Are You Ready To Take Your Life To The Next Level?

  Peptides address the root cause of dysregulation in your body. Are you ready to learn how to use peptides, diet, training, and supplementation to become the strongest version of yourself?
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Take the guesswork out of peptides

What Does Coaching With Me Look Like?

Peps+Labs+Personalized Protocols: The science-backed approach to peptide optimization that's as unique as you are. No more guessing. No more masking symptoms. Just precise, transformative solutions.

Custom Peptide Protocol

Want to use peptides but don’t know where to start? That’s where I come in. When you work with me, I’ll build you a custom peptide protocol designed to fast-track your health goals.

Lab & Bloodwork Analysis

Most people get labs done and walk away with numbers they don’t understand. I dig deep. I analyze your labs through the lens of performance, health optimization, and longevity.

Nutrition & 
Supplements

The supplement & nutrition world is packed with hype, scams, and empty promises. Most people waste money chasing the next magic pill. I work with you to build a 100% unique plan.

Data backed results

Forget guessing what your body needs. We use data to guide protocols.

Stop Guessing

↗ Nutrition & Supplements
↗ Functional Lab Analysis
↗ Custom Peptide Protocols

Roli

I am so lucky to have found Kelly. For the past four years, I have struggled with an autoimmune disease, diabetes, and other health challenges. If you looked at my planner for any given month, it was filled with medical appointments. Yet, nothing seemed to make me feel better. My health impaired my quality of life and made the simplest of tasks seem daunting. I felt like a shell of myself. I am so grateful to have been introduced to Kelly. I had quite honestly begun to accept that my life would never change. In just six months of working with Kelly, we have used data driven information to make changes to optimize how my body performs. She truly cares about her clients and goes the extra mile. From Nutrition to Sleep Hygiene to Natural Remedies, Kelly knows it all. She has provided customized, quality insight and knowledge to support my goals. I see my “old self”, but am a stronger and resilient version of who I was. I have seen a drastic change in my life since working with Kelly and am excited to further work with her on my fertility journey, something that seemed unlikely before. Thank you Kelly!!!
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Greg

You are a miracle. I'm never letting you go. Went to pt today. [8 weeks out from a hip replacement] Blew through 22 exercises with ease no pain. Wooohoooo!!! Barely any pain Dr asked if I'm walking steps with 2 legs. I was doing that in two weeks. I cannot tell you how happy this makes me!!! A friend of mine had hip replacement 16 weeks ago. He graduated to tying his shoes. I was tying my shoes week one! I worked with Gary Brecka and you are so much better and give greater results. I don't know where we'd be without your concierge service!!
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Jody

Kelly did what no doctor has been able to do... she figured out the cause of my high blood pressure!  My blood pressure went from over 200 to 120! I was on 5 different medications from my cardiologist.  None worked.  A genetic test, labs, and a few supplements later, my blood pressure is normal!  After working with Kelly for about 3 1/2 months my bloodwork has improved greatly, sleep has improved, lost 20 pounds, and I have been able to see what stresses me. Which I really didn’t have a clue before. She has helped adjust and recommend supplements, diet, and help my overall health. Kelly has always been honest, but also has the ability to still be positive even when you hit a bump in the road. She changed my life and my health.
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Derek

At 52, I was diagnosed with an autoimmune disease. According to the medical professionals, my future meant taking methotrexate for the rest of my life.

On paper it might sound like a solution. If methotrexate could keep the problem under control, why look for anything else? The reality is very different. Methotrexate is a chemotherapy drug used for cancer patients and it comes with some nasty side effects, kidney failure being one of them. It is so strong that you need regular blood tests just to make sure your organs are still functioning properly. I did not like the idea of taking something to ease pain in one area while slowly poisoning the rest of my body.

Then there is the cost. Methotrexate is often taken alongside a second drug.

I decided I wanted a better solution. I did not want my future to be dictated by dangerous drugs. That is when I spoke to Kelly, whose knowledge in the health and wellness field came highly recommended.

She reviewed my blood results and DNA and put together a plan for me. It included vitamins and peptides. I will admit I was not keen on the peptide part at first as the idea of injections terrified me. After a few injections, the fear of injecting myself completely disappeared. Now I can inject myself without thinking twice about it.

I have been following Kelly’s advice for just a couple of months and the difference is incredible. I feel better every day; happier, more content and just lighter in myself. I have lost weight, moved a couple of notches on my belt and even the extra puffiness in my face has gone down.

The anti-inflammatory effects are starting to kick in as well. Earlier this year I had a serious arthritis flare-up that left me off my feet for days and walking badly for months. Recently I had another flare-up, but this time it was gone in a couple of days. That is a huge improvement, especially as I have only just started the peptides. I am hopeful that in a few months I will be free from this autoimmune disease altogether.

I have been through years of hospital visits and treatments. Nothing has come close to the results I have seen from Kelly in just a few short months.
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Plans & Pricing

Peptide Blueprint
A focused, specialized peptide protocol with metrics tracking and supplement plan to get you started fast.ggg

What’s Included in This Program

Features:
• Evaluation of current peptides.
• Custom peptide protocol.
• 6 months of peptide. recommendations to meet your goals. 
• All the ins and outs of your peptides.
• Understanding your biometrics. 
• Supplement plan.
• 1 hour Zoom meeting to go over your blueprint.
One time
The Pep Edge Coaching
Experience our Full Coaching program for a monthly fee, delivering personalized data. Eliminate guesswork and simplify your journey to a better you.

What’s Included In This Program

Features:
• Comprehensive history overview in 1 hour meeting.
• Evaluation of current peptides.
• Custom peptide protocol fit into your lifestyle.
• 6 months of peptide recommendations to meet your goals.
• All the ins and outs of your peptides.
• Bloodwork Analysis and paired peptides, diet and supplements based on your labs.
   • Nutrition Program
   • Supplement Plan
   • Peptide Protocol
   • Biohacking Suggestions
• Understanding your biometrics and recommendations on improvement.
• Weekly check-ins.
• 1 Hour Zoom meeting every 2 weeks.
• Unlimited support 7 days a week & protocol adjusting as needed.
• Special peptide pricing
Monthly 
Next Level Peps
Experience our next level Pep Program. Pay a single fee for comprehensive 30 day program and let's dig into your data for your success! 

What’s Included In This Program

Features:
• Comprehensive history overview in 1 hour meeting.
• Evaluation of current peptides.
• Custom peptide protocol.
• 6 months of peptide recommendations to meet your goals.
• All the ins and outs of your peptides.
• Bloodwork Analysis and paired peptides, diet and supplements based on your labs.
   • Nutrition Program 
   • Supplement Plan
   • Peptide Protocol 
• Understanding your biometrics and recommendations on improvement. 
• 1 hour Zoom meeting to go over your blueprint.
• 30 days of unlimited support & Q&A.
One time
Please No
Don't buy it monthly. For real.
$12.99
Buy Now
Ugh. If you have to.
Fine. Whatever. Here you go.
$29.99
Buy Now
More expensive
If you pay us a whole year it's discounted.
$15.99
Buy Now
*All options excludes price of supplements, peptides, biometric devices & bloodwork.

official bio

Kelly Colby helps high achievers optimize their health by unlocking the power of their DNA. By guiding them to prioritize their internal wellbeing and make space for holistic selfcare, she sets them on a path to becoming their strongest, most resilient selves.
No matter what brings people to her, whether it’s aging, slowdown, or a desire for deeper optimization, Kelly combines her deep understanding of genetics, biohacking, and functional health with a no-nonsense coaching style that resonates with ambitious, results driven individuals.
When she’s not working with clients, Kelly is exploring AI innovations in health optimization to put the health power back into the hands of the individual. Kelly calls San Diego home and consults with clients across the globe, always focused on data driven and sustainable transformations.

Your Privacy & Security Comes First

FunctionalDNA is a data analysis company. We provide personalized health reports based on your genetic information. We give you data and insights. We don't diagnose, treat, or cure disease.
Talk to your doctor before making changes to your health routine.
FunctionalDNA Copyright © 2025 All Rights Reserved
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