Andrew has performed at services for Unitarian Universalist (UU), Unity, and Congregational churches as well as Ethical Societies and non-denominational services. He has also done public concerts at many churches not on this list.
- Western UU Life Festival, Abiquiu NM (Featured workshop leader)
- Ferry Beach UU Conference Center and Retreat, Saco ME
- Center for Positive Living, Charlotte NC
- Washington DC Ethical Society
- Northern Virginia Ethical Society, Falls Church VA
- Piedmont College, Demorest GA (non-denominational)
- UU Congregation of Tuscaloosa AL
- UU Fellowship of Flagstaff AZ
- UU Fellowship of Kern County, Bakersfield CA
- UU Fellowship of Chico CA
- Antelope Valley UU Fellowship, Lancaster CA
- UU Fellowship of Los Gatos CA
- UU Congregation of Palo Alto CA
- 1st UU Church of Stockton CA
- 1st Universalist Church, Denver CO
- Jefferson Unitarian Church, Golden CO
- All Souls UU Church, Colorado Springs CO
- High Plains Church UU, Colorado Springs CO
- Shoreline UU Society, Madison CT
- UU Church of Ft. Lauderdale FL
- UU Congregation of Naples FL
- Community UU Church, New Smyrna Beach FL
- Northwest UU Church, Atlanta GA
- UU Church of Augusta GA
- Georgia Mountains UU Church, Dahlonega GA
- UU Church of the Quad Cities, Davenport IA
- UU Fellowship of Elkhart IN
- UU Congregation of Ft. Wayne IN
- UU Church of Tippecanoe County, W. Lafayette IN
- UU Fellowship of Manhattan KS
- UU Fellowship of Topeka KS
- UU Church of Bowling Green KY
- UU Church of Lexington KY
- First Parish Church (UU), Duxbury MA
- Unitarian Congregation of Mendon & Uxbridge MA
- Paint Branch UU Congregation, Adelphi MD
- UU Congregation of Columbia MD
- UU Fellowship of Greater Cumberland MD
- Sugarloaf Congregation of UUs, Germantown MD
- UU Church, Hagerstown MD
- Towson UU Church, Lutherville MD
- UU Church of Silver Spring MD
- First Universalist Church, Pittsfield ME
- Peoples Church UU, Ludington MI
- Harbor UU Congregation, Muskegon MI
- UU Church, Oxford MS
- 2nd UU Church, Omaha NE
- 1st UU Fellowship of Hunterdon NJ
- 1st UU Church of Essex Co., Orange NJ
- UU Congregation at Rock Tavern NY
- UU Fellowship of Lake Norman NC
- UU of Catawba Valley, Hickory NC
- UU Fellowship of New Bern NC
- UU PEACE Fellowship, Raleigh NC
- UU Fellowship of Winston-Salem NC
- UU Church of the Ohio Valley, Bellaire OH/Wheeling WV
- Southwest UU Church, Berea OH
- UU Congregation of Greater Canton OH
- First Unitarian Church of Cleveland OH
- Miami Valley UU Fellowship, Dayton OH
- First UU Society of Marietta OH
- Hopedale UU Community, Oxford OH
- First UU Church of Youngstown OH
- West Hills UU Fellowship, Portland OR
- UU of Gettysburg PA
- UU Church of Lancaster PA
- Alleghany UU Church, Pittsburgh PA
- UU Church of the South Hills, Pittsburgh PA
- UU Church of Wyoming Valley PA
- Unitarian Church in Charleston SC
- UU Church of Spartanburg SC
- UU of Chattanooga TN
- Holston Valley UU Church, Gray/Johnson City TN
- Oak Ridge UU Church, Oak Ridge TN
- UU Fellowship of Brazos Valley, College Station TX
- Red River UUs, Denison TX
- Denton UU Fellowship, Denton TX
- First Jefferson UU Church, Ft. Worth TX
- Westside UU, Ft. Worth TX
- Bay Area UU Church, Houston TX
- Unitarian Fellowship of Houston TX
- Thoreau Woods UU Church, Huntsville TX
- Comal County UU Society, New Braunfels TX
- UU Fellowship of Harrisonburg VA
- UU Church of Loudoun, Leesburg VA
- 1st Unitarian Church of Lynchburg VA
- Bull Run UU, Manassas VA
- UU Church of the Highlands, Meadowview VA
- UU Church of the Peninsula, Newport News VA
- UU Congregation of Fairfax, Oakton VA
- UU Church of Reston VA
- UU Church of Roanoke VA
- UU of Sterling VA
- UU Church of the Shenandoah Valley, Stephens City VA
- UU Fellowship of Waynesboro VA
- UU Fellowship of the Rappahannock, White Stone VA
- Eastshore UU Fellowship, Bellevue WA
- Northlake UU, Kirkland WA
- Tahoma UU Congregation, Tacoma WA
- UU Congregation of Charleston WV
- West Fork UUs, Clarksburg WV
- Unity of Frederick MD
- Unity by the Bay, Severna Park MD
- Unity Church of Harrisburg PA
- Christ Unity Church, Chattanooga TN
- Unity of Fairfax VA