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Don Hengehold, CPA

Don initiated his career with Lybrand, Ross Bros. & Montgomery, a national CPA firm. At the end of ten years with them, he formed the Hengehold Goup in 1965. During these years, he has acquired an in-depth knowledge for the compliance side of the profession and has become an astute problem-solver in financial matters. Due to the extensive breadth of his experience, he is skilled in mergers & acquisitions, transition and estate planning.

Don is a licensed CPA and received a BSBA degree from Xavier Univ. in 1955.  Contact Don by emailing

Pat Durstock, CPA

 Pat started at HG over 20 years ago, but has nearly 40 years of accounting experience, all being spent in small public accounting firms.  Pat specializes in  personal, business, and foundation tax returns, trust returns, and accounting.  Pat received her Bachelor of Science from the University of Cincinnati and is a Certified Public Accountant and a member of the Ohio Society of Certified Public Accountants.

Outside of work, Pat is a huge fan of old movies particularly the mid 1930 – 1950 era and she actively volunteers at St. Martin’s Food bank. Contact Pat by emailing

Dave Hampton, CPA

 Dave is the newest member of the HG team! 

He has over 40 years of experience working in public accounting. Dave has extensive experience working with individuals in tax compliance and planning. He also assists with preparation and review of federal, state, and local tax returns for various business entities.  Dave holds a Bachelor of Arts Degree in Accounting and an Associate in Arts Degree in Business Administration from Thomas More College. Dave is a Certified Public Accountant and is a member of the American Institute of Certified Public Accountants and the Ohio Society of Certified Public Accountants. 

Outside of the office, Dave enjoys playing softball and golf, as well as attending various sporting events. He also spends time with his three grandsons. Contact Dave by emailing

Joel Butts

Joel will celebrate 12 years with HG  in February of 2019 and has over 16 years of accounting/tax experience.  Joel holds an Associates Degree in Accounting from Cincinnati State. Joel is responsible for accounting, business tax returns, and individual tax returns.

When not in the office, Joel enjoys collecting horror movie memorabilia, attending concerts, and fantasy football.  He is a big fan of the Bengals, Reds, Bearcats, and the Pittsburgh Penguins. Contact Joel by emailing

Mark Dauterman

Mark started at HG in October of 1999, managing billing & due date software while he continued working as an itinerant music teacher/performer. In July of  2007, Mark began full-time at HG as Administrative Assistant. Mark holds a Bachelor of Music in Music Education from College-Conservatory of Music (CCM) at University of Cincinnati, 1978.

Away from the office, Mark has been a member of a small non-profit organization, Schoolhouse Symphony, for 20 years, where he has served the last five years as Executive Director. Contact Mark by emailing

Janice Schimpf

Jan has been part of the HG team for over 10 years, and she brings to the team nearly 20 years experience in accounting. Prior to working at HG, Jan  managed reinstatement and payoffs of mortgage loans in foreclosure.  She holds her Bachelor’s degree in Accounting and Finance from the University of Cincinnati.

Outside of work, Jan currently owns and operates a real estate property business with her husband. She loves spending time with her three sons and husband, who like to ski, play sports, and travel.  Contact Jan by emailing