Lose Stubborn Weight Quickly. Get Healthier While You Do It.
Lean Energy is the 6-week functional weight-loss program for women who want to lose stubborn weight without counting calories, injecting themselves, living at the gym or sacrificing their health to get there.
Early Enrollment Now Open!
We start October 12.
Real fat loss. Real energy. Sustainable results.
Trusted by 400+ women.
Real fat loss. Real energy. Sustainable results. Trusted by 400+ women.
You’ve been doing everything right… so why isn’t it working?
You eat healthy. You prioritize protein. You work out. You buy the better ingredients. Maybe you've done the supplements, labs, gut work and all the things.
And you still have 10, 15, maybe 20+ pounds that will. not. leave.
Being healthy and having an actual weight-loss strategy are not the same thing.
You can be doing a LOT of things that are incredible for your health without actually giving your body the strategy it needs to lose the weight.
You shouldn't have to choose between losing the weight quickly and taking care of your health.
Most weight-loss programs give you a strategy to lose weight: eat less, count calories, weigh your food, exercise more.
Functional medicine taught me how to look deeper: blood sugar, thyroid, digestion, stress, labs, nutrient status and what's actually happening inside the body.
Lean Energy puts the two together.
So you're not just following a set of rules for six weeks. You're learning what works for YOUR body, why it works, and what to come back to when life inevitably gets a little off track.
Lose the weight quickly. Get healthier while you do it. Learn how to keep it off.
Enroll now to start with us on October 12th
Real Women. Real Results.
Hi, I'm Kathryn. I'm a functional practitioner, former engineer, and mom of two based in Dallas.
For YEARS, I was doing all the things. I ate healthy. I ran labs. I worked on my gut. I took the supplements. But the weight kept creeping up after having my kids.
Then I developed gestational diabetes during my second pregnancy and went deep into understanding my own blood sugar and insulin response. When I focused on eating for my insulin everything finally clicked and I lost 20 pounds in 3 months without calorie counting, injections, or cardio.
Lean Energy is the program I wish I'd had during all those years I was struggling with my weight and my confidence but not knowing what to do to finally see change.
And now more than 400 women have gone through it too!
Here’s Everything You Get When You Join Lean Energy
The Complete 6-Week Lean Energy Curriculum →
$697
a step by step system of how to eat, when to eat, and why your body isn’t responding now that includes weekly educational trainings, action steps, family-friendly meal ideas & action steps
6 x Live Coaching + Troubleshooting Calls →
$1,200
every Monday night we come together as a community to share wins, struggles, tips (also recorded!)
6 Weeks of Daily Access to Kathryn for Personalized Support →
$997
ask questions about your meals, hunger, fasting, digestion, labs, stalls, travel and real-life situations inside the private Lean Energy community filled with women doing this alongside you
Lean Energy Smart Tracker + Fasting Tools →
$297
weight, habits, labs, fasting calendar + fasting calculators
3 Lean Energy AI Coaches →
$297
personalized supplement/lab support, restaurant + recipe help, and reintroduction guidance
Functional Blood Work Ordering + Personal Mini-Review →
$297
optional labs to test your thyroid, blood sugar, inflammation, and stress hormones at wholesale pricing (~$60 for bloodwork, ~$190 for hormones) + Kathryn's personal feedback on your result
Maintenance + Reintroduction System →
$197
how to incorporate lean energy into your life, add your favorite foods back in, and keep the weight off
Total Value:
$3,982 USD
What You Pay:
$697 USD
price reflects 10% off when you pay in full
Enroll now to start with us on October 12th
Okay, but what am I actually going to DO for 6 weeks?
Every week builds on the one before it. You'll get about 1-1.5 hours of education plus simple action steps telling you exactly what to focus on without trying to overhaul your entire life overnight.
Plan for roughly 2 hours per week for the education + coaching, plus actually implementing what you learn in your meals and daily life.
Week 1
Build Your Lean Energy Plate
Learn how to build satisfying meals around protein, healthy fats and lower-glycemic foods without counting a single calorie or macro.
You'll start learning how your food choices affect blood sugar, hunger, cravings and energy and exactly what to put on your plate.
Week 2
Ease Into Fasting
We'll gradually introduce fasting in a structured way based on your body, cycle and life - an optional part of the program!
You'll know exactly when to eat, when to fast and when not to fast.
Week 3
Learn How Your Body Burns Fat
Understand insulin, metabolic flexibility, ketosis and the role your thyroid can play in weight regulation.
This is where all the pieces start making a LOT more sense.
Week 4
Gut Health + Detox Support
Learn how your liver and gut health fit into the bigger picture - and practical ways to support them without pricy stool tests or cleanses.
Week 5
Stress, Sleep + Your Nervous System
Understand how stress and sleep interact with hunger, blood sugar, energy and your ability to stay consistent.
You'll build simple practices that fit into real life.
Week 6
Sustain Without Slipping Back
This isn't supposed to be how you eat forever.
You'll learn how to reintroduce foods, bring carbs back in, eat at restaurants, travel, enjoy holidays and decide whether you want to maintain your result or continue losing.
Early Enrollment Now Open!
Our next cohort starts on October 12th
What Women Are Saying About Lean Energy
Vanessa had tried everything.
Then she joined Lean Energy, and her life changed.
Karen went all in and lost 16 pounds for her daughter’s wedding and was able to keep it off.
Rachel thought Lean Energy sounded too good to be true, but as a full time working and breastfeeding mom of 2 - she pulled the trigger and lost 8 pounds while increasing her energy from a 5/10 to 9/10 in just 6 weeks!
What Happens After Lean Energy?
Because losing weight for six weeks is great.
But what everyone really wants to know is: do they just gain it right back?
70%
of alumni were at or below their weight they achieved at the end of Lean Energy
84%
of alumni had kept off at least half of the weight they lost in Lean Energy
I don't expect you to eat exactly like you do inside Lean Energy forever.
I want you to go on vacation. Eat carbs. Go out to dinner. Enjoy Christmas. Have seasons where you're not thinking about your food 24/7.
I want you to know what works for your body - and know exactly what to do when you realize you've gotten off track.
“15 LBS DOWN AND I FOUND MYSELF AGAIN.”
“IT’S NATURAL TO SHOP & COOK THIS WAY NOW.”
“9 MORE POUNDS AFTER LEAN ENERGY”
Is Lean Energy Right For You?
LEAN ENERGY IS FOR YOU IF:
✓ You have 10, 15, 20+ pounds you want to lose
✓ You already eat pretty healthy but can't understand why the scale isn't moving
✓ You want results quickly but you're too health-conscious to do a crash diet or GLP-1
✓ You're willing to give up some foods for 6 weeks if it means finally getting the results you've been trying to get for YEARS
✓ You're willing to cook most of your meals at home for 6 weeks (but they don’t have to be fancy!)
✓ You're ready to actually DO the program - not just collect more information
IT IS NOT FOR YOU IF:
✗ You're looking for a crash diet you'll abandon the second the six weeks are over
✗ You’re in a season of life where you don’t have the bandwidth to prioritize meals, sleep, or slowing down enough to implement the program
✗ You're looking for information more than you're ready to actually do the work
✗ You’re not ready to take ownership of the process - you’ll have tons of support, but you still have to be the one to implement it
You don't need to be perfect. But you do need to be ready.
Ready to make changes. Ready to prioritize yourself. And ready to finally get the weight off.
It's only six weeks. But the six weeks aren't really what you're buying.
You're buying the opportunity to finally get the weight off that you've been talking about losing for years.
You're buying the ability to look at a restaurant menu and know what to order. To go on vacation without feeling like you've ruined everything.
And to see the scale creep up a few pounds someday and know exactly what to do to bring it back down.
I don't just want you to lose the weight. I want you to finally understand what works for YOUR body and know how to come back to it for years afterward.
Six weeks can change a lot when you finally have the right strategy.
Frequently
Asked Questions
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Real, whole foods with a focus on protein, healthy fats, and blood sugar balance.
At the start of the program, you’ll be given a clear list of approved foods to follow. This does mean temporarily removing certain food groups so your body can reset and heal. This phase is structured and intentional, not about restriction or deprivation.
You should expect to adjust how you grocery shop and prepare meals in the week leading up to the program. Toward the end, you’ll learn how to thoughtfully reintroduce foods and identify what works best for your body long-term.
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The Prep Kit that you have access to right away is ~2 hours of video modules to watch.
After that, every week’s modules are about 1 hour of videos. You can listen to them on a drive or a walk.
And then you will need some time to throw together Lean Energy plates. The time commitment for that just depends on what you like to eat. You can totally buy a rotisserie chicken and raw veggies and be good to go OR you can take the time to make something from scratch. There are options!
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No. Lean Energy is not built around intense workouts or long hours in the gym.
Movement is encouraged, especially walking and light resistance, but fat loss and metabolic healing in this program come primarily from how you fuel, support, and regulate your body. Not from burning more calories or pushing harder.
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No. Labs are not required to participate in Lean Energy.
If you do choose to run labs, you’ll learn how to interpret them through the Lean Energy framework and use that information to personalize your approach. If you don’t, the program is still fully effective and designed to work without them.
Because they are optional, you will pay wholesale pricing directly to the lab company.
The current wholesale pricing for bloodwork is around $60 and for DUTCH Adrenals is around $190. I highly recommend the bloodwork to supplement the program but do not think DUTCH Adrenals is needed unless you’re really wanting to see cortisol levels.
I do not charge anything for this service of being able to order functional labs!
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Absolutely. Many women in Lean Energy are working moms, traveling for work, or juggling full schedules.
The program is designed to work in real life. You’ll be given grocery lists, simple meal ideas, travel guidance, and practical strategies for busy days. That said, Lean Energy does require intention and participation. You don’t need perfection, but you do need a willingness to plan ahead and make supportive choices most of the time.
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No worries. You’ll have access to the full course and resources for 4 months after the program ends, so there’s plenty of time to catch up or revisit anything you missed.
Lean Energy is designed to be followed in sequence, so staying relatively on track will give you the best experience. That said, life happens, and the material will be there when you need it.
If you want continued support after the cohort ends, including a place to ask questions or retest labs, you’ll have the option to join Club Lean Energy, a low-cost way to stay connected and maintain momentum.
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Yes. Lean Energy can be safely adapted for pregnancy and breastfeeding, with a different focus than weight loss.
In this stage of life, the goal is nourishment, recovery, and gentle metabolic and hormone support. You’ll follow modified steps each week, with no fasting protocols and an emphasis on fueling your body well.
Many women notice improvements in digestion, energy, and cravings along with an average weight loss of 11 pounds over the 6 weeks.
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Yes. Lean Energy can be effective for postmenopausal women, but the experience may look different.
Hormonal shifts, long-term stress, and years of dieting can mean your body needs more support and a slower, gentler approach. Inside the program, the focus is on nourishment, blood sugar stability, inflammation reduction, and metabolic support rather than aggressive fat loss.
Some postmenopausal women see significant fat loss, while others notice improvements in energy, digestion, sleep, and body composition first. Both are signs the system is healing.
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I give you everything you need to know in the week 6 materials to either continue losing weight or maintain progress going forward. If you need more support then or anytime in the future, you can join my alumni network.
Club Lean Energy is an optional, low-cost continuation ($15/month) for women who want ongoing support after the Lean Energy cohort ends.
Inside Club Lean Energy, you’ll have a place to ask questions, stay connected to the community, and continue building on what you learned during the program. This may include guidance around maintenance, retesting labs, and staying consistent without starting over.
Joining Club Lean Energy is completely optional and designed for women who want light, ongoing support as they apply Lean Energy principles in everyday life.
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Enrollment for Lean Energy is open ahead of each cohort start date.
When you enroll, you’ll receive instant access to the Lean Energy Prep Kit. This is designed to help you understand how the program works, how to approach the upcoming weeks, and how to set yourself up for success before the cohort officially begins.
The next full Lean Energy cohort begins October 12th. That’s when the guided weekly structure, lessons, and community experience start.
We recommend enrolling early so you have time to review the Prep Kit, understand what’s coming, and feel mentally and physically prepared to begin.
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The investment for Lean Energy is $774.
You can save 10% by paying in full, or choose a payment plan if that feels more supportive right now. Both options give you full access to the program, materials, and support.
This is a one-time investment in learning how to support your metabolism, energy, and hormone health in a way that lasts well beyond the six weeks.
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Lean Energy isn’t just about the scale. It’s about reducing inflammation, increasing energy, supporting hormone balance, and helping you feel better in your body.
Many women who join are looking to lose the last 5–15 pounds, reduce bloating, clear brain fog, improve sleep, or reset their metabolism after years of stress or dieting.
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Lean Energy is designed around animal-based protein sources because they provide the most straightforward approach to supporting metabolic health, blood sugar balance, and preserving muscle while losing weight.
For pescatarians, the program is generally easy to follow, as fish and seafood fit well within the nutrition guidelines.
For vegetarians, the program may require more personalization. During the initial phases, we remove plant-based protein to support gut healing, reduce inflammation, and improve blood sugar regulation. Because a vegetarian needs protein, they would not be able to follow the program as written. Aspects of the program could still improve energy and help with weight loss, but I don't have data on vegetarians yet. If you're vegetarian and interested in joining, we're happy to help you adapt the program.