats, and white-collar crime. Served as lead FBI Special Agent in the successful disruption of a terrorist plot involving Khalid Aldawsari, with deep expertise in sensitive investigations, complex evidence, and crisis response. Now advises on federal criminal defense, government investigations, and national security matters.

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Travis Thorson headshot

Strategic Investigator

Travis Thorson Retired IRS-CI Special Agent & FBI Task Force Officer

Over two decades of federal investigative experience focused on complex financial crimes, money laundering, and organized criminal enterprises. A former IRS Special Agent whose forensic accounting work was critical in tracing illicit financial activity and building federal prosecutions. Provides strategic consulting for federal criminal defense, forensic accounting, and money laundering investigations.

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Keith Quigley headshot

Special Investigator

Keith Quigley Former FBI Special Agent

Keith served as an FBI Special Agent in Lubbock for 27 years, focusing on human trafficking, crimes against children, and terrorism. Known for his collaborative leadership and relentless pursuit of justice, he now brings his expertise to our firm as Special Investigator.

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Jennifer Sparks

Strategic Investigator

Jenifer Sparks Retired FBI Special Agent & Certified Profiler

Nearly three decades of FBI experience specializing in violent crime investigations, behavioral analysis, and crimes against children. Served as a Special Agent, Supervisory Special Agent Profiler, and Coordinator of the FBI’s Child Exploitation Task Force. Provides strategic consulting in federal criminal defense, human trafficking investigations, witness credibility assessment, and behavioral analysis.

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Jennifer Cejpek headshot

Strategic Investigator

Jennifer Cejpek Former FBI Special Agent & Certified Fraud Examiner

More than two decades of federal investigative and intelligence experience specializing in healthcare fraud, financial crimes, and public corruption. As a former FBI Special Agent, she led complex federal investigations in close coordination with the Department of Justice. Background includes service as an Electronic Warfare and Intelligence Analyst in the U.S. Army and expertise in forensic interviewing. Advises on federal criminal defense, white-collar crime, and compliance matters.

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William Luttrell headshot

Strategic Advisor

William Luttrell Financial Analyst & CPA

Financial analyst and Certified Public Accountant advising the firm on complex financial matters, forensic accounting, and the analysis of records central to federal white-collar and financial crime defense.

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Recognition

Awards & Honors

Internal Revenue Service

IRS Director’s Award

For prosecutorial accomplishments on financial investigations

National Recognition

Multi-Award-Winning Trial Lawyers

Recognized nationally for white-collar investigations work

U.S. Department of Justice

Career Federal Prosecutors

Decades of distinguished service at the U.S. Department of Justice

Combined Team Experience

More Than 150 Years of Federal Law Enforcement Experience

Combined experience across DOJ, FBI, and the federal bench

Accolades & Accreditations

Client Reviews

What Our Clients Say

  • 5.0
  • Based on 361 verified Google reviews

I had a dear family friend retain Russell behind some very serious criminal charges. Russell listened and maintained contact through the whole process to assure he felt comfortable and in the loop. With Russell’s help, the case/investigation was dismissed and innocence ensured. We are so grateful for Russell’s dedication and professionalism. Would definitely recommend

  • Jaileen Ceballo
  • Google Review

Our personal experience could not have been better. These attorneys worked diligently and stayed in constant contact with us regarding the developments in our case. We always had the final say in any offers made by the prosecution. If I could only say one thing about them it would be “they listen” I always felt that my opinion was heard and considered. We discussed everything good and bad. When a decision was finally agreed on we felt it was the very best and truthfully an almost unbelievable outcome. I never want to find my family in the midst or subject of a criminal case ever again but if it happens my first and only call will be to this law firm. Big thanks to Russell and Chris on a job well done. And the office staff are simply amazing! Always polite, knowledgeable, and professional. Thank you all for treating us as family and working so hard to bring this case to a great conclusion.

  • Kathy Lindley
  • Google Review

I had a legal case that was difficult for me, and Russell Lorfing was very helpful throughout the process, advocating for me and working with me throughout the whole process. He was quite accessible as well whether by phone or email, and his staff was also quite helpful to reach out to. Russell was very systematic in going through the evidence that we had in building a case and gave pragmatic explanations on his views considering all the evidence. He also gave me the confidence several times during the process that the evidence for my case was sufficient in building a strong defense. I appreciate very much that he did not sugarcoat my situation and was patient in addressing concerns I had along the way. I strongly recommend Russell for anyone going through a difficult legal battle.

  • Michael Brown
  • Google Review

Russell was representing another client in federal court and my family saw him in action and we immediately fired our lawyer and hired Russell on the spot. One of the best decisions we’ve ever made. My brother’s case was very serious as he was looking at 40 years Fed for distribution of methamphetamine. Russell is very connected and well respected when it comes to law. He has great history in the courts with judges and prosecutors. Russell will not sell you a dream—he will shoot you straight and will not sugar coat anything. Russell was able to get my brother’s sentence cut in HALF to something way more reasonable.

  • Nick Mendez
  • Google Review

Russell Lorfing is THE guy you hire if you’ve been charged with a federal crime in West Texas. My fiancé was charged with a serious federal charge and we needed an experienced defense lawyer. He is one of the most honest lawyers you will find—he tells you exactly how things are and answers your questions honestly. He was looking at 13+ years, and now is looking at 5 years thanks to Mr. Lorfing, who did not rest until he was able to get him something better.

  • Verified Client
  • Google Review

My son is on State and Federal Parole. He was in a lot of trouble that could have landed him in prison for many years. Russell took my son’s case and has done a great job. Russell was able to get the state charges against my son dismissed—my son was looking at a minimum of twenty-five years. Russell also got my son a great plea deal with my son’s federal case. The Keith & Lorfing team treated us as if we were family. I recommend Keith & Lorfing to everybody.

  • Hazel Jefferson
  • Google Review

My entire experience with Keith and Lorfing has been great. I was facing the possibility of a 15 year MINIMUM sentence. Mr. Lorfing was very honest and made no promises but he reassured me that his main goal was to keep me out of prison. He did just that and I was able to sign for 6 years probation instead. I highly recommend Keith and Lorfing for anyone in need of a confident and experienced defense attorney.

  • Blanca Berumen
  • Google Review

My husband and I had a great experience working with Russell Lorfing. He managed to get my brother-in-law’s federal case dismissed in a short period of time. Mr. Lorfing is caring and is in constant contact with you and your family. He is a great federal defense lawyer. He is highly recommended!

  • Yoleny Palacios
  • Google Review

I wanted to express my deepest gratitude for the incredible support and expertise you provided to my family member. Your dedication and hard work made a world of difference during a challenging time. Thank you for going above and beyond to ensure the best possible outcome. We will strongly encourage anyone that is experiencing any case to consider Russell Lorfing Esq. to represent them.

  • Adrienne Holmes
  • Google Review

At the first of our situation we were scared and didn’t know where to begin. My wife made a phone call to Keith & Lorfing just to see where to begin—turned out to be the best decision! Russell and Chris from Keith & Lorfing were absolute professionals. They were the smartest and most prepared in the courtroom. Extremely impressed! They gave us our life back and could not thank them enough for what they did!

  • Aaron Wood
  • Google Review

I had the privilege of working with Keith and Lorfing for my criminal defense case, and I cannot recommend them highly enough. From the initial consultation to the courtroom proceedings, Keith and Lorfing demonstrated a deep understanding of the law and a commitment to protecting my rights. Thanks to their diligent efforts and sharp legal acumen, they successfully navigated the complexities of my case and ultimately secured a dismissal.

  • Adrien Strahan
  • Google Review

Russell was recommended to me by several people and we are so lucky to have found him! He was able to get a potential 7 year sentence down to only 9 months. Not to mention he and everyone at the law firm was so kind and helpful. It felt more like a family than a law firm. Would recommend to anyone who is in a tough spot.

  • Georgia Fuller
  • Google Review

A referral that I am very glad I was given. Not only did he meet the expectations I had heard from the referral, but exceeded them beyond measure. The process was simple and I was very comfortable and confident throughout. Mr. Lorfing and his associates are amazing and helpful. 10/10 recommended for their honesty and assistance.

  • Matthew Godinez
  • Google Review

Absolutely the best lawyer and staff I’ve ever met. He was more concerned with telling me the facts of where I stood legally than taking my case just for his financial gain. If I ever need any more legal help, I will go to their firm.

  • Kris Knight
  • Google Review

I am truly thankful for all you have done for me and my case. My family and I greatly appreciate everything you have done. I am greatly and truly impressed with the outcome. You were great at getting the answers for any question I had and explaining what everything meant. You are very outstanding and have done an amazing job. Thank you so much Russell!

  • Amy Rodriguez
  • Google Review

Russell did an amazing job. My case truly was a hail Mary. Lots of threading the needle and moving parts was an understatement. It’s a true testament that if someone wants to really change and will help him help themselves, he can and will.

  • Andy Dunlap
  • Google Review

Russell was an incredible advocate for my family. He regularly communicated with us and made us feel like we were his priority. My brother was looking at a mandatory minimum ten years in federal prison with a maximum possible sentence of life. He ended up pleading to a much less serious crime and serving less than a year. If you’ve been charged with a federal crime in West Texas, Russell Lorfing is THE ATTORNEY you hire.

  • Willie Kershaw
  • Google Review

After I was initially charged, I was swimming in a pool of despair. After my initial intake appointment there was a welcoming presence and a pedigree of honesty with my circumstances. Nothing was sugarcoated but they never made me feel like what I wanted was out of question. I couldn’t be more thrilled about the outcome—Keith literally reached into the depths of the justice system and pulled me out untarnished.

  • Williwill777
  • Google Review

Thank you Mr. Lorfing for your work getting my family member’s Federal MTR Dismissed. We know the time crunch made communication difficult so a special shout out to his legal assistant Wendi as well for getting back with me and reassuring our family things were getting done behind the scenes. We couldn’t have asked for a better outcome.

  • Brooklyn Martinez
  • Google Review

Mr. Lorfing is AMAZING! He is truly a miracle worker! My brother got into deep trouble, so we contacted the best lawyer to represent him. While most lawyers bring up payment options first, he listened to our story first. Mr. Lorfing resolved it before it got way worse and treated us like family. The Lorfing Law Firm is the way to go. He saved my brother and saved my family from heartaches.

  • MJ D
  • Google Review

Mr. Lorfing is different. He really cares about justice being served. He did a wonderful job with my son as his client. Mr. Lorfing doesn’t accept the usual outcomes of a case. He delves into all possibilities and outcomes for his clients and puts forth great effort when representing his clients. He is a very good lawyer.

  • Tammy Foster
  • Google Review

I had a complicated case and this man really did his job—and did it in no time. I’m so happy with his professionalism and empathy towards me. He really had my back. Thank you Mr. Lorfing.

  • Amy Kilough
  • Google Review

Our Process

Strategic Response to Federal Investigations

Immediate Crisis Assessment

We rapidly assess exposure, preserve privilege, evaluate investigative risk, and develop an initial response strategy.

Internal Investigation & Evidence Review

Our team conducts discreet internal investigations, witness interviews, financial analysis, and evidence assessment where appropriate.

Government Engagement Strategy

We manage communications and negotiations with federal agencies including DOJ, FBI, IRS, HHS-OIG, and U.S. Attorney’s Offices.

Defense & Resolution

We aggressively defend our clients through investigation, negotiation, litigation, or trial when necessary.

Strike Team Mobilization

We maintain a private jet so our team can mobilize and be on site within hours of your call when the situation demands immediate action.

Industries

Sectors We Serve

Healthcare & Physician Practices
Energy & Oilfield Services
Family Offices & Private Enterprises
Financial Services
Construction & Infrastructure
Private Equity & Portfolio Companies
Manufacturing & Logistics

Discretion & Judgment

Trusted Counsel During Sensitive Investigations

Federal investigations can threaten:

  • Careers
  • Businesses
  • Professional licenses
  • Reputations
  • Financial stability

Our firm represents clients in some of the most sensitive and consequential matters they will ever face. We understand the importance of discretion, speed, strategic judgment, and experienced advocacy.

Insights

Insights on Federal Sentencing & Investigations

Our team regularly analyzes developments shaping how federal investigations and prosecutions are charged, defended, and resolved.

  • Federal sentencing guidelines
  • Sentencing mitigation strategy
  • Cooperation issues
  • Federal investigations
  • Complex federal prosecutions

Explore Resource — LearnFederalSentencing.com

Confidential Consultation

Facing Federal Scrutiny? Act Early.

Early strategic intervention can significantly impact the course of a federal investigation. Contact our investigations team for a confidential consultation.