Berry has work experience in managing learners and teaching space in high schools and a university, university department front office management, managing an academy, adherence counseling including HIV/AIDS activities providing static and outreach services to the youth in and out of schools and being an administration Officer at a Community Based Organization. I hold’s a Bachelor’s degree in Education and Counselling from Kenya Methodist University, Monitoring and Evaluation with a certificate from AMREF International University, NASCOP HTS certificate, USAID online certificate course on Leadership Management as well as USAID online certificate course on HIV counseling.