Genetic screening is recommended for individuals with: 1. A personal or family history of certain cancers such as breast, ovarian, colorectal, or pancreatic cancer. 2. Multiple family members affected by cancer, especially if diagnosed at a young age. 3. Known family history of a genetic mutation associated with hereditary cancer. 4. Certain ethnic backgrounds with higher incidences of specific genetic mutations, such as Ashkenazi Jewish heritage.
