Martineau, Hackett, O’Neil & Klaus, PLLC
555 N. Main Street, Mount Pleasant, MI 48858, Mount Pleasant, MI 48858
7 Attorneys
3 Locations
About Martineau, Hackett, O’Neil & Klaus, PLLC
Martineau, Hackett, O’Neil & Klaus, PLLC is a full-service civil litigation and criminal defense firm. It serves clients across central and northern Michigan from offices in Mount Pleasant, Clare, and Cheboygan. The firm's seven attorneys have over 100 years of combined legal experience. They handle personal injury, criminal law, family law, real property, business law, and estate planning matters. MHOK also has experience with high-asset divorce cases and probate court issues.