Is endometriosis hereditary?

Yes—endometriosis can run in families. If you have a first-degree relative (like a parent or sibling) with endometriosis, your risk is higher, and research in twins suggests genetics contribute meaningfully to susceptibility.

That said, heredity isn’t destiny: having affected relatives doesn’t guarantee you’ll develop endometriosis, and it doesn’t reliably predict how severe symptoms might be. Many patients we treat have no known family history, so persistent pelvic pain, painful periods, or infertility concerns still deserve a thorough evaluation based on your symptoms and goals—reach out to schedule a consultation with our team.