A. Mark Smiling

I did not always know that I wanted to become an attorney. After graduating from the University of Oklahoma with a degree in psychology, I was still searching for a meaningful career path. I decided to take time to explore my interests and moved to New York for a year. While there, I observed a law school class with a friend, an experience that sparked my interest in the law. That moment led me to prepare for the LSAT and ultimately enroll at Touro Law School. Law school proved to be a transf...

Maren Minnaert Lively is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Maren Minnaert, who practices law in Tulsa, Oklahoma, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Maren Minnaert is held by other top lawyers in the same geographic and legal practice area.

Brett Crane has served as the Firm’s Managing Partner since 2008. His practice concentrates in the areas of corporate law with an emphasis on mergers and acquisitions, debt and equity financing, securities, private equity and emerging businesses, venture capital transactions, family-owned businesses and succession planning, and counseling with respect to business issues, compliance and contract negotiation. He has extensive experience representing clients in various industries and servi...

Larry D. Henry is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Individuals and Litigation - Labor and Employment. Larry D., who practices law in Tulsa, Oklahoma, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Larry D. is held by other top lawyers in the same geographic and legal practice area.

Theresa N. Hill is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Construction. Theresa N., who practices law in Tulsa, Oklahoma, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Theresa N. is held by other top lawyers in the same geographic and legal practice area.

J. Michael Medina is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. J. Michael, who practices law in Tulsa, Oklahoma, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which J. Michael is held by other top lawyers in the same geographic and legal practice area.

Bobby L. Latham, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Bobby L., who practices law in Tulsa, Oklahoma, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bobby L. is held by other top lawyers in the same geographic and legal practice area.

William H. Spitler is a trial lawyer who has tried and litigated cases in several areas of law, including construction, labor and employment, oil and gas, class action defense, sales and leasing disputes, antitrust defense, commercial contract disputes, fraud and breach of fiduciary duty. Mr. Spitler’s diverse and active litigation practice has provided him the opportunity to present cases before numerous state and federal court judges and appeal panels across the county. Mr. Spitler&rs...

Frederic Dorwart is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Commercial Finance Law and Corporate Law. Frederic, who practices law in Tulsa, Oklahoma, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Frederic is held by other top lawyers in the same geographic and legal practice area.

Trevor Riddle is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: General Practice and Criminal Defense: White-Collar. Trevor, who practices law in Tulsa, Oklahoma, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Trevor is held by other top lawyers in the same geographic and legal practice area.