| 1978-1980 | University of Minnesota – Minneapolis, Minnesota |
| 1980-1983 | Anoka-Ramsey Community College – Coon Rapids, Minnesota |
| 1985 | Pilchuck School of Glass–Seattle, Washington–Jan Erik Ritzman–Blown Glass |
| 1987-1988 | Transjo Hytta-Transjo, Sweden-apprentice to Jan Erik Ritzman & Svenne Carlsson |
| 1995 | Pilchuck School of Glass-Seattle, Washington-Stephen Paul Day-Cast Glass |
| 1995/96/02 | G.A.S. Conferences – North Carolina, Massachusetts, Amsterdam |
| 1996 | Crucible Glass Workshop-St. Paul, Minnesota-Jan Erik Ritzman & Svenne Carlsson |
| 1996-07 | Personal Studio - Casting Workshops – Anoka, Minnesota |
| 1997 | Transjo i Varden-Transjo, Sweden-Jan Erik Ritzman & Svenne Carlsson |
| 1998 | Pilchuck School of Glass-Seattle, Washington-Jan Erik Ritzman-Blown Glass |
| 2001 | Casting Workshop – Big Island School of Glass – Honoka’a, Hawaii |
| 2006< | Casting Workshop – Minnetonka Center for the Arts – Anoka, Minnesota |
| AB Gallery | Walcott, North Dakota |
| Art Resources Gallery | Edina, Minnesota |
| Crystal Mirage | St. Petersburg, Florida |
| Gallery One | Naples, Florida |
| Henry Myrtle Gallery | Cedar Falls, Iowa |
| Kavanaugh Art Gallery | W. Des Moines, Iowa |
| Kittrell Riffkind Gallery | Dallas, Texas |
| Lizzards | Duluth, Minnesota |
| Pegasus Gallery | West Des Moines, Iowa |
| Art At Riverwoods | Riverwoods, Illinois |
| Exhibition of Contemporary Glass | Riverfalls, Wisconsin |
| Milwaukee Museum of Art – Sculpture Show 2005, 2006, 2007 | Milwaukee, Wisconsin |
| Philabaum Glass Gallery-“New Faces” Show 2001 | Corning, New York |
| Smalands Museum | Vaxjo, Sweden |
| Center for Diagnostic Imaging | Minneapolis, Minnesota |
| Lifetrack Resources, Inc. | St. Paul, Minnesota |
| Linquist & Vennum P.L.L.P. | Minneapolis, Minnesota |
| Tria Corp. | Minneapolis, Minnesota |
| 58th Plaza Fine Arts Festival | Kansas City, Missouri |
| Ann Arbor Street Art Fair | Ann Arbor, Michigan |
| Art Festival Beth-El | St. Petersburg, Florida |
| Bonita Springs National Art Festival | Bonita Springs, Florida |
| Brookside Art Annual | Prairie Village, Kansas |
| Cherry Creek Arts Festival | Denver, Colorado |
| Coconut Grove Art Festival | Miami, Florida |
| Des Moines Art Festival | Des Moines, Iowa |
| Duluth Art Institute | Duluth, Minnesota |
| Gasparilla Festival of the Arts | Tampa, Florida |
| Historic Shaw Art Festival | St. Louis, Missouri |
| Lakefront Festival of the Arts | Milwaukee, Wisconsin |
| M.C.C. International Design Center | Minneapolis, Minnesota |
| Madison Fair on the Square | Madison, Wisconsin |
| Minnesota Crafts Festival | Minneapolis, Minnesota |
| Naples National Art Festival | Naples, Florida |
| State Street Art Fair | Ann Arbor, Michigan |
| The Winter Park Sidewalk Art Festival | Winter Park, Florida |
| Uptown Art Fair | Minneapolis, Minnesota |
| Aesthetics Art Show | Best of Show | McPherson, Kansas |
| Arti Gras Festival | First Place | West Palm Beach, Florida |
| Arts At Riverwoods | Corporate Award | Riverwoods, Illinois |
| Bonita Springs Natl. Art Fest. | Award of Merit | Bonita Springs, Florida |
| Brookside Art Annual | Best in Glass | Prairie Village, Kansas |
| Coconut Grove Art Festival | Purchase Award | Miami, Florida |
| College Hill Art Festival | 2nd Best of Show | Cedar Falls, Iowa |
| College Hill Art Festival | Award of Merit | Cedar Falls, Iowa |
| Des Moines Arts Festival-2000 | Best in Glass | Des Moines, Iowa |
| Festival of Art | First Place | Boca Raton, Florida |
| Festival of Art | Second Place | Boca Raton, Florida |
| Lakeville Arts Festival | Best of Show | Lakeville, Minnesota |
| Laumeier Sculpture Park Art Fest. | Award of Merit | St. Louis, Missouri |
| Madison Fair on the Square | Best of Show | Madison, Wisconsin |
| Midwest Crafts Festival | Award of Excellence | Skokie, Illinois |
| Minnesota Crafts Festival | Award of Excellence | St. Paul, MN |
| Minnesota Crafts Festival | Best of Show | St. Paul, MN |
| Plantation Festival of Art | Best of Show | Plantation, Florida |
| Two Rivers Art Festival-97,99 | Best in Glass | Des Moines, Iowa |
| Uptown Art Fair-02 | Best of the Best | Minneapolis, MN |
| Uptown Art Fair-86,89,91,93,96,98,00,03,05,07 | Honorable Mention | Minneapolis, MN |
| Uptown Art Fair-90,99,01,02 | Best of Glass | Minneapolis, MN |