Inclusion Criteria:  Adults at least 18 years of age and less than 65 years of age Overweight (BMI ≥ 25 kg/m2, or BMI ≥ 23 kg/m2 if of Asian descent) Uncontrolled type 2 diabetes (HbA1C ≥7.5% and ≤12%) Diagnosed with type 2 diabetes at least 6 months ago, but not more than 10 years ago Has a compatible smartphone running either Android Operating System 5.0 or higher, or iPhone 7 or later, running iOS 11 or higher. Willing to set up an online account An email address in regular use Ambulatory (e.g., living at home and not in a skilled nursing facility) Able to speak, understand, and read English  Exclusion Criteria:  A diagnosis of Type 1 diabetes Currently pregnant or postpartum (within 4 weeks) Currently using a continuous glucose monitor to manage diabetes Known allergy to medical grade adhesive or isopropyl alcohol used to disinfect skin Skin lesions, scarring, redness, infection or edema at the continuous glucose monitor application sites (upper arm) that could interfere with sensor placement or the accuracy of interstitial glucose measurements An active eating disorder such as anorexia or bulimia (not including binge-eating disorder) for which he/she has received treatment in the past 12 months Alcohol or substance abuse that impairs ability to participate in the program Unable to engage in physical activity for more than 2 months over the next 6 months (i.e. due to injury or recent or planned surgery) Any of the following in the past 3 months AND are not medically cleared by your physician to exercise: Transient ischemic attack or stroke; Heart attack (myocardial infarction); Hospitalization for congestive heart failure; Cardiac surgery (such as coronary artery bypass grafting (CABG), coronary artery stenting); Bariatric/gastric bypass surgery Received a solid Organ Transplant (kidney, liver, etc.) within the past 6 months Recent (within the last 6 months) or planned cancer treatment (chemotherapy, radiation, bone marrow transplant, cancer-related surgery - not including hormonal chemotherapy, such as tamoxifen). On dialysis treatment Taking steroids or prednisone (high doses) or getting cortisone injection Stage 4-5 Chronic Kidney Disease Class 3-4 Congestive Heart Failure Participation in diabetes education in the last 30 days