Working in oils, wood, bronze, and cast concrete, Feyler-Switz made paintings and sculptures and taught art at
Chabot College,
Ohlone College,
Cypress College,
Saddleback College, and
California State University, Fullerton. Her sculptures were installed at California State University, Long Beach, Chabot College, the First United Methodist Church in
Fremont, California, and St. Francis High School in
Mountain View, California. She also designed a fountain in
Fountain Valley, California, and sculptures in a reflecting pool in
Rancho Santa Fe, California. Her work was seen in exhibitions throughout California from the 1960s into the 1990s. Feyler-Switz was one of the artists included in Maurine St. Gaudens'
Emerging from the Shadows: A Survey of Women Artists Working in California, 1860-1960 (four volumes, 2016), and one of her paintings was included in the related 2018 show
Something Revealed: California Women Artists Emerge, 1860-1960 at the
Pasadena Museum of History. == Personal life ==