Cockrell Hill Business Lawyers

John M. Groce, Jr. was born in Waco and raised in Colleyville before he started working as a young paralegal with his father and grandfather. John graduated with a Bachelor of Arts degree in 1992 from Baylor University, with a major in English and a minor in Rhetoric & Argumentation before attending Texas Tech University School of Law, where he graduated in 1995 with a Juris Doctor degree. John was later admitted to the State Bar of Texas in 1995. During his time as an attorney, he has had extensive trial experience in personal injury law.

Super Lawyers: 2006 - 2015 National Board of Legal Specialty Certification Practice Areas: Personal Injury - Products: Defense (60%), Professional Liability: Defense (20%), Personal Injury - General: Defense (20%) Law School: St. Mary's University School of Law

Services We Provide Include: • Probate & Estate Planning: Estate Administration, Wills, Trusts, Powers of Attorney, Living Wills; • Business Formation & Transactional Matters: Creation of Business Entities (i.e. LLC, Corp., Partnerships) & Other Business Agreements including Mergers & Acquisitions; • Income Tax Returns: Planning & Preparation (Individuals, Partnerships, Corp., Trusts, Gift & Estate Tax, Tax-Exempt Org., Payroll & Others); and • Audits & Appeals: Representation in Problematic Tax & Regulatory Matters.

When Your Reputation and Finances Are at Stake, Invest in the Best! Investing in your defense: While our fees may be higher than some, consider it an investment. For professionals and businesses facing complex tax controversies or white-collar criminal charges, a misstep can be crippling. You need more than just an attorney; you need a fierce advocate, a seasoned strategist, and a proven winner. Why Choose Jeff Trevillion, Jr.? *Unmatched Expertise: With over 15 years of experience navigating the labyrinthine world of tax law and white-collar defense, Jeff Trevillion has a deep understanding of the challenges you face and a relentless pursuit of...

Art Aguilar was born and raised in south Texas. He worked his way up from extremely humble beginnings, working his way through high school in minimum wage jobs, and having to deal with all the legal barriers that the common person experiences. After serving honorably in the US Army, and having taught at the high school level, Art learned the value of hard work. He believes that hard work beats talent every single time. Because of his commitment, determination, and integrity, Art now represents publicly traded multi-billion-dollar entities. Art is not only bilingual, fully capable of communicating in Spanish...

Andrew serves as a consultant for a wide variety of business sectors, from start-ups to Fortune 500 companies implementing procedures to safeguard them against litigation. He is a certified Association of Title IX Administrators (ATIXA) Level II Civil Rights Investigator and a certified Diversity, Equity and Inclusion Trainer. Andrew has developed training programs related to workplace harassment prevention; EEOC; COVID-19 safety; and diversity & inclusion. He served on a corporate transaction team that made national news in 2021 for finalizing the acquisition of a $2.3 billion all-cash transaction in Texas. Due to the passing of family members in Andrew's life, he...

RegitzMauck Mission: To provide value-based legal services to cost-conscious clients seeking high quality legal representation in intellectual property, cybersecurity, and data privacy matters and disputes.

Mike Regitz focuses his practice on intellectual property and technology disputes, counseling, and licensing.

As a Certified Information Privacy Professional (CIPP/US), Mike also assists firm clients with cybersecurity, data privacy, and cyber insurance coverage issues and disputes.

Mike is licensed to practice law in Texas and is admitted to various federal courts across the country. He is also registered to practice before the U.S. Patent and Trademark Office, and his patent and trademark prosecution practice includes...

Mr. Cole is Board Certified in labor and employment law by the Texas Board of Legal Specialization and focuses his practice on representing employees in disputes against employers. In doing so, Mr. Cole has represented hundreds of clients in numerous employment claims, including but not limited to claims for unpaid overtime wages, minimum wage violations, discrimination, retaliation, FMLA violations, breach of employment contract, non-compete agreements, wrongful termination, hostile work environment, and employee grievance hearings. Although most of the firm's employment claims are handled through administrative agencies, Mr. Cole and the firm also has experience representing clients in litigation.

Mr. Cole has...

Litigation:  
Adrian represents clients in adversarial proceedings covering civil, criminal, and administrative matters.  He has achieved favorable results in the form of jury/bench verdicts and relief being granted at each of these levels, including on appeals.  Additionally, Adrian has been able to recover on offensive claims and defeat defensive claims simply by issuing letters, thus generating significant cost savings. 

Energy: 
Adrian cut his teeth in the oil and gas industry.  He takes personal pride in having built his client base by identifying and recovering unpaid (or stolen) royalties.  Those successes have led to Adrian taking over leasing operations for hundreds of thousands...

Richard Y. Cheng has an extensive healthcare law practice, with particular concentration representing skilled nursing facilities, assisted living facilities, home health agencies, community hospitals, hospices, and rehabilitation providers. Mr. Cheng counsels clients with respect to corporate transactions, healthcare regulatory and compliance matters, and administrative appeals. He has considerable experience representing clients involving Stark Law, Anti-kickback, HIPAA, HITECH Act, Medicare related transactions (e.g. CHOWs) licensure surveys, provider appeals before administrative law judges with the Office of Medicare Hearings and Appeals, Departmental Appeals Board, Civil Remedies Division and State Office of Administrative Appeals. Previously, Mr. Cheng was a shareholder at a...

Randy has been recognized in Time, Newsweek, Ladies Home Journal, and the Texas Lawyer as well as on CNN and NBC’s Dateline for his role in uncovering the documents that led to the recall of the Firestone Radial ATX and Wilderness lines of tires. His ground breaking case against Firestone is featured in McGraw-Hill’s college textbook on corporate crime entitled Criminology and the Criminal Justice System. Because of his role in important product liability cases, Randy has more recently appeared on “Fox & Friends,” ABC’s “Good Morning America,” CNN’s “American Morning,” MSNBC, Fox Business News, and CNBC. He has...

A native of Commerce and Temple, Texas, Attorney Paul F. Wieneskie brings over 30 years of practice experience to Bailey & Galyen, with an emphasis on civil appeals, municipal law (representing cities or private citizens), economic development concerns, and land use and planning. He has been board-certified in civil appellate law by the Texas Board of Legal Specialization since 1994, an honor accorded to less than one in every ten lawyers in the state of Texas. He is also AV-rated by his colleagues in the legal profession under Martindale-Hubbell’s Peer Review Rating System®* (since 1997). Paul has successfully represented clients...

John has been representing businesses and business people in the North Texas area for more than thirty years. He has tried numerous cases at various levels of the judicial system, including federal district court and state district court. He has presented appeals to the Supreme Court of Texas, the United States Court of Appeals for the Fifth Circuit, and ten of the fourteen intermediate courts of appeal in Texas. He has arbitrated cases before the American Arbitration Association and JAMS, Inc. In addition to his trial practice, John is a trained mediator and summary jury trial...

Attorney Justin N. Bryan joined the McCathern Dallas office in 2016 and his legal practice focuses on Business and Securities Litigation, but he has experience in many areas of law. Mr. Bryan represents defendants in complex multi-million dollar litigation and has also recovered millions of dollars for plaintiffs.

Mr. Bryan is a graduate of the Texas Tech University School of Law in Lubbock where he was awarded the American Jurisprudence Award for Advanced Legal Research and Property and was a member of Phi Delta Phi, an international legal honor society. He received his Bachelor of Science from Texas A&M University and...

Board Certified (Personal Injury Trial Law) by the Texas Board of Legal Specialization, Spencer Browne has tried nearly 50 cases to verdict throughout Texas. His personal injury practice focuses on complex pharmaceutical, contract, insurance, trucking, medical malpractice, and general personal injury litigation.

Gregory Cagle is is one of the founding partners of Cagle Pugh.

Gregory concentrates his law practice in civil and complex litigation involving real estate, nonprofit and for-profit corporations, business disputes, construction defects, and residential and commercial community associations. Gregory has extensive litigation experience and has served as lead trial attorney in hundreds of trials in front of judges and juries.

Gregory also has extensive experience in representing community associations as general counsel on all aspects of issues involved in the operation and governance of association-governed communities, including management issues, compliance with federal and state laws, interpretation of...

We are a Dallas, Texas based firm offering business (formation, franchises, contracts, buying and selling), real estate (deeds, title), estate planning (wills, trusts, powers of attorney), probate (letters testamentary, small estate affidavit, heirship affidavit), and immigration (family and business.) English, Spanish and German services offered.

David L. Leon graduated from Southern Methodist University in 1992, and SMU Law in 1996 and is licensed in Texas and New York.

Jason is one of the nation's top trial lawyers for one reason: when he represents a client, he's all in. No matter how tough the fight. No matter how big the challenge. When it matters most, he's there for people who have been wronged. He takes every case personally, treating each client like family while he fights to rebuild their lives.

When people need to win, they call Jason. He's won several verdicts and settlements worth more than $100 million, dozens of results worth more than $10 million, and more than 200 results worth $1 million or more. In total,...

Attorney practices in the areas of Probate, Business, Real Estate, Commercial and Civil Litigation. Our practice emphasizes all aspects of business law, commercial and residential real estate, landlord- tenant law, construction, corporate matters, business start-ups, and wills and probate. We emphasize reasonable billing and each client is given responsive and individualized attention.

Levi G. McCathern, II is widely recognized as one of the premier litigation lawyers in Texas. He is Board Certified in both Civil Trial Law and Labor and Employment Law by the Texas Board of Legal Specialization, a double certification held by only 26 of the 87,000 attorneys in Texas.

Mr. McCathern specializes in catastrophic damage litigation and is frequently summoned to defend specialized, high-damage claims, including all types of commercial litigation. In addition, he has served as lead counsel for numerous jury trials and is regularly called upon to provide legal consultation to companies throughout the country.

Mr. McCathern serves as...

Ryan Browne primarily focuses his practice on complex business litigation and personal injury cases. During his career, he has represented both plaintiffs and defendants in a wide range of civil litigation matters. He has also represented clients in a variety of corporate transactional matters and bankruptcy proceedings.

I have over 25 years of experience as a litigator and am a former national co-chair of Littler Mendelson’s Unfair Competition and Trade Secrets Practice Group. From employment disputes to trade secret protection, wrongful competition, business mediation and litigation, and drafting and enforcement of non-compete agreements, I have truly seen it all.

I have dealt with high-profile cases that give me unique and unparalleled expertise and insight. Combined with my one-of-a-kind talent for creative problem solving and “out of the box” thinking, I am able to craft successful resolutions to complex legal problems.

Steve Sapp has extensive experience in the representation of clients in both public and private offerings of debt and equity securities, corporate and securities reporting and compliance matters, Board of Directors representation, and mergers and acquisitions. Additionally, he represents many of his public and private corporate clients, both nationally and internationally, in the prosecution and protection of substantial technology and intellectual property portfolios, related administrative proceedings before the United States Patent and Trademark Office, and disputes concerning trademark rights, domain names, and copyrights on the Internet. Due to the breadth of his experience and aptitude for client service, he also...

Gwen (Pilgrim) Bhella is managing partner at the boutique law firm of Calhoun, Bhella & Sechrest, LLP. She focuses her practice on business disputes, insurance and reinsurance coverage, products liability and general litigation.

An associate attorney with Simon Greenstone Panatier Bartlett, PC, Ron C. McCallum provides aggressive and zealous representation to his clients in Dallas, Texas, throughout the state and nationwide. Mr. McCallum focuses his practice of law in the area of personal injury litigation, representing clients who have been harmed by the negligence of others in matters including commercial truck and bus accidents, aviation accidents, aviation products liability, refinery explosions and dangerous pharmaceutical drugs. Prior to attending law school, Mr. McCallum first completed his undergraduate education at The University of Oklahoma in 1997. In addition to receiving a bachelor's degree, he...

Wade McClure, a Partner of the Firm in the Dallas office, primarily represents companies and individuals in complex commercial litigation, including business divorce cases, fiduciary duty litigation and fraud litigation. Wade also works on matters involving claims of minority shareholder oppression, investment fraud, and oil and gas disputes. Over the past thirty years, Wade has also represented manufacturers in products liability matters throughout Texas and the Southwest. Wade is a seasoned trial lawyer who is one of the few attorneys in the country to be Board Certified in Civil Trial Law by the Texas Board of Legal Specialization and the...

Sam Smith has represented startups and small businesses with all aspects of corporate transactions and trademark issues including registration, prosecution, enforcement and licensing. He has also represented large financial institutions and investment banks in all aspects of corporate transactions including advising on entity selection and formation, capital structure, securities regulations and commercial contract drafting. He advises closely held businesses in business entity selection and formation, business financing and operations, purchasing/selling a business, and drafting and negotiating commercial contracts. He also advises individuals and entrepreneurs with the design and implementation of estate planning and succession planning strategies

Christopher (Chris) Parvin is the Founder & Managing Partner of Parvin Law Group, P.C. He is a Board Certified Specialist in Estate Planning and Probate Law by the Texas Board of Legal Specialization, which is a prestigious certification earned by approximately 1% of all Texas attorneys. Chris is licensed to practice law in every court in the State of Texas and is admitted to practice before the United States Supreme Court in Washington, D.C. Chris has been named a “Rising Star” in Estate Planning and Probate Law numerous years by Super Lawyers® a designation awarded by Thomson Reuters through an...

Attorney Jesse Hoffman joined McCathern, PLLC in 2011 from the Texas Attorney General’s Office and now has a thriving business litigation and appellate practice with McCathern, PLLC.

Mr. Hoffman represents some of the most promising and successful businesses in the nation, and is routinely recognized for his accomplishments by both clients and respected legal publications. He specializes in Civil, Business & Employment Litigation, and serves as Outside General Counsel for corporate clients. Mr. Hoffman is licensed to practice in all Texas State Courts, all Federal District Courts in Texas, and in the Fifth Circuit Court of Appeals.

Mr. Hoffman earned his bachelor’s...

Maryssa Simpson is a trial lawyer and partner in The Potts Law Firm’s Dallas office. Maryssa grew up in the small town of Bridgeport, Texas and is from a family of trial lawyers. Her background gave her a passion for trial work, and she carries that forward in her practice.

Maryssa graduated from Baylor University and received her law degree from the University of Texas School of Law. During law school, Maryssa was an advocate for a national championship mock trial team and received the International Academy of Trial Lawyers Student Advocacy Award. While at UT, Maryssa also won Best Advocate...

Stephanie M. Almeter joined McCathern as an Associate in 2011. She is a Cum Laude graduate of Texas A&M University, where she was involved in numerous leadership organizations and awarded the J. Malon Southerland Aggie Leader Award, recognizing her commitment to servant leadership. She was also awarded the Aggie Bar Scholarship for exceptional promise in the legal field. Stephanie is rapidly honing her litigation skills and appreciates every opportunity to participate in the courtroom. She is currently in the process of being admitted to all Texas state and federal courts and is a member of the Dallas Bar Association and...

Mr. Crawford has more than 30 years of experience in handling complex commercial litigation, including securities fraud, receiverships, oil and gas, employment, insurance and general business disputes.

Representative Matters

Mr. Crawford has successfully represented clients in a wide range of complex commercial litigation, including cases involving:
• Securities Fraud
• Oil and Gas Fraud
• Software licensing issues
• Employment disputes, including proprietary information, agreements and covenants not to compete
• Stock option agreements
• Copyright issues
• Insurance coverage disputes
• Shareholder disputes
• Partnership...

Michael R. Cramer’s practice includes extensive experience in business law, civil and commercial litigation, employment law, corporate law, construction law, real estate, civil defense and estate planning. Attorney Cramer has more than 21 years of practice. Michael developed a statewide practice focused on litigation. His cases range from breach of contract to construction delay claims against the State of Texas. He also works with Family Law and Divorce cases. His business litigation practice includes the representation of corporations of all sizes. Michael has considerable experience in assisting corporations to avoid litigation through consultancy and risk avoidance. He counsels business...

John Freeman's primary areas of practice are employment law, civil litigation and related areas of business litigation. He regularly advises clients regarding employment law practices, non-competes, discrimination and other employment related matters.

Mr. Freeman was born in Jackson, Tennessee, in 1945. He received his bachelor's degree from Baylor University in 1967, and served in the United States Navy from 1967 – 1969 as a Supply Officer aboard the USS Duval County, LST-758. He attended law school at the Vanderbilt University School of Law, where he was an Associate Editor of the Vanderbilt Law Review in 1972 and 1973, and from which...