FUNCTIONAL HEALTH COACHING
HORMONES | GUT | METABOLISM
COACH
DIANA
LEIGH

Hi - I'm Diana
You’re doing everything “right” — and you’re still exhausted, bloated, stressed, and stuck.
I see you. I’ve been there. And I can help you get out of it.
CERTIFICATIONS
Functional Nutrition and Metabolism Specialist
Precision Nutrition Level 1
Pregnancy and Postpartum Athleticism
CrossFit Level 2
If there's one thing you should know about me, it's that I've always been a Type A, overachiever.
I'm the kind of person who color-codes spreadsheets, thrives on routines, and genuinely enjoys learning. Give me a goal, and my instinct is to dive in headfirst, figure out exactly what it takes to get there, and then work as hard as I possibly can.
For a long time, that mindset shaped the way I approached my health.
Like so many women, I believed that if I just worked harder, I'd eventually have the body—and the health—I wanted. I fell in love with fitness and immersed myself in it. I was running races, doing CrossFit, teaching spin classes, coaching group fitness, and spending countless hours in the gym. I loved the challenge, I loved seeing what my body was capable of, and I genuinely enjoyed pushing myself.
But underneath all of that was the same pressure so many women quietly carry: be lean, be strong, have abs, build muscle, and somehow do it all effortlessly.
My answer was always the same: Do more.
If I wanted better results, I'd add another workout. If I wasn't seeing progress quickly enough, I'd tighten up my nutrition. I was chronically dieting while simultaneously asking my body to perform at an incredibly high level, and I never stopped to question whether I was actually giving it what it needed.
Ironically, the more I pursued health, the worse I started to feel.
By my twenties, fitness had become my career. I was managing multiple gyms, coaching classes, and surrounded by people who viewed me as the "healthy one." From the outside, it looked like I had everything figured out. I looked fit. I had the abs, the biceps, and the credentials to match.
Inside, I was exhausted.
I relied on caffeine just to make it through the day. My energy was terrible, my recovery was nonexistent, and I simply accepted that feeling run down was part of being successful in the fitness industry. Looking back, I can see that while the stress of my job certainly played a role, I was also asking my body to do an incredible amount of work without properly fueling it. I had become so focused on chasing results that I had completely lost sight of what health was supposed to feel like.
Eventually, I reached a point where I knew something had to change.
So I did what I always do when I want to solve a problem—I started learning.
In many ways, I became my own first client. I immersed myself in nutrition education, not because I wanted another certification on my wall, but because I genuinely wanted to understand what my body had been trying to tell me all those years. I learned how to fuel instead of diet. I learned that eating enough wasn't something to fear, but rather it was necessary to thrive. I learned that recovery wasn't earned after working hard enough; it was one of the very things that allowed me to perform, feel good, and make progress in the first place.
Little by little, everything began to change.
Today, I can honestly say I feel healthier in my thirties than I ever did in my twenties. Not because I found some magic supplement or perfect protocol, but because I finally stopped trying to control my body and started learning how to support it.
As I began coaching clients, I realized my own experience was far from unique.
Women came to me feeling exactly the way I once had. They were exercising consistently, trying to eat healthy, and doing everything they thought they were supposed to do, yet they still felt tired, bloated, frustrated, or stuck. And as my practice grew, I started meeting women with increasingly complex health concerns—digestive issues, hormone imbalances, chronic fatigue, and symptoms that couldn't be explained by calories or workouts alone.
I remember thinking, I know enough to know I don't know enough.
Rather than guessing, I went back to learning.
Pursuing advanced education in functional nutrition completely broadened the way I viewed health. I began to understand how nutrition, digestion, hormones, stress, sleep, training, and lifestyle all influence one another. It reinforced something I'd already started to suspect from my own journey: our bodies don't exist in isolated systems, and neither should our approach to health.
That's the philosophy I bring into my coaching today.
I don't believe the answer is always to eat less, train harder, or try another trendy protocol. I don't believe health should feel like another full-time job. And I certainly don't believe that looking healthy always means someone feels healthy.
Instead, I help women zoom out.
Together, we look at the bigger picture—nutrition, training, digestion, recovery, stress, lifestyle, and when appropriate, lab work—to identify what's actually moving the needle. Sometimes the answer is improving how you're fueling your workouts. Sometimes it's addressing gut health. Sometimes it's learning to strength train with intention instead of simply exercising more. More often than not, it's recognizing that your body has been asking for support, not more punishment.
If there's one lesson my own journey has taught me, it's this:
Doing more isn't always the answer.
Sometimes the greatest progress comes from finally giving your body what it's been asking for all along.
That's the coach I strive to be. Not someone who hands you another set of rules, but someone who helps you understand your body, trust the process, and build a healthier, stronger life that feels just as good as it looks.
Ready to connect?
→ Send me a DM on Instagram — I love talking about fantasy books, my dog Thor, and all things health and wellness
→ Dive into my Podcast — I'm dishing on tips you can implement now and curating conversations with major players in the health space
→ Explore Coaching Services — and find the support you’ve been looking for.