THE WELLFUEL PODCAST

Nutrition Coaching

Our focus is food, but to heal our bodies, we need nourishment, emotional support, sleep, sex, inner peace, and more. So, here at ISN, we work to promote whole-body healing and wellness.

As seen in

Personalized nutrition & wellness coaching

Our one-on-one nutrition coaching program has successfully helped hundreds feel and look their best and heal their bodies.

Here's what you get

1. A Comprehensive, 360° Health Evaluation

We take a deep, investigative look at your current health—your symptoms, patterns, history, and lifestyle. When appropriate, we incorporate advanced functional testing (gut, hormones, inflammation, histamine, toxins, mold, and more) so you finally understand why you feel the way you do.

2. A Personalized, Step-by-Step Healing Plan

You receive a clear, customized roadmap outlining exactly what to do next; including targeted nutrition guidance, lifestyle shifts, and supplement/herbal support when appropriate, delivered in simple, actionable steps so you never feel overwhelmed or unsure of what to do.

3. High-Touch Support + Real Accountability

Healing doesn’t happen alone. We guide you through each phase with consistent support, education, and adjustments along the way. You get a true partner… someone who keeps you on track, helps you navigate challenges, and ensures you make meaningful, lasting progress.

Who We Help

Our personalized, holistic nutrition coaching is designed for individuals of all ages (from 0 to 100+) who are ready to address the root cause of their symptoms and commit to lasting health transformation.

If you are a person seeking an integrative, whole-person approach to wellness, you are an ideal client. 


We specialize in working with those who are experiencing:

  • Gut related (IBS, IBD, constipation, diarrhea, bloating, food sensitivities)
  • Hormones (peri/menopause, endometriosis, PCOS, infertility, painful periods, thyroid)
  • Toxicity (mold, and other)
  • MCAS, and histamine overload
  • Eating disorders
  • Weight loss/gain
  • Cancer (prevention, treatment, remission)
  • Diabetes
  • Longevity & optimization
  • & more (check out our pediatric services tab as well)


We also
love to give second opinions on other people's protocols and we strive at helping those who have seen multiple doctors or specialists without getting a clear path forward and need an accountability partner and a personalized plan to make lifelong changes.

Reach out!

If your specific health concern is not listed here, we still encourage you to book a free consult. We are passionate about helping clients with all health needs feel happy and healthy so they can live life to their fullest.

Isabel pouring juice into a cup

Our holistic approach

Our 1:1 coaching is built on the belief that true wellness goes far beyond “just a diet.” It’s a holistic, whole-person approach that considers everything—food, nutrients, movement, sleep, stress, environment, and daily habits.

Using a functional and integrative lens, we look for the root causes behind your symptoms through a thorough review of your health history, lifestyle, and when appropriate, advanced testing. From there, we create a clear, personalized plan that includes nutrition, lifestyle shifts, supplement support, and other complementary modalities (like acupuncture) when needed.

Our goal is simple: help you heal, feel better in your body, and build habits that support long-term health.

We work with clients ages 5–95, with specialties in gut health (IBS, constipation, diarrhea, Crohn’s, colitis), hormones (endometriosis, PCOS, fertility, perimenopause), allergies and histamine issues (including MCAS), thyroid health, prenatal/postnatal care, blood sugar balance, and sustainable weight loss. If you don’t see your concern listed, reach out—we love supporting clients with unique or complex needs.

What clients are saying

our process

We use 10+ years of functional, holistic, and integrative medicine experience to help you finally get to the root of your symptoms and heal your body.

1

Get in touch

Get in touch and make an appointment.

2

Gather Background Info

Send us your 2-3 day food log, blood work and intake questionnaire.

3

Initial Consultation

Initial 60-minute consult. Isabel will send you a personalized menu/recommendations/supplement suggestions.

4

Weekly Follow-Ups

You’ll meet either weekly or bi-weekly for 30-minute sessions, which are where we tweak and expand upon your individualized plan; these are really where the magic is made. These sessions provide both support and accountability and allow us to grow to understand and support what your body needs (and what we may need to look deeper into). A follow-up email will be sent after these weekly phone sessions with recipes, mini-goals, recommendations, and more – depending on where you are in this journey and what you need most.

Isabel Smith Nutritionist with salad on the bed

the details

Isabel Smith in the Kitchen

Initial Consultation

Having already received and reviewed your food journals, medical history and blood work, we spend the Initial Consultation getting to know you (all about you!).

Your goals, lifestyle, and food preferences will shape your individualized treatment plan. This is why we spend the initial consultation getting to know YOU.

Your treatment plan and recap

Your treatment plan and a recap of this initial session will be sent via email. The treatment plan and email will be personalized to your needs. They may include specific product recommendations, recipes, meal plans, exercise classes, supplement recommendations, and more (Initial sessions occur on the phone or via Skype/FaceTime and last 60 minutes).

Weekly follow-ups

These weekly 30-minute sessions are where we tweak and expand upon your individualized plan; these are really where the magic is made. These sessions provide both support and accountability and allow us to grow to understand and support what your body needs (and what we may need to look deeper into). A follow-up email will be sent after these weekly phone sessions with recipes, mini-goals, recommendations, and more – depending on where you are in this journey and what you need most.

Let's Get Started

We help men and women of all ages live healthier and happier lives by focusing on the whole person – your individual needs, lifestyle, mental health, and goals.