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Printable checklist · Last updated August 2026

Questions to ask your oncologist, on one page you can print.

It is hard to think clearly at a cancer appointment, and easy to leave with questions you meant to ask. Print this checklist, or open it on your phone, and tick off what you need answered. There are general questions for any cancer, then a few extras for the most common types.

For any cancer

Bring these to every oncology appointment, whatever the diagnosis.

If it is hemangiosarcoma

See the full hemangiosarcoma guide.

If it is osteosarcoma (bone cancer)

See the full osteosarcoma guide.

If it is lymphoma

See the full lymphoma guide.

If it is melanoma

See the full melanoma guide.

If it is a mast cell tumour

See the full mast cell tumour guide.

My notes and answers

← Back to the canine cancer guide

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Important

This checklist is for general educational purposes only. It is not veterinary medical advice, and it is not a substitute for your veterinarian's judgment. Every decision about your dog's care belongs with a licensed veterinarian who has examined your dog.