Colleen M. Heeter, CPA

Tax Manager

Colleen is a manager in Sisterson’s tax practice. She joined the firm in January of 2018. Her experience includes tax return planning, preparation, and review for C corporations, S corporations, partnerships, individuals with an emphasis on high net worth, and gift tax returns. Colleen also has extensive experience in the family office environment. Prior to joining Sisterson, she enjoyed a 16-year career in the oil and gas industry.

In addition to her client responsibilities, Colleen is a member of Sisterson’s Energy Team.

Colleen and her husband have two children and live in Clarion, PA. When not at work, she enjoys traveling and spending time with her family.


BA in Business Administration, Westminster College
MBA with a concentration in Accounting, Clarion University of Pennsylvania

Professional Certification

Certified Public Accountant (Pennsylvania)

Professional Involvement

PIOGA (Pennsylvania Independent Oil and Gas Association) Member

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