Print Departments and specialties Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery. Departments that treat this condition Breast and Melanoma Surgical Oncology in Rochester Breast Cancer Surgery Program in Jacksonville Breast Clinic Cancer Care at Mayo Clinic By Mayo Clinic Staff Request an appointment Diagnosis & treatment Sept. 19, 2024 Print Living with atypical hyperplasia of the breast? Connect with others like you for support and answers to your questions in the Breast Cancer support group on Mayo Clinic Connect, a patient community. Breast Cancer Discussions Genetic testing...does anyone have the CHEK2 gene mutation? 74 Replies Wed, Apr 08, 2026 chevron-right Lobular Breast Cancer: Let's share and support each other 583 Replies Wed, Apr 08, 2026 chevron-right Aromatase Inhibitors: How to choose and manage side effects? 88 Replies Mon, Apr 06, 2026 chevron-right See more discussions Related How breast cancer develops Associated Procedures Breast self-exam for breast awareness Mammogram Mastectomy MRI Needle biopsy Show more associated procedures Products & Services A Book: Mayo Clinic Family Health Book Newsletter: Mayo Clinic Health Letter — Digital Edition Show more products and services from Mayo Clinic Atypical hyperplasia of the breastSymptoms&causesDiagnosis&treatmentDoctors&departments Research: It's all about patients Show transcript for video Research: It's all about patients [MUSIC PLAYING] Joseph Sirven, M.D., Professor of Neurology, Mayo Clinic: Mayo's mission is about the patient. The patient comes first. So the mission and research here is to advance how we can best help the patient, how to make sure the patient comes first in care. So in many ways, it's a cycle. It can start with as simple as an idea worked on in a laboratory, brought to the patient bedside, and if everything goes right — and let's say it's helpful or beneficial — then brought on as a standard approach. And I think that is one of the unique characteristics of Mayo's approach to research — that patient-centeredness — that really helps to put it in its own spotlight. CON-20369759 Diseases & Conditions Atypical hyperplasia of the breast