Practice areas: Personal Injury, Estate Planning & Probate, Business Litigation; view more
Licensed in Indiana since: 1981
Education: Indiana University Maurer School of Law
Mark Hassler is an attorney at Hassler Kondras & Miller LLP in Terre Haute, Indiana, where he represents clients in matters involving personal injury, wrongful death, medical malpractice, business law and litigation, and wills, estates, and estate planning. With more than four decades of legal experience, he brings a depth of knowledge and a practical approach to helping clients navigate complex legal matters and pursue favorable outcomes.
Mr. Hassler is recognized for his professional standing and commitment to the legal profession. He has received an AV Preeminent* peer-review rating through Martindale-Hubbell, a distinction reflecting the high regard of his peers for his legal ability and professional ethics. Throughout his career, he has remained dedicated to providing thoughtful representation while helping clients understand their legal options.
Admitted to practice in Indiana since 1981, Mr. Hassler is also authorized to practice before the U.S. District Court for the Southern District of Indiana, the U.S. Court of Appeals for the 7th Circuit and the Supreme Court of the United States. His broad admissions enable him to represent clients in state and federal proceedings and handle matters that require experience across multiple levels of the judicial system.
Mr. Hassler has maintained longstanding involvement with the legal community. He has been a member of the Terre Haute Bar Association since 1981 and previously served as its president. He has also been a member of the Indiana State Bar Association since 1981, reflecting his continued engagement with the profession and the legal community.
Mr. Hassler earned a Bachelor of Science from Indiana State University in 1978, graduating cum laude. He then went on to earn his Juris Doctor from Indiana University School of Law at Bloomington in 1981, also graduating cum laude. His academic achievements, extensive legal experience and professional affiliations have established a strong foundation for his work serving clients throughout Indiana.
*AV®, AV Preeminent®, Martindale-Hubbell Distinguished and Martindale-Hubbell Notable are certification marks used under license in accordance with the Martindale-Hubbell certification procedures, standards and policies. Martindale-Hubbell® is the facilitator of a peer-review rating process. Ratings reflect the anonymous opinions of members of the bar and the judiciary. Martindale-Hubbell® Peer Review Ratings™ fall into two categories – legal ability and general ethical standards.
Practice areas
Personal Injury - General: Plaintiff, Estate Planning & Probate, Business Litigation, Estate & Trust LitigationFocus areas
Brain Injury, Estate Planning, Guardianships & Conservatorships, Living Wills, Motor Vehicle Accidents, Personal Injury - Plaintiff, Power of Attorney, Premises Liability - Plaintiff, Probate & Estate Administration, Slip and Fall, Trusts, Will Contests, Wills, Wrongful Death
- 30% Personal Injury - General: Plaintiff
- 40% Estate Planning & Probate
- 20% Business Litigation
- 10% Estate & Trust Litigation
First Admitted: 1981, Indiana
Professional Webpage: https://www.hkmlawfirm.com/attorney/hassler-mark-d/
Bar / Professional Activity
- Indiana, 1981
- Ind. State Bar Association, 1981 - Present (Member)
- Vigo County Bar Association, 1981 - Present (Former President)
- Supreme Court of the United States of America, 2016
- U.S. Court of Appeals 7th Circuit, 1982
- U.S. District Court Southern District of Indiana, 1981
Representative Clients
- Ambulance Management Services DBA Trans-Care
- City of Terre Haute, Indiana
- Kirkham Hardwoods, Inc.
- Technifab Products, Inc.
Pro bono / Community Service
- Pro Bono Program - USDC for Southern District of Indiana, 2018 - 2019
Educational Background
- Indiana State University, Terre Haute, Indiana, 1978, B.S., Honors: cum laude, Major: Political Science
- Indiana University at Bloomington School of Law, Bloomington, Indiana, 1981, J.D., Honors: cum laude
Honors
- AV Rated Martindale Hubbell, 2000 - 2019
- 2024 - 2026 Indiana Super Lawyers list
- Thomson Reuters Super Lawyer 2024 and 2025
Awards
AV Preeminent®: This elite award is granted to attorneys who have been recognized by their peers for their very high ethical standards, with an average peer review score of 4.5 or higher.
Selections
- Super Lawyers: 2024 - 2027