Dr. Quintana specializes in the evaluation and treatment of benign and malignant diseases of the breast, high-risk breast lesions, high-risk screening, and advances in surgical treatment options. She is an experienced, fellowship-trained surgical oncologist from The Johns Hopkins University School of Medicine, where she focused in breast surgery. Her procedures include breast biopsies, breast cancer diagnosis and treatment planning, breast conservation surgery (lumpectomy). mastectomy and nipple sparing mastectomy, breast reconstruction surgery in collaboration with specialists in DIEP flap reconstruction surgery.