Cosima was born and raised in Los Angeles. She graduated from Yale with Distinction in Literature and Theater. After graduation, she returned to her home town to pursue a career in acting. She also became a professional tutor, which she had been doing non-professionally since she had first been inducted into the California Scholarship Federation in the seventh grade. She loves tutoring and nurturing young minds. Ask her questions in Learning Lab! She speaks Spanish and French fluently and loves tutoring math.