When people hear the word cancer, their first reaction comes from fear -- fear of the unknown, fear of death and fear of a major life change. This word carries a swell of fears that feels heavy, final, and life-stealing. But here’s something surprising: cancer is not really a “disease” in the way we usually think about it. It’s better understood as a condition of life itself—something that has existed as long as living creatures have.

Science shows cancer prevention is not only possible, it’s likely. In the book, I examine diet and nutrition, exercise and healthy relaxation as just a few ways you can keep cancer from becoming a problem.

The earlier we can detect a potential cancer problem, the better. This chapter discusses routine screenings and symptom checklist, blood-based detection as well as the new frontier of detection strategies which will simplify future screenings. This includes saliva-based screening and next-generation DNA sequencing.

Real cancer care must start with quality of life. Extending the timeline is not enough. The goal is better time—time that still holds meaning, laughter, and love. In this chapter, I explain how my approach often differs from other cancer doctors.

In this chapter, I explain the symbiotic relationship of chemotherapy and radiation. Plus, I’ll outline other targeted approaches along with immunotherapy. I want to prepare you for what will occur, and ways to have the best outcomes.

As a cancer surgeon, I have a lot to say about this topic. In these chapters, I’ll provide an overview of just about everything you can expect from the pre-op assessment through recovery and rehabilitation. Plus, I’ve outlined several of the advances in surgery, including robotic assistance.

Cancer is a life-changing diagnosis, and so many times, my patients find a new zest for life they never had before. Still, some adjustments may need to be made. This chapter outlines how my team helps you adapt to a new normal, while getting the best of the rest of your life.

At Keck at USC, I’m fortunate to work alongside dedicated scientists led by Dr. Dechen Lin. Our team–from experienced researchers to passionate interns–collaborates with institutions across Southern California to unravel cancer’s complexities. This isn’t a solitary effort; it’s a vast, interconnected network driven by the belief that cancer’s suffering is not inevitable.

Here, hope is not about a single cure but about improving detection, developing precise therapies, and ensuring breakthroughs reach all patients. What follows is an inside look at the research shaping a future where cancer is manageable and, one day, preventable.

I’m proud to share several stories from patients who are eager to offer their experience, strength and hope. They come from all walks of life, and are truly inspirational.