Patrick Brennan
About Patrick Brennan
Patrick Brennan is a lawyer based in St. Louis, MO and has been recognized in The Best Lawyers in America® since 2021. Patrick Brennan is recognized in the following practice area:
- St. Louis, Missouri
- Patent Law
Current Firm: Armstrong Teasdale LLP
Education: Saint Louis University, J.D., graduated 2002
Location: St. Louis, MO
It takes just a few minutes to optimize your profile for clients looking to engage and lawyers who are ready to refer.
Activate your profile and highlight why your peers recognized in Best Lawyers today.
Nearby Lawyers
Katherine E. Henry is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Katherine E., who practices law in St. Louis, Missouri, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Katherine E. is held by other top lawyers in the same geographic and legal practice area.
Hannah F. Preston is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Hannah F., who practices law in St. Louis, Missouri, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Hannah F. is held by other top lawyers in the same geographic and legal practice area.
For the past 19 years, Mr. Harrison has devoted his practice exclusively to the representation of companies in the area of labor and employment law. Mr. Harrison’s practice includes counseling and advising clients on employment-related matters such as work related investigations, leave and attendance issues, and disciplinary and termination decisions. He has litigated labor and employment-related matters in federal and state courts throughout the United States, including individual and ...
Larry Hepler, Partner larry.hepler@heplerbroom.com www.heplerbroom.com Practice Description: Mr. Hepler focuses his practice on the defense of complex, multiparty civil cases and class actions involving a wide range of subjects, including all aspects of consumer fraud, personal injury, products liability, pharmaceutical, commercial, toxic torts, construction and insurance litigation. Mr. Hepler has represented clients in numerous jurisdictions, with primary emphasis in Illinois and Missouri. ...
Robert N. Hamilton practices primarily in the area of family law. He also handles criminal cases, estate planning and civil litigation. He received a communications degree from the University of Wisconsin-Milwaukee and received his law degree from Saint Louis University School of Law.Mr. Hamilton has extensive trial experience in all areas of family law. His trial experience in family law ranges from simple non-contested divorces to complex custody issues involving parents and children.Judges...
Thomas E. Berry, Jr. is a principal in the St. Louis, Missouri, office of Jackson Lewis P.C. Tom's practice is exclusively focused on representing management before state, federal or local administrative agencies as well as before both state and federal courts throughout the country. His practice is national in scope – he has represented employers in legal proceedings in over twenty different states. Tom has extensive litigation experience which permits him to effectively counsel and ad...
“While it's not difficult to find an attorney, finding the “right” attorney with the right experience and track record isn't always easy. During my career, I have tried 140 jury trials to verdict and 40 bench trials to judgment. My cases have been consistently recognized by Missouri Lawyers Weekly in their listing of Top Defendant's Verdicts in the state. I've been selected by my peers for inclusion in the Best Lawyers in America, and Best Lawyers has awarded me with the 201...
Mary L. Bruntrager is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. Mary L., who practices law in St. Louis, Missouri, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mary L. is held by other top lawyers in the same geographic and legal practice area.
Robert L. Ortbals Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Robert L., who practices law in St. Louis, Missouri, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert L. is held by other top lawyers in the same geographic and legal practice area.
Lauren L. Wood is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Insurance. Lauren L., who practices law in St. Louis, Missouri, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lauren L. is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
Recognizing Legal Leaders: The 2027 Best Lawyers Awards in Australia, Japan and Singapore
by Jamilla Tabbara
Market drivers, diversity trends and the elite practitioners shaping the legal landscape.
Musk v. Altman: The Lawyers Behind the Case
by Jamilla Tabbara
Meet the Trial Lawyers Shaping One of AI's Biggest Legal Disputes.
The Best Lawyers in France 2027: Peer-Reviewed Excellence
by Jamilla Tabbara
Seventeen editions of peer trust, a growing profession and a dynamic legal market.
Announcing the 2027 Best Lawyers Awards: Austria, Germany and Switzerland
by Jamilla Tabbara
Celebrating the legal professionals throughout Central Europe.
The Legal Teams Behind the Blake Lively–Justin Baldoni Settlement
by Grace Greer
A closer look at the legal teams and attorneys involved in the Blake Lively–Justin Baldoni litigation and its resolution.
When Is It Too Late to Stop Foreclosure?
by Bryan Driscoll
Understanding the foreclosure timeline, critical deadlines and the legal options that may still protect your home.
How AI Is Changing the Way Clients Find Lawyers
by Jamilla Tabbara
Best Lawyers CEO Phil Greer explains how AI-driven search tools are reshaping legal marketing and why credibility markers matter.
Can You Go to Jail at an Arraignment?
by Bryan Driscoll
Understanding What Happens at Your First Court Appearance.
How to Choose a Personal Injury Lawyer
by Bryan Driscoll
Finding the right legal representation after an injury is a critical decision that requires careful evaluation.