About
John Gibson has built a respected career representing clients in civil litigation and healthcare law, as well as insurance and personal injury defense. His practice also includes estate planning, probate, and guardianships. He works closely with individuals, families, and business owners, ensuring their personal and business interests are protected through effective legal strategies.
John earned a Bachelor of Science degree in Business Administration from Newman University before completing his J.D. at Washburn University School of Law in 1972. While in law school, he served as associate editor of the Washburn Law Journal. These academic achievements provided the foundation for a career dedicated to both litigation and transactional law across multiple practice areas.
John’s work extends beyond traditional courtroom matters. He advises on estate planning tools such as wills, trusts, transfer-on-death deeds, and powers of attorney, often coordinating these with business succession planning. He also guides small business owners through incorporation, asset transfers, and buy-outs, helping them prepare for future growth while safeguarding family and financial interests.
John is admitted to practice before the Supreme Court of Kansas, the United States District Court for Kansas, the U.S. Court of Appeals for the Tenth Circuit, and the U.S. Supreme Court. His broad admissions reflect his ability to advocate for clients at both state and federal levels, handling complex legal challenges with experience and professionalism.
John participates in several professional and civic organizations, including the Wichita Bar Association, Kansas Bar Association, Kansas Association for Justice, Kansas Association of Hospital Attorneys, Kansas Association of Defense Counsel, American Health Lawyers Association, and Wichita Estate Planning Council. He also serves with the Christian Legal Society Legal Aid Clinic and on the Kansas Traffic Safety Board of Directors.
John Gibson is recognized for his dedication to providing high-quality service and developing personalized legal solutions. His decades of practice, combined with active involvement in both professional and community organizations, demonstrate his ongoing commitment to helping clients resolve their legal concerns with confidence.
Law Office Affiliations
- Founding Member, Gibson Watson Marino LLC
- Member, Wichita Bar Association
- Member, Kansas Bar Association
- Member, Kansas Association for Justice
- Member, Kansas Association of Hospital Attorneys
- Member, Kansas Association of Defense Counsel
- Member, American Health Lawyers Association
- Member, Wichita Estate Planning Council
Licensed State
- Kansas
Education
- Washburn University School of Law
Juris Doctor (JD) - Newman University
Bachelor of Science (BS)
Awards & Badges






- Corporate And Incorporation
- Health Care
- Insurance
- Car Accident
- Defective And Dangerous Products
- Medical Malpractice
- Slip And Fall Accident
- Trucking Accident
- Wrongful Death
- Guardianship
- Power of Attorney
- Probate
- Trusts
- Wills And Living Wills