Karina holds a PhD in STEM and Biomedical Engineering from Johns Hopkins School of Medicine and has over ten years of teaching experience in math, science, and art. Karina is certified in mixed-media art and has professional experience in singing, acting, painting, crafting, and jewelry design. Known for her high-energy medleys and classroom environment, she fosters a welcoming atmosphere where every student feels like a Broadway star. She believes in the importance of balancing hard work with creativity and fun, incorporating layered vocal arrangements, team-building exercises, handmade props, and exciting choreographies into her teaching toolkit.