My dad was diagnosed with stage four melanoma and started immunotherapy a few years back. While he was going through treatment, we spent a lot of time figuring out what we could control outside of what his oncologist was already doing. We weren't trying to replace anything his medical team recommended. We were trying to make his body a better place for that treatment to actually work. Fifteen months in, he was cancer free.
I'm not going to sit here and tell you that's proof of anything on its own. It's one story. But it's exactly why I wanted to sit down again with Dr. Nalini Chilkov, a globally recognized integrative oncology expert and the creator of the Outsmart Cancer System, on this episode of The Trusted Pharmacist.
Most people think beating cancer comes down to killing the tumor. That's part of it. But Dr. Chilkov starts somewhere different. She asks whose body is hosting this disease in the first place, and why it found a place to grow there at all.
Why Conventional Treatment Misses Half the Picture
Conventional oncology is built to go after the tumor. Chemo, then radiation, then surgery, then hormonal therapy. For a lot of patients it feels relentless, like they're on a conveyor belt with no time to breathe or ask a question.
I want to be clear that this isn't a knock on oncologists. It's how the system is built. Most clinics are stretched thin, appointments are short, and there usually isn't anyone on the team whose job is your overall health instead of just your disease.
What gets left out is what Dr. Chilkov calls the cancer terrain, or the tumor microenvironment if you want the clinical term. Picture it like soil in a garden. The same seed grows completely differently depending on what it's planted in. Your nutrient status, your inflammation levels, your gut bacteria, your blood sugar, your sleep, your stress. All of it is sending signals that either feed cancer growth or work against it. You can have the best oncology team in the world and still be missing this piece.
What You Actually Need to Know
Your Gut Bacteria Are Doing More Than You Think
A healthy microbiome isn't just about digestion. Dr. Chilkov pointed out that patients with healthier gut bacteria respond better to both chemotherapy and immunotherapy. Chemo wipes out the good bacteria in your gut, so she has patients lean on probiotics or fermented foods, plus enough fiber to keep those bacteria fed. A healthy gut also means fewer surgical complications and a lower risk of C. diff, which is a serious infection that causes severe diarrhea and is tough to treat once it takes hold.
Most Cancer Patients Aren't Getting Enough Protein
Cancer itself breaks down muscle mass, which is part of why so many patients look frail even before treatment starts. Dr. Chilkov asks her patients to aim for around 100 grams of protein a day and to skip red meat, since it's linked to higher rates of several cancers. When appetite disappears, she has patients sip on a shake with protein powder, a greens powder, and fiber mixed in.
Her first choice, when someone can tolerate it, is whey protein isolate. Whey raises glutathione, which is your cells' own antioxidant, and it's higher in leucine, the amino acid that actually builds muscle. Collagen and bone broth are great for healing and soothing the gut lining, but they won't build muscle the same way whey does. If dairy is off the table, pea protein or branched chain amino acids fill that gap just fine.
Fasting Around Treatment Can Change How Well It Works
As a daily habit, Dr. Chilkov recommends a 13 hour overnight fast. That just means finishing dinner earlier or pushing breakfast back so there's 13 hours between the two. It improves immune function and blood sugar control, and insulin is a known driver of cancer growth.
For patients who are cleared for it and aren't elderly or frail, fasting 24 hours before, during, and sometimes after a chemo or immunotherapy infusion seems to stress cancer cells while making the immune system more responsive. This isn't something to just try on your own without support. You need to stay hydrated and keep your electrolytes up during that window. Bone broth actually works well here since it gives you fluid, electrolytes, and a bit of protein all at once.
The Foundation Supplement Stack She Builds Every Plan Around
Dr. Chilkov starts every patient on a multivitamin that's copper-free and iron-free, since both minerals can actually drive cancer growth, and she makes sure it includes methylated B vitamins. From there she adds a probiotic, vitamin D around 2,000 IU as a self-directed dose (she'll take patients up to 10,000 IU under supervision with blood monitoring), some bone-supporting minerals, and a clean, high-quality omega-3 fish oil to counter all the omega-6 most of us get from our diet.
She also adds a little extra magnesium, since most cancer patients run depleted and that deficiency is directly tied to cancer-related fatigue. Reishi mushroom rounds out her foundation stack for immune support. One thing worth knowing: if you're on immunotherapy, be cautious with reishi, since it can ramp up inflammation that's already elevated from treatment.
Melatonin at a Higher Dose Does Something Completely Different
At the typical 1 to 3 milligram bedtime dose, melatonin just signals your brain that sleep is coming. At 20 milligrams, taken about an hour before bed, it works completely differently. It becomes a neuro-antioxidant that helps repair the blood-brain barrier, which gets inflamed and leaky from cancer itself, not only from chemo. That inflammation is a big piece of why cancer patients deal with so much fatigue.
Twenty milligrams is considered a safe dose to take on your own. Some integrative oncology protocols go up to 180 milligrams, but that's not something to do without a provider actively tracking your case.
What To Actually Do
If you or someone you love just got a cancer diagnosis, you have more time than it feels like right now. Dr. Chilkov made the point that cancer usually takes years to develop, so there's room to get a second opinion, find an oncology team you actually trust, and figure out who your real point of contact will be day to day. Most of the time that's a nurse or a PA, not the oncologist himself.
Start with what's low risk and high impact. Try a 13 hour overnight eating window. Aim closer to 100 grams of protein a day, using whey protein or bone broth if food is hard to keep down. And bring up a copper-free, iron-free multivitamin, vitamin D, magnesium, and a clean omega-3 with your care team.
What This Comes Down To
Killing the tumor is only half the job, and most people are never told the other half exists. The terrain matters. The gut matters. What you eat, how you sleep, how stressed you are. None of that is a footnote. It's treatable ground.
That's true of health in general, not just cancer.
Most people are trying to make sense of a diagnosis, or a symptom, or a confusing lab result, by piecing together bits of information from ten different places with nobody helping them see the whole picture.
That's exactly why the Magnolia Inner Circle exists.
It's where you get real answers from a real pharmacist, a plan built around how your body actually works as a system, and a community of people walking through the same thing you are. You'll also find deeper trainings, challenges, and supplement guidance so you're not left guessing what to do next.