I've recently been diagnosed with DCIS, intermediate grade. My breast surgeon is pro mastectomy to avoid future cancers. Although I tested negative for BCRA, she feels I'm high risk because my younger sister had a malignant phillodes tumor and I have two cousins with breast cancer, all under 40. Also, I have very dense fibrous breasts and have had biopsies nearly every year for the past 20 years. I'm 48 at years old and still premenopausal. I saw a different doctor today for a second opinion and he recommended lumpectomy and radiation and depending on hormone test maybe tamoxifan. I'm very confused about what treatment option is best for me. My doctor has known me for years, is younger than the second opinion guy, but went to school at all the best places, so I trust her. The second opinion guy is a big deal at his the cancer center I went to and trained at all the best places as well. So, both are obviously competent. Obviously, my doctor will do whatever I decide, but I think I may need a third opinion. Note that I don't care about conserving my breasts, I care about doing what's best for my health.