You've cut carbs. You've counted calories. You've tried the diet your friend swore by. Maybe it worked for a little while, and then it didn't. Maybe it never worked at all.
Weight loss isn't a willpower problem. It's a biology problem.And you can't fix what you can't see.
Every Guidance and Concierge member of Zenith Coaching Academy gets a full lab panel, built specifically to uncover what's really driving your weight. Not a generic bloodwork panel from a walk-in clinic. A comprehensive, physician-designed panel that looks at your hormones, your metabolism, your genetics, and your nutrient levels, all at once.
And here's the part that makes this different from any lab test you've had before: Coach Hevi personally reads every single result. No computer algorithm. No generic printout with red flags and no explanation. Coach Hevi, an experienced Board-Certified physician in Internal Medicine and Obesity Medicine, sits down with your numbers and builds you a real, personalized, weight loss specific roadmap based on what your body is actually telling him.
A machine flags what's out of range. A trained eye reads what the numbers mean together.
After twenty years of reading labs, Coach Hevi has learned to see patterns an untrained eye walks right past, including results that fall inside the normal range but still hold a hidden clue once you look at them in context. Sometimes two hormones can each test normal on their own, yet the ratio between them tells a completely different story, one that points straight at the dysfunction driving your weight. Even a value like leptin can carry the same warning whether it comes back high or low, because what matters isn't the number by itself, it's what that number means for your specific body.
This isn't just a test. It's the missing piece.
One clear picture of why your body has been holding onto weight, and exactly what to do about it.
Checks your kidneys, your liver, your blood sugar, and your body's mineral balance all at once. Your liver and kidneys process fat, filter out toxins, and keep your metabolism running. If either one is under strain, weight loss slows down, even when you're doing everything right.
Shows your average blood sugar over the past three months. Not just today. High blood sugar over time makes your body release more insulin, the hormone that tells your body to store fat instead of burn it. If your A1c is creeping up, your body may be storing fat even on a low-calorie diet.
One of the most important tests in the whole panel. It tells us if your cells have stopped responding to insulin. High insulin is like a lock on your fat cells... glucose continuously pours in (making your fat cells bigger), and worse, nothing gets out no matter how hard you try. Many people who "can't lose weight no matter what" have undiagnosed insulin resistance. This test finds it.
Your body's fullness hormone. It's supposed to tell your brain "you've had enough." But the brain can stop listening, even when leptin is high. This is leptin resistance, one of the biggest hidden reasons people feel hungry all the time no matter how much they eat. This test tells us if your hunger signals are working against you.
Your thyroid is the engine that sets the speed of your metabolism. A sluggish thyroid can cause weight gain, fatigue, cold hands and feet, and a scale that won't budge. A single basic thyroid test often misses it. This panel checks all three markers, so nothing slips through.
A hormone made by your adrenal glands, the small glands that manage your stress response. Low DHEA is linked to lower muscle mass, more stored belly fat, and slower recovery. It's a window into how your body is handling long-term stress, which matters more for weight than most people realize.
Two of your key sex hormones. They shift with age, stress, and body fat, and when they fall out of balance it can show up as stubborn belly fat, mood swings, poor sleep, and cravings that feel impossible to control. Knowing where you stand lets us work with your body's chemistry, not against it.
Not just a "male hormone." Everyone has it, and it plays a direct role in building and keeping muscle, which is what keeps your metabolism strong. Low testosterone, in men or women, can mean less muscle, more fat storage, and low energy that makes it hard to stay active.
Measures inflammation in your body. Chronic, low-grade inflammation is one of the biggest silent drivers of weight gain and stubborn belly fat. It can come from stress, poor sleep, gut issues, or foods you don't realize are a problem for you. This test tells us if inflammation is working against your progress.
Measures the balance of omega-3 and omega-6 fats in your blood. Too much omega-6 relative to omega-3 drives inflammation, which can stall weight loss. This tells us exactly where your fat balance stands so we can correct it with targeted nutrition, not guesswork.
A genetic test that shows how your body naturally processes dietary fat. Some people do great on a higher fat diet. For others, the same diet raises cholesterol and heart risk significantly. This one test can change what "healthy eating" actually looks like for you specifically.
Vitamin D isn't just for bones. Low vitamin D is strongly linked to weight gain, low energy, poor mood, and even insulin resistance. It's one of the most common deficiencies we find, and one of the easiest to correct once we know it's there.
These two nutrients turn food into energy at the cellular level. When they're low, people feel exhausted, foggy, and unmotivated, which makes it much harder to stick with any healthy habit, no matter how much you want to.
A more accurate way to measure magnesium than a standard blood test. Magnesium affects blood sugar control, sleep quality, stress hormones, and muscle function. Low magnesium is extremely common and quietly works against weight loss from several directions at once.
Carnitine is what your body uses to move fat into your cells to be burned for fuel. If your levels are low, your body may struggle to actually burn the fat you're trying to lose, even when you're eating well and exercising.
A genetic test that looks at how well your body processes certain B vitamins and manages inflammation at the cellular level. A common variant in this gene can affect energy, mood, and detoxification, all of which tie back into how easily you lose weight and how you feel doing it.
Often overlooked, but elevated uric acid is closely tied to insulin resistance and metabolic dysfunction. It's another piece of the puzzle that helps us understand what's really going on with your metabolism.
A full look at your red and white blood cells and platelets. It's a foundational check of your overall health, and it can reveal issues like anemia or hidden infection that leave you feeling tired and undermine any weight loss effort.
Your blood type. Useful baseline health information, and it can be an important part of building a complete picture of you. Coach Hevi knows when this is important, and when it's not.
Most weight loss programs give you a meal plan and a pep talk. That might work for a while. But if your insulin is spiking, your inflammation is high, your leptin is too low (or too high), or your body simply can't process fat the way a generic plan assumes it can, no amount of willpower will fix that.
This lab panel takes the guesswork out completely. Instead of trying diet after diet and wondering why nothing sticks, you'll finally know exactly what's happening inside your body, explained in plain language, by a physician who has spent his career studying weight and metabolism.
The written roadmap tells you:
Twenty tests. An experienced physician who has spent his career learning to read the patterns hidden inside numbers that look normal on the surface. A personalized roadmap built just for you.
Worth far more than its one-time fee of $999.In fact, it's priceless.
You've spent enough time wondering what's wrong. It's time to find out.
Get Started!