Stephanie Sage Kerst

Stephanie Sage Kerst, founder of Sage Living, is a Building Biology certified Electromagnetic Radiation Specialist (EMRS) and Building Biology Environmental Consultant (BBEC). She works with homeowners and families throughout California and nationwide to reduce their exposure to man-made electromagnetic fields (EMF) including: radio frequency radiation (RF), AC electric fields, AC magnetic fields and dirty electricity. She conducts inspections of homes, schools, and offices to measure EMF and employs solutions to reduce inputs, contributing to a cleaner and less polluted indoor environment. Living in the heart of Silicon Valley, she focuses her engagements in finding a win/win solution to enabling usage of new technology platforms, while minimizing the risk of EMF exposure within those environments. She lives in the San Francisco Bay Area.