Precise Oncology Interventions in Nutrition and Training (OnPoint)

Inclusion Criteria: Inclusion Criteria - Healthcare Providers 1. Provide full- or part-time care in an oncology clinical care setting at Sylvester Comprehensive Cancer Center 2. Utilize the electronic medical record for patient documentation on a regular basis 3. Willing to complete a 30-60-minute interview Inclusion Criteria - Patients 1. 18 years of age or older 2. Any sex/gender 3. Able to provide consent 4. Able to read/understand English or Spanish 5. Diagnosis of breast, prostate, colorectal or lymphoma cancer, 6 months post completion of primary treatment, with no evidence of primary disease 6. Approval from treating oncologist, confirmed via email or in writing 7. Fail to meet at least one of the American Cancer Society guidelines: engaging in \>150 minutes of moderate-to-vigorous physical activity per week for the prior month or consuming at least 3 cups of vegetables and 2 cups of fruit per day over the past month. 8. Internet access on a smart phone, tablet, or computer 9. Agree to be randomly assigned to any study group Exclusion Criteria: 1. Less than 18 years of age 2. Unable to provide consent 3. Unable to read/understand English or Spanish 4. Any contraindication for diet change or exercising as determined by physician 5. Blank 6. Engaging in \>150 minutes of moderate to vigorous physical activity on average per week for the prior month 7. Meeting the American Cancer Society diet recommendations (3 cups of vegetables or legumes, 2 cups of fruit, 2 serving whole grain per day, and limited red/processed meats, sugar-sweetened beverages, and highly processed foods) for the prior month 8. History of dementia or major psychiatric disease which would interfere with study participation 9. History of recent (≤1 yr) stroke, myocardial infarction or congestive heart failure 10. Eastern Cooperative Oncology Group (ECOG) score of \>2 11. Severe lymphedema as determined by physician 12. Receiving physical therapy treatment