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Functional Medicine Services

Functional Medicine Services

Learn functional medicine.
Change lives.

Start here

Complex health problems don't require complicated solutions.

Master chronic inflammation & what’s really keeping your clients stuck.

Our Mission

Helping health professionals around the world bring functional medicine into their business. Flexibility, freedom and prosperity while serving others is possible.

Why choose us?

Mentorship is the fastest way to implement information to create change for yourself & your clients. Fast-track your functional medicine career with industry expert Dr Stewart Gillepsie.

Our Process

Target 7 types of inflammation to get deep healing & fast results - while minimizing lab testing & supplements. Access our framework to confidently tackle your most complex patient cases.

Learn with us

Functional Medicine Foundations Course

Live Workshop Recording

New to functional medicine? Start here. 7 hours of content with inflammation expert Dr Stewart Gillespie.

Check out our FREE videos!

Get Access

Functional Medicine Mentorship 2.0

Our best-selling 6 month mentorship has had an upgrade! This is the complete package for practitioners who want to go pro with functional medicine. Get everything you need to hit-the-ground running in just a matter of months.

  • Identify 7 different immune types + effective solutions for your complex clients.
  • Dive deep into gut health, hormones & safe, effective detoxification.
  • Get the latest research on musculoskeletal conditions, fascia & the lymphatic system.
  • Interpret the most useful functional lab tests (GI Map, OAT, DUTCH).
  • Feel Supported: VIP access to Dr Stewart Gillespie.
  • Your Questions Answered in real-time: Live Q&As every week.
  • Connect with our community of health professionals.

Next round starts August, 2025.

Join The Waitlist

Inflammation Mastery

A 10-week program designed for the busy health professional who wants to master the 7 types of inflammation.

  • Get a framework for complex cases. This signature method was developed by Dr Stewart Gillespie. Steal the exact protocols he uses!
  • Get Support: VIP access to Dr Stewart Gillespie.
  • Your Questions Answered: Live Q&As every week.
  • Connect with our community of health professionals.

Next round starts August, 2025.

Learn More

What's your Immune Type?
Are you Th1, Th2 or Th17?

Did you know there’s MORE than one type of immune response?

Knowing this is FUNDAMENTAL to reversing any illness – whether you have a skin condition, gut problem or an autoimmune disease – we’ve got you covered.

Unsure if you’re Th1, Th2 or Th17? Click the button to find out!

Learn More

Meet the Founders

Kate Smith

Functional Medicine Practitioner

Stewart Gillespie

Functional Medicine Practitioner

What they are saying...

★★★★★ 5/5
After 2 days I have NO PAIN in my hands, no stiffness in my joints, it has been amazing. I can cope without pain medication...It has been more than 12 years that I have been having back trouble. I have had some incredible sleep. I've been able to sleep without waking to turn over. I stayed in bed until 7am WITHOUT A HEADACHE. That is unheard of for me. And last, but not least, I've lost 2kg in one week... I think that is it Kate, so super happy and now super motivated.
Mim B
For the first time in so long I felt I finally found a practitioner I could trust with my body. Kate listened to all of my symptoms and also asked a lot of eye opening questions to really get down to the source of the problem. Within the first 2 weeks I felt a positive change and it only went up from there. Within a few months I went from bed ridden with extreme gut pain and imbalanced hormones, interrupted sleep and crazy inflammation. To now feeling energised, more self aware with what works for my body and no gut pain whatsoever. I am BEYOND grateful for this journey with Kate as it gave me the ability to trust myself again along with a whole lot of vitality. Thank you immensely.
Isabella G
Isabella G
Thank you so much Kate. I'm not sure why but I got a little teary reading that last email. It must be the emotions of finally knowing what is wrong with me.
Jessica F
Everyone in the world needs Stewart & Kate in their lives. I feel like I understand my own body better than I ever have. I'm a different person thanks to you both. I will be forever grateful for your knowledge and support, and for truly making me feel like you had my back through this journey.
Kristaly A
Dr Stewart, you gave me answers about my health that no one else has been able to give to me. This information has changed not only my life but my partners life too. It will not only change our lives but it will change our kids, parents, clients and friends lives too. Thank you from the bottom of my heart.
Faye
As a mom with two kids, one has ASD diagnosis, the other has severe allergies/anaphylaxis. Stewart and Kate have been fantastic. The protocol was quite easy to implement. Both kids now have better eye contact, trying to speak more, improved bowel regularity to name a few, I noticed this quite early in the process, about a week or two since we started the protocol.
Xin O
Xin O
This makes so much sense when you go through your mentorship. If anyone is reading this with any autoimmune or health concern...make the investment. It is so eye opening! Changed my life and I suffered 25 years til I got answers from Dr Stewart Gillespie!
Brandi O
You are the ONLY practitioner I know that tries to take a holistic approach. Since moving I have spent a fortune trying to find the same care I received with you. You're a unicorn Kate!
Nicole H
Nicole H
Dr. Gillespie, I am eager to learn more. Thank you so much. Know that you are loved and DEEPLY appreciated!
Janice
Nat E.
Nat E.@menopausehealthfitness
I AM SO INCREDIBLY GRATEFUL to be a part of Dr Stewart Gillespie's 2022 Functional Medicine Mentorship.
Kristaly A.
Kristaly A.
Hi Kate - so the skin care is beyond amazing I haven't had a single adverse reaction it's just gotten better every day... Thanks so much!
Katharine O.
Katharine O.
I love being a part of this family. I love reading the posts and it's so supportive and super interesting. Love you guys and your enthusiasm to help us. Can't thank you and Stewart enough! 🙏🙏
Dr Neha Mistry
Dr Neha Mistry@dr.nehamistry
I learn so much from you guys. I've had client wins too in terms of guiding them in appropriate directions.
Kris G.
Kris G.
You are all a special group of passion and intelligence. So happy to know you all. It's a true privilege. 🤩🙌

Through applying my Functional Health knowledge courtesy of Dr Stewart Gillespie, I managed to completely eliminate my PCOS I had for 15 years & establish regular periods (during my PCOS years I was lucky to get one period every four months), and have my cycle not only be regular, but completely symptomless too.

Corinne A. Tweet
Kate, I needed to let you know my gratitude. I'm feeling so much better! Thank you for going above and beyond to help me. I'm very confident that you're my light at the end of the tunnel. I don't know where or what I would be doing without your help, thanks for all your work and patience with me, truly. Thank you thank you thank you.
Trent G
Hey Kate, I just wanted to give you a huge thank you. Last pregnancy I suffered severely with energy and consequently major mental illness. I can honestly say I hardly feel pregnant this time around. I feel fantastic! Can't thank you enough. You've made the last 9 months a dream.
Rebecca J
Rebecca J
My skin looks and feels so much better! Thank you! Friends have commented on how my brain fog has appeared to be lifted so it's not just me noticing differences.
Jasmyn J
Jasmyn J
It has honestly brought tears to my eyes in amazement at how good I feel. When you mentioned I probably don't know what normal felt like I knew that was true, but honestly I had no idea the weight of that statement until this week. I actually believe I can have a life again & to feel that way is life changing. Stewart is a wizard and Kate you are an angel, thank you.
Bec S
Bec S
Hey Dr Gillespie! I have just finished your Foundations Course and I cried at the end because finally I got the answers I've been looking for nearly my whole life.
Sarah P
Hi Dr G, I feel much better. Better than I have in weeks. In all seriousness, I can't thank you enough for helping me to get my life back. This has been going on for a very long time and it's great to finally feel like I can see light at the end of the tunnel. I'm feeling more hopeful now.
Laura
"I think the simple answer is that some people work to get a pay cheque - you both actually care about what you're doing and the end result."
Catherine J
I'm so glad we found Kate and her team. Our son has very severe eczema and we had tried everything. Kate is the only one who has been able to get proper results and relief for him. Thank you.
Kristy H

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Functional Medicine Services

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