Danielle Fishel, known for her role as Topanga on 'Boy Meets World', revealed on her podcast 'Pod Meets World' that she has been diagnosed with ductal carcinoma in situ (DCIS), a form of breast cancer detected at stage zero. The 43-year-old actress stated she is optimistic about her prognosis and has scheduled surgery to remove the cancer, along with follow-up treatments. Fishel emphasized the importance of early detection, crediting her annual mammogram for identifying the cancer at such an early stage. She shared her initial instinct was to suffer in silence, but she found sharing her experience to be beneficial, as it led to supportive conversations with others. Her announcement has garnered an outpouring of support from fans, highlighting the impact of her openness on cancer awareness. Fishel's goal is to encourage others to prioritize regular mammograms for early detection.