Reducing Metabolic Dysregulation in Obese Latina Breast Cancer Survivors Using Physical Activity

Inclusion Criteria: * Women newly diagnosed (Stage I-III) breast cancer. * Over the age of 18 years; children under the age of 18 will be excluded due to rarity of disease * The effects of exercise on the developing fetus are unknown. For this reason, women of child-bearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control or abstinence) prior to study entry and for six months following duration of study participation. Should a woman become pregnant or suspect that she is pregnant while participating on the trial, she should inform her treating physician immediately. * Are centrally obese with the following criteria\[84\] (determined by study team at eligibility screening): BMI \>30 kg/m2 (calculated using height and weight; an upper limit BMI will not be set; we will rely on obtaining physicians' clearance to assess full eligibility) or body fat \>30% (estimated by bioelectrical impedance), and waist circumference \>35 in. * Have undergone a lumpectomy or mastectomy. * Have received and completed neoadjuvant or adjuvant chemotherapy and/or radiation therapy within the past 12 months. * Speak English or Spanish * Self-identify as Latina * Is in breast cancer remission with no detectable disease present * Able to initiate a supervised exercise program (free from any cardiovascular, respiratory or musculoskeletal disease or joint problems that preclude moderate physical activity) * Free from history of chronic disease inclu…