
Credentials
Education
Recognition
The Best Lawyers of America
Ones to Watch, Commercial Litigation, 2027
Benchmark Litigation
Future Star, 2026
Colorado Super Lawyers
Rising Stars, Business Litigation, 2023-2026
Clerkships
Law Clerk to The Honorable Michael W. Mosman, Chief Judge, United States District Court for the District of Oregon
Other Government Service
Assistant United States Attorney, U.S. Attorney's Office for the District of Nevada
Office of the Director of National Intelligence, Program Manager, Intelligence Community Joint Duty Program
National Counterterrorism Center, Terrorism Analyst
Defense Intelligence Agency, Intelligence Analyst
Bar and Court Admissions
Nevada
Legal Memberships
Wheeler Trigg O’Donnell, Recruiting Committee
Co-chair
Wheeler Trigg O’Donnell, Pro Bono Committee
Member
Jennifer Oxley is a former Assistant U.S. Attorney who represents clients facing complex commercial and professional liability claims. She brings valuable trial and courtroom experience. Jennie was the second-chair lawyer in a state court jury trial involving fraud claims. At trial, she examined and cross-examined numerous witnesses and conducted voir dire. Prior to joining WTO, she served as first-chair in a federal criminal trial, where she delivered opening and closing statements and handled direct and cross examinations.
Jennie has also represented clients in complex multi-party cases, including a state court consolidated action of over 1,000 individual cases. Jennie has argued multiple motions in state and federal court, conducted and defended dozens of depositions, and drafted numerous complex legal briefs.
Before entering law, Jennie served as an analyst and program manager for the Defense Intelligence Agency and the Office of the Director of National Intelligence. In these roles she advised senior policy makers, including the Director of the National Counterterrorism Center and the Director of Intelligence for the Chairman of the Joint Chiefs of Staff. Jennie also deployed to Iraq and Afghanistan to support special operations forces.
Cases
Defends law firms and lawyers in actions alleging professional negligence, evidentiary hearings related to sanctions motions, and responses to subpoenas for deposition.
Defending a leading international law firm against claims for aiding and abetting an alleged Ponzi scheme.
Defended a national space and satellite company against claims of fraud, negligence, and violations of Colorado non-compete statues, leading to a successful resolution of the matter.
Represented a divestiture buyer in a three-week trial defending against Colorado antitrust regulators' effort to block supermarket merger.
Defends law firms and lawyers in actions alleging professional negligence, evidentiary hearings related to sanctions motions, and responses to subpoenas for deposition.
Defending a leading international law firm against claims for aiding and abetting an alleged Ponzi scheme.
Defended a national space and satellite company against claims of fraud, negligence, and violations of Colorado non-compete statues, leading to a successful resolution of the matter.
Represented a divestiture buyer in a three-week trial defending against Colorado antitrust regulators' effort to block supermarket merger.
Defended a national telecommunications company in a lawsuit alleging violations of California privacy law.
Defended a national real estate investment company in a class action involving alleged violations of Massachusetts law related to residential security deposits.
Represented a national healthcare provider in disputes with insurers and physicians.
Successfully defended lawyers and a law firm against malpractice and fraud claims, resulting in a favorable settlement while the defendants' motion for summary judgment was pending.
Defended a nationally accredited tissue bank against allegations of fraud. Responsible, under senior supervision, for developing early litigation strategy, and drafted a complex motion to dismiss and a reply brief.
Successfully defended a financial investment company against employment-related claims involving allegations that the company was the alter ego of another dissolved company. Led the development of the defense's expert witness.
Successfully defended a leading telecommunications company against breach of contract claims in Oregon brought by a vendor.
Represented lawyers and a law firm against malpractice and negligence claims in arbitration. Took the depositions of the claimant and his wife and prepared defense experts prior to their depositions.
Drafted a motion to dismiss our third-party client from a commercial dispute. The other defendant, which filed counterclaims that pulled our client into litigation, voluntarily dismissed without any payment by our client before the court could rule on the motion.
Successfully defended a trucking company against seven-figure liability claims brought by multiple plaintiffs following an accident that included allegations of permanent impairment due to a traumatic brain injury. Took the depositions of multiple fact and plaintiffs' expert witnesses.
Obtained dismissal with prejudice, without any payment by our client, for an online educational content provider facing allegations that it violated the Colorado Consumer Protection Act and put minors at risk.
Pro Bono
Secured a significant settlement in federal court for a pro bono client who brought Section 1983 claims against a Colorado sheriff’s office after jail deputies shot the client in the back of the leg with so-called “less lethal” ammunition.
Government Service
Successfully represented the United States in a federal criminal misdemeanor trial as an Assistant United States Attorney which resulted in a guilty verdict. Delivered opening and closing statements, direct and cross examinations.
Represented the United States as an Assistant United States Attorney in an evidentiary hearing involving a direct examination of a law-enforcement witness related to alleged violations of the defendant's Fourth Amendment rights based upon novel legal theories
Represented the United States as an Assistant United States Attorney in federal court in dozens of arraignment, detention, change of plea, and sentencing hearings.
Drafted three complex briefs for the United States as an Assistant United States Attorney to motions for compassionate release, all of which were decided in the government's favor, including one after several hours of oral argument.
Represented the United States as an Assistant United States Attorney in international criminal matters related to an extradition complaint and a request for investigatory assistance pursuant to a mutual legal assistance treaty.

Jennifer Oxley is a former Assistant U.S. Attorney who represents clients facing complex commercial and professional liability claims. She brings valuable trial and courtroom experience. Jennie was the second-chair lawyer in a state court jury trial involving fraud claims. At trial, she examined and cross-examined numerous witnesses and conducted voir dire. Prior to joining WTO, she served as first-chair in a federal criminal trial, where she delivered opening and closing statements and handled direct and cross examinations.
Jennie has also represented clients in complex multi-party cases, including a state court consolidated action of over 1,000 individual cases. Jennie has argued multiple motions in state and federal court, conducted and defended dozens of depositions, and drafted numerous complex legal briefs.
Before entering law, Jennie served as an analyst and program manager for the Defense Intelligence Agency and the Office of the Director of National Intelligence. In these roles she advised senior policy makers, including the Director of the National Counterterrorism Center and the Director of Intelligence for the Chairman of the Joint Chiefs of Staff. Jennie also deployed to Iraq and Afghanistan to support special operations forces.
Credentials
Education
Recognition
The Best Lawyers of America
Ones to Watch, Commercial Litigation, 2027
Benchmark Litigation
Future Star, 2026
Colorado Super Lawyers
Rising Stars, Business Litigation, 2023-2026
Clerkships
Law Clerk to The Honorable Michael W. Mosman, Chief Judge, United States District Court for the District of Oregon
Other Government Service
Assistant United States Attorney, U.S. Attorney's Office for the District of Nevada
Office of the Director of National Intelligence, Program Manager, Intelligence Community Joint Duty Program
National Counterterrorism Center, Terrorism Analyst
Defense Intelligence Agency, Intelligence Analyst
Bar and Court Admissions
Nevada
Legal Memberships
Wheeler Trigg O’Donnell, Recruiting Committee
Co-chair
Wheeler Trigg O’Donnell, Pro Bono Committee
Member
Cases
Defends law firms and lawyers in actions alleging professional negligence, evidentiary hearings related to sanctions motions, and responses to subpoenas for deposition.
Defending a leading international law firm against claims for aiding and abetting an alleged Ponzi scheme.
Defended a national space and satellite company against claims of fraud, negligence, and violations of Colorado non-compete statues, leading to a successful resolution of the matter.
Represented a divestiture buyer in a three-week trial defending against Colorado antitrust regulators' effort to block supermarket merger.
Defends law firms and lawyers in actions alleging professional negligence, evidentiary hearings related to sanctions motions, and responses to subpoenas for deposition.
Defending a leading international law firm against claims for aiding and abetting an alleged Ponzi scheme.
Defended a national space and satellite company against claims of fraud, negligence, and violations of Colorado non-compete statues, leading to a successful resolution of the matter.
Represented a divestiture buyer in a three-week trial defending against Colorado antitrust regulators' effort to block supermarket merger.
Defended a national telecommunications company in a lawsuit alleging violations of California privacy law.
Defended a national real estate investment company in a class action involving alleged violations of Massachusetts law related to residential security deposits.
Represented a national healthcare provider in disputes with insurers and physicians.
Successfully defended lawyers and a law firm against malpractice and fraud claims, resulting in a favorable settlement while the defendants' motion for summary judgment was pending.
Defended a nationally accredited tissue bank against allegations of fraud. Responsible, under senior supervision, for developing early litigation strategy, and drafted a complex motion to dismiss and a reply brief.
Successfully defended a financial investment company against employment-related claims involving allegations that the company was the alter ego of another dissolved company. Led the development of the defense's expert witness.
Successfully defended a leading telecommunications company against breach of contract claims in Oregon brought by a vendor.
Represented lawyers and a law firm against malpractice and negligence claims in arbitration. Took the depositions of the claimant and his wife and prepared defense experts prior to their depositions.
Drafted a motion to dismiss our third-party client from a commercial dispute. The other defendant, which filed counterclaims that pulled our client into litigation, voluntarily dismissed without any payment by our client before the court could rule on the motion.
Successfully defended a trucking company against seven-figure liability claims brought by multiple plaintiffs following an accident that included allegations of permanent impairment due to a traumatic brain injury. Took the depositions of multiple fact and plaintiffs' expert witnesses.
Obtained dismissal with prejudice, without any payment by our client, for an online educational content provider facing allegations that it violated the Colorado Consumer Protection Act and put minors at risk.
Pro Bono
Secured a significant settlement in federal court for a pro bono client who brought Section 1983 claims against a Colorado sheriff’s office after jail deputies shot the client in the back of the leg with so-called “less lethal” ammunition.
Government Service
Successfully represented the United States in a federal criminal misdemeanor trial as an Assistant United States Attorney which resulted in a guilty verdict. Delivered opening and closing statements, direct and cross examinations.
Represented the United States as an Assistant United States Attorney in an evidentiary hearing involving a direct examination of a law-enforcement witness related to alleged violations of the defendant's Fourth Amendment rights based upon novel legal theories
Represented the United States as an Assistant United States Attorney in federal court in dozens of arraignment, detention, change of plea, and sentencing hearings.
Drafted three complex briefs for the United States as an Assistant United States Attorney to motions for compassionate release, all of which were decided in the government's favor, including one after several hours of oral argument.
Represented the United States as an Assistant United States Attorney in international criminal matters related to an extradition complaint and a request for investigatory assistance pursuant to a mutual legal assistance treaty.



