About
Mark D. Hassler is an attorney and partner at Hunt Hassler Kondras Miller LLP who represents individuals and business entities in litigation matters. He handles cases involving personal injury, wrongful death, medical malpractice, business disputes, and insurance matters. His practice also extends to disputes involving family trusts, wills, and real estate. Mr. Hassler has appeared before numerous Indiana state courts as well as federal courts in Indiana, California, and Texas.
Mr. Hassler earned his J.D., cum laude, from Indiana University at Bloomington School of Law in 1981. He also holds a B.S., cum laude, in Political Science from Indiana State University in Terre Haute, graduated in 1978. His academic foundation provided him with strong analytical and advocacy skills that have supported his work as a litigator throughout his career. Besides, he was admitted to the Indiana bar in 1981 and has since been admitted to practice before the U.S. District Court for the Southern District of Indiana, the U.S. Court of Appeals for the Seventh Circuit, and the Supreme Court of the United States.
Mr. Hassler began his litigation career in 1981 and has maintained an active trial practice ever since. His jury trial experience spans decades and includes complex matters involving wrongful death, serious personal injury, and medical malpractice. He has also handled a wide range of business and insurance disputes, as well as matters involving estates, wills, and real property. Moreover, he has represented notable clients, including the City of Terre Haute, Indiana, Technifab Products, Inc., and Kirkham Hardwoods, Inc.
Mark D. Hassler has earned recognition from his peers and the broader legal community for his sustained professional achievement. Martindale-Hubbell has awarded him its AV Preeminent peer review rating, the highest distinction available through that organization, reflecting the anonymous assessments of fellow members of the bar and the judiciary. Thomson Reuters has also named him a Super Lawyer in both 2024 and 2025, an honor reserved for the top five percent of attorneys in Indiana.
Law Office Affiliations
- Partner, Hassler Kondras Miller LLP
- Former President, Vigo County Bar Association
- Member, Indiana State Bar Association
Licensed State
- Indiana
Education
- Indiana University at Bloomington School of Law
Juris Doctor (JD) - Indiana State University
Bachelor Of Science (BS)
Awards & Badges

- Business Litigation
- Contracts & Agreements
- Franchise, Dealership & Partnership
- Mergers & Acquisitions
- Probate
- Wills & Living Wills
- Animal & Dog Bites
- Brain Injury
- Car Accidents
- Construction Accidents
- Motorcycle Accidents
- Trucking Accidents
- Wrongful Death
- Commercial Real Estate
- Condominium
- Land Use & Zoning
- Residential Real Estate




