How Functional Nutrition Uses a Holistic Approach to Uncover Root Causes

Welcome to the Pursuing Private Practice podcast!

Join Jennifer McGurk, CEO of Pursuing Private Practice, and Dr. Katie Smith, Registered Dietitian and certified exercise physiologist, for a conversation about functional nutrition, a holistic approach to health, and building a private practice that supports the season of life you're in.

Jennifer and Katie discuss what it really means to look for the root cause of a client's symptoms, why more testing isn't always better, and how gut health, stress, sleep, and nutrition connect to hormone health. They also discuss career transitions and how Katie's decision to leave her "dream job" to create a private practice gave her space for both meaningful work and the life she wants outside of it.

• What Functional Nutrition Really Means (03:12) Katie explains functional nutrition as individualized care that looks at the whole health picture. Jennifer and Katie discuss how food, sleep, stress, movement, and other lifestyle factors all work together.
• Getting to the Root Cause Without More Overwhelm (06:24) Katie discusses what it really means to get to the root cause of a health concern, and why replacing a long list of medications with an overwhelming list of supplements isn't necessarily the answer.
• From Academia to Private Practice (10:22) Katie shares how motherhood and a changing season of life led her to reconsider a career in academia that she once thought she'd have forever.
• The Story Behind 4Gen Wellness (17:19) Katie explains how her background in women's health, her four daughters, and the idea of generational wellness inspired her private practice. Jennifer adds another layer to the conversation: the impact our relationship with food can have on the next generation.
• Hormones Are the Messenger (22:20) Katie explains why hormones aren't always the problem, but can instead be the messenger of what's happening elsewhere in the body. Jennifer and Katie discuss the foundational role of gut health, sleep, stress, nutrition, and nervous system regulation.
• When Functional Labs Are Actually Useful (28:33) Katie shares why she doesn't automatically start with functional testing and how she considers cost, symptoms, and foundational nutrition first.
• Building a Practice Around How You Work Best (33:58) Katie shares how her background as a teacher shapes everything from her initial appointments to the education she provides clients. Jennifer and Katie also explore future offers that could expand her impact without creating burnout.
• Getting Started in Functional Nutrition (36:56) Katie offers advice for dietitians interested in functional nutrition, including why learning will always be part of the process.
• Private Practice Doesn't Have to Look One Way (41:30) Katie reflects on building a full practice through word of mouth while keeping social media lower on her priority list. Jennifer reinforces the freedom to choose a business model that works for you.

Your clients may come to you wanting their hormones "fixed" or looking for the one test that will finally give them an answer, but this conversation is a reminder of how much deeper nutrition care can go.

You have the opportunity to help clients understand the bigger picture, prioritize what matters, and make changes that are actually realistic for their lives.

This bigger-picture thinking matters in your business, too. You don't need to do everything, follow someone else's business model, or have your entire career figured out. You can keep learning, lean into the work you do best, and build a business that supports both the clients you want to serve and the life you want to live.

Your private practice doesn't have to look like anyone else's to be meaningful, impactful, or successful.

Sponsor:

✨ Business School is designed to guide you through every stage of building a private practice: getting set up, seeing your first clients, growing until you're fully booked, hiring a team, expanding your offers—and even learning how to coast when needed. Inside, you'll follow a step-by-step curriculum with the flexibility to choose the path that fits your current stage of business and life. You'll get access to advanced toolkits, templates, and systems for business topics like marketing and finances, but also for counseling skills and client support. Beyond the curriculum, you're supported by personalized 1:1 coaching, weekly office hours, and monthly themes that address the real challenges of private practice. The program keeps you moving forward with built-in accountability that builds resilience and confidence so you feel like a legit business owner.

Learn more and apply here: https://pursuingprivatepractice.com/businessschool/

Connect with Pursuing Private Practice:

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📧 Email: Contact Us

Free Resources For Dietitians at Any Stage of Business:

🍎 The Ultimate Checklist to Start Your Private Practice

✨ Free Training: Get Clients Now 3-Day Challenge

👯 Free Workshop: Hire Your Next Team Member

💻 The Pursuing Private Practice Blog

🎙️The Pursuing Private Practice Podcast

About Katie:

Dr. Smith is a Registered & Licensed Dietitian and Certified Exercise Physiologist with nearly 20 years as a health & fitness practitioner and researcher. She received her Ph.D. in Interdisciplinary Nutritional Sciences and her B.A. in Athletic Training. She is a published author in several scientific journals and has presented throughout the United States and internationally. Her research background encompasses several facets of women's health, particularly prenatal lifestyle interventions to prevent maternal and fetal chronic disease. This work sparked her interest in generational health across the lifespan.

She's also a wife and mom to 4 young girls, further inspiring her professional pursuits to optimize hormonal health & function for all ages. Outside of work, she loves to be active, be in the kitchen with her family, travel, and all things Disney!

Connect with Katie:

Website

Instagram: @fourgenwellness