Free Physician-Written Guide
10 Questions to Ask Your Oncologist
A cancer diagnosis brings a flood of information and little time to absorb it. This guide helps you walk into your next appointment informed, calm, and ready to be your own best advocate — so nothing important gets lost.
- Written by a physician — not generic advice
- Grounded in published, peer-reviewed research
- Makes you a stronger partner with your oncology team
- Available instantly — and emailed to you
From Dr. Julio Cantillo, NMD· Integrative Oncology & Precision Medicine

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What's Inside
Ten questions that change the conversation.
- 1Understanding your exact diagnosis — type, subtype, stage, and grade
- 2The real goal of treatment: cure, control, or comfort
- 3All your options — including risks, benefits, and doing less
- 4Which side effects are emergencies (and who to call)
- 5How progress is tracked — scans, bloodwork, and tumor markers
- 6Biomarker & genomic tests that can personalize your treatment
- 7Whether a clinical trial might be right for you
- 8Nutrition, movement, and lifestyle that support treatment
- 9Supplement & drug interactions — the most important safety question
- 10Coordinating a care team that works together
Physician-Led, Evidence-Informed
“These questions won't replace anything your oncologist tells you. They're designed to help you hear it more clearly.”
The guide's clinical examples are grounded in peer-reviewed research, with sources cited. SANAVITA Health provides physician-led integrative and naturopathic support designed to work alongside your oncology team.
This guide is educational content from SANAVITA Health and is not medical advice. It is not a substitute for the care, diagnosis, or recommendations of your oncology team or treating physicians. Always consult your oncologist before making any change to your treatment, medications, supplements, or lifestyle. SANAVITA Health does not diagnose, treat, cure, or prevent cancer. Clinical naturopathic care is available to patients located in Arizona; for patients elsewhere, SANAVITA Health provides educational consulting only. If you are experiencing a medical emergency, call 911.