Robert B. Sartin

William Jones is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. William, who practices law in Tulsa, Oklahoma, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William is held by other top lawyers in the same geographic and legal practice area.

Molly A. Aspan is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Employment Law - Management, Labor Law - Management and Litigation - Labor and Employment. Molly A., who practices law in Tulsa, Oklahoma, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Molly A. is held by other top lawyers in the same geographic and legal practice area.

Jennifer L. De Angelis is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Plaintiffs and Personal Injury Litigation - Plaintiffs. Jennifer L., who practices law in Tulsa, Oklahoma, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jennifer L. is held by other top lawyers in the same geographic and legal practice area.

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...

Steve Butterfield is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law. Steve, who practices law in Tulsa, Oklahoma, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Steve is held by other top lawyers in the same geographic and legal practice area.

Kerry R. Lewis is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. Kerry R., 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 Kerry R. is held by other top lawyers in the same geographic and legal practice area.

Corbin C. Brewster is a top attorney recognized by Best Lawyers in the practice area(s) of Civil Rights Law, Criminal Defense: General Practice and Personal Injury Litigation - Plaintiffs. Corbin C., who practices law in Tulsa, Oklahoma, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Corbin C. is held by other top lawyers in the same geographic and legal practice area.

Danny is part of the firm's litigation group. He has extensive experience in commercial litigation particularly in the area of Eminent Domain. Prior to joining the firm Danny served as the United States Attorney for the Northern District of Oklahoma from August 2012 until March 2017. During his time as U.S. Attorney, he led several large investigations one of which resulted in the largest indictment in the history of the Northern District. Experience State of Oklahoma ex rel Department of Tra...

Michelle Harris is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Michelle, 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 Michelle is held by other top lawyers in the same geographic and legal practice area.