WARREN, Ohio – Harrington, Hoppe & Mitchell, Ltd., today announced the addition of Keith H. Petersen as an associate attorney in the firm’s office in Warren, Ohio.

Petersen focuses his practice on civil litigation, estate planning and probate, family law and landlord/tenant matters. He had been with Wiles & Richards, a law firm in Willoughby, Ohio, since 2022.

Petersen graduated in 2021 from the Cleveland State University Marshall College of Law in Cleveland, Ohio. He holds a Master of Music degree from the University of Miami (Fla.) and Bachelor of Music degree from Youngstown State University. He is a resident of Rock Creek, Ohio. 

“Keith will extend our capabilities in practice areas where client demand is strong and where HHM has long excelled,” said Kevin P. Murphy, chair of HHM’s management committee. “We are very fortunate to add another lawyer with experience in civil litigation, estate planning and probate matters.”

Harrington, Hoppe & Mitchell Ltd. is a regional law firm that serves clients across northeastern Ohio and western Pennsylvania. The firm provides legal solutions to corporations, other businesses, non-profit organizations, government agencies and individuals.