Terry R. Hanna

William A. Johnson is a lawyer recognized by Best Lawyers in the practice areas of Commercial Litigation and Litigation - Real Estate. William A. practices law in Oklahoma City, Oklahoma Best Lawyers has recognized William A. Johnson 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 William A. Johnson is held by other lawyers.

Mary Holloway Richard is a lawyer recognized by Best Lawyers in the practice areas of Administrative / Regulatory Law, Health Care Law and Litigation - Health Care. Mary Holloway practices law in Oklahoma City, Oklahoma Best Lawyers has recognized Mary Holloway Richard 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 Mary Holloway Richard is held...

Gary W. Derrick specializes in corporate and securities law, including mergers and acquisitions, ’34 Act reporting, private equity and debt financing, venture capital financing, business formation and restructuring, corporate governance, and general business contracts. His clients are in oil and gas, technology, hospitality, agriculture, manufacturing, retail and professional services.

Glenn is a partner at Ball Morse Lowe PLLC whose practice is focused on divorce, custody, child support, adoption, and adult and minor guardianships. Born and raised in Oklahoma, Glenn is dedicated to serving Oklahomans in their domestic matters. While she is experienced in both family law and probate, she has chosen to focus her practice at Ball Morse Lowe to family law because of her ability to assist clients through a very difficult time. Glenn also enjoys the feeling of joy her clients ex...

Ashley Powell is a lawyer recognized by Best Lawyers in the practice areas of Commercial Litigation and Family Law. Ashley practices law in Oklahoma City, Oklahoma Best Lawyers has recognized Ashley Powell 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 Ashley Powell is held by other lawyers.

James D. Kallstrom is a lawyer recognized by Best Lawyers in the practice area of Real Estate Law. James D. practices law in Oklahoma City, Oklahoma Best Lawyers has recognized James D. Kallstrom since 2011. 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 James D. Kallstrom is held by other lawyers.

John H. Edwards is a lawyer recognized by Best Lawyers in the practice areas of Banking and Finance Law, Business Organizations (including LLCs and Partnerships), Commercial Finance Law, Corporate Law and Energy Law. John H. practices law in Oklahoma City, Oklahoma Best Lawyers has recognized John H. Edwards since 2023. 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 regar...

Patrick Lane is a seasoned attorney with a unique practice specializing in both litigation and transactional law. His extensive experience across diverse industries provides clients with comprehensive legal strategies that address both immediate needs and long-term goals. Patrick prides himself on building strong, collaborative relationships with clients, offering practical, solutions-oriented advice that is tailored to each unique situation. In the courtroom, Patrick is known for his experie...

Katherine Taylor Loy has practiced law since 1992 and concentrates on Insurance Law, Litigation, Personal Injury, and Products Liability. She has been admitted to practice in Oklahoma, the U.S. District Court, Eastern, Northern and Western Districts of Oklahoma, the U.S. Court of Appeals, Tenth Circuit, and the U.S. Supreme Court. Katherine belongs to the Oklahoma County and Oklahoma Bar Associations and earned her Juris Doctor from the University of Oklahoma. She graduated with honors as a m...

James (“Jim”) K. Larimore began practicing law in 1974. Jim is an experienced and highly regarded corporate and real estate lawyer whose practice consists of assisting clients in a variety of business matters, including corporate and real estate transactions as well as complex commercial litigation. His practice also includes extensive work in the areas of probate and trust litigation. Jim’s achievements have earned him inclusion on The Best Lawyers in America list of &ldquo...