Staff

Attorneys

Roy Heise

Founding Partner

Roy is the senior partner having over 40 years in the practice of law. Roy concentrates his practice in the area of wills, estate probate, estate planning and trusts. Roy served over 25 years as the Village of Brockport Village Attorney. Roy is a military veteran and a member of the Brockport VFW. He is an avid golfer and a well respected member of the Brockport and Hamlin communities.

Kevin G. Johnson

Partner

Kevin moved to Brockport as a young child, and has lived there ever since. He currently resides there with his wife Marne and his three sons, Kevin Jr., Grant and Reagan, and a daughter, Maggie. Kevin graduated from St. John Fisher College in 2002 with degrees in political science and history. After working for several years following college, Kevin then attended the University of Buffalo Law School, graduating in 2008. After graduation he was admitted to the New York State Bar in February 2009.

Mark H. Klafehn (Deceased)

Founding Partner

Mr. Mark Klafehn retired from the full time practice of law in 2006. Mr. Klafehn practiced law for more than 50 years and concentrated his  practice in the areas of real estate, wills and probate, family law and criminal defense. Mr. Klafehn was a well respected member of the Brockport community and continued to be active with the firm until his passing in 2011.

Samantha C. Sullivan

Associate Attorney

Sam was born and raised in Spencerport, where she graduated from Spencerport High School in 2011. Sam went on to attend SUNY Cortland, where she graduated in 2014 with a bachelor’s degree in political science and government. Subsequently, Sam attended Western New England University School of Law in Massachusetts, graduating in 2018.

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