About
Jeanne E. Longsworth is a highly respected attorney based in Fort Wayne, Indiana, with over three decades of legal experience. She focuses her practice on estate planning, probate, business succession planning, and tax law. Jeanne founded Longsworth Law LLC, established in 2007, where she provides tailored legal solutions to individuals, families, and business owners. Her clients include corporate executives, physicians, and entrepreneurs who seek guidance on wealth preservation and effective business transitions.
Jeanne earned her Juris Doctor degree from Valparaiso University School of Law in 1987, where she served as Executive Editor of the Valparaiso University Law Review. She also holds a Bachelor of Science in Accounting from Indiana University, which she obtained in 1984. Her background in accounting enhances her ability to address complex financial and tax-related issues in her legal practice. Jeanne is also a Certified Public Accountant and a Certified Estate Planning and Administration Specialist, certifications that reflect her commitment to excellence and technical expertise.
Before founding her own law firm, Jeanne practiced for over 20 years as a partner at one of Indiana’s largest law firms. Her extensive experience has earned her numerous accolades, including recognition in Best Lawyers in America and selection as an Indiana Super Lawyer multiple times. Her professional memberships include the American Bar Association, the Indiana State Bar Association, and the Fort Wayne Estate Planning Council, where she has held leadership roles.
Jeanne has helped clients create comprehensive plans to achieve their goals throughout her career. She is skilled at developing strategies that ensure the efficient transfer of assets, minimize tax burdens, and protect her clients’ legacies. Jeanne has also contributed to the legal profession through publications and seminars, sharing her expertise on topics like charitable giving, private judging, and advanced estate planning techniques.
Jeanne’s dedication to her clients and the community reflects her professionalism and leadership in the legal field. Her thoughtful approach and technical knowledge make her a trusted advisor in matters of estate and business planning.
Law Office Affiliations
- Founding Attorney, Longsworth Law LLC
- Member, American Bar Association
- Member, Indiana CPA Society
- Board of Directors and Treasurer, Mary E. Van Drew Charitable Foundation, Inc.
Licensed State
- Indiana
Education
- Valparaiso University School of Law
Juris Doctor (JD) - Indiana University
Bachelor of Science (BS)
Awards & Badges


- Litigation
- Probate
- Trusts




