American Mathematical Association of Two-Year Colleges (AMATYC)
- Reviewer (1994-Ongoing)
Mathematical Association of America (MAA)
National Council of Teachers of Mathematics (NCTM)
- Presenter (2000-2002 & 2004)
National Tutoring Association (NTA)
- Certification (Advanced Professional Level)
Ohio Association of Developmental Education (OADE)
- Presenter (2003-2004)
- Proposal Reader (2004)
Ohio Council of Teachers of Mathematics (OCTM)
- Reviewer (1994-Ongoing)
- Presenter (2002-2004)
- Membership Committee (1992-1997)
Ohio Mathematical Association of Two-Year Colleges (OhioMATYC)
- Presenter (1991 & 2004)
Pennsylvania Council of Teachers of Mathematics (PCTM)
- Presenter (2004)
West Virginia Mathematical Association of Two-Year Colleges (WVMATYC)
- Presenter (2002 & 2004)
- President-Elect (2002-2003)
