D. Shane "Shane" Bangerter

Mr. O’Brien grew up in the small rural Kansas community of Osage City, graduating from Osage City High School in 2004. From there, he attended classes at Butler Community College for two years while serving as a videographer for the Butler Grizzlies' nationally renowned football program. After Butler, Mr. O’Brien transferred to Emporia State University where he majored in History, a discipline that honed the research skills necessary to serve his ultimate goal of being a criminal ...

Jeff Leonard focuses his practice on construction law and business litigation. Drawing on his diverse personal experience in the construction industry, Mr. Leonard is regularly retained to assist clients in complex construction matters, including the negotiation and drafting of construction agreements, as well as litigated disputes in State and Federal Court, mediation and arbitration proceedings. In addition to advising clients in their day-to-day operations, Mr. Leonard has participated in ...

Brian A. Turney is a lawyer recognized by Best Lawyers in the practice areas of Elder Law, Tax Law and Trusts and Estates. Brian A. practices law in Wichita, Kansas Best Lawyers has recognized Brian A. Turney since 2013. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Brian A. Turney is held by other lawyers.

Dustin J. Denning is a lawyer recognized by Best Lawyers in the practice areas of Medical Malpractice Law - Defendants and Personal Injury Litigation - Defendants. Dustin J. practices law in Salina, Kansas Best Lawyers has recognized Dustin J. Denning since 2018. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Dustin J. Denning is held by other lawyers.

Tim McKee is Triplett, Woolf & Garretson, LLC’s senior energy, natural resource, and regulatory attorney, having served as a Commissioner and Chairman of the Kansas Corporation Commission (KCC). Since the early 1970’s, Mr. McKee’s legal practice has focused on representation of business clients in litigated and regulated matters involving oil and gas, natural resource, and utility issues. In his private practice, Mr. McKee has made numerous appearances before the KCC and...

Hellen L. Haag is a lawyer recognized by Best Lawyers in the practice areas of Employee Benefits (ERISA) Law, Nonprofit / Charities Law and Trusts and Estates. Hellen L. practices law in Wichita, Kansas Best Lawyers has recognized Hellen L. Haag since 2009. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Hellen L. Haag is held by other lawyers.

Greg A. Bengtson is a lawyer recognized by Best Lawyers in the practice area of Municipal Law. Greg A. practices law in Salina, Kansas Best Lawyers has recognized Greg A. Bengtson since 2021. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Greg A. Bengtson is held by other lawyers.

Gregg C. Goodwin is a lawyer recognized by Best Lawyers in the practice areas of Tax Law and Trusts and Estates. Gregg C. practices law in Wichita, Kansas Best Lawyers has recognized Gregg C. Goodwin since 2017. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Gregg C. Goodwin is held by other lawyers.

John Woolf has spent thirty-eight years successfully trying lawsuits in state and federal courts in Wichita, the state of Kansas, and neighboring states. Mr. Woolf is lead trial counsel, specializing in defending high exposure personal injury and product liability jury trials. Mr. Woolf has extensive litigation experience in complex business and commercial matters, frequently representing both plaintiffs and defendants. He has handled many complex domestic matters, many of which were resolved...

Ross E. Hellwig is a lawyer recognized by Best Lawyers in the practice area of Mergers and Acquisitions Law. Ross E. practices law in Wichita, Kansas Best Lawyers has recognized Ross E. Hellwig since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Ross E. Hellwig is held by other lawyers.