one-on-one support
Functional Nutrition Consulting
Get personalized guidance and support on your path to better health.
Rooted in a holistic approach, we take the time to understand your health from the inside out.
Have you ever wondered if your low energy might be linked to a B vitamin deficiency? Or questioned whether your antioxidant levels are the real culprit of your gut issues? What about your magnesium levels—are they where they should be for hormone regulation? And are your Vitamin D levels optimized for immune function?
We’re here to help you sidestep the guesswork so you can experience the vibrant health you deserve.
Conditions influenced by nutrition —
Digestive Disorders (IBD, IBS, GERD/Reflux)
Eczema / Psoriasis
Elevated Cholesterol
Environmental / Food Allergies
low energy / chronic Fatigue
PMS / Menopause / Infertility / PCOS
Acne
Arthritis / joint pain
Asthma
Migraines / Headaches
Osteoporosis
Autoimmune Disorders
Chronic Sinusitis
Depression / Anxiety
Heavy Metal Toxicity
Hormone dysregulation
Metabolic Syndrome, Pre-Diabetes, Insulin Resistance
stubborn weight / sluggish Metabolism
food cravings
Thyroid and Adrenal Disorders
poor Sleep / Insomnia
Restless Leg Syndrome
How We Work Together
There’s no ‘one-size-fits-all’ when it comes to nutrition. Using advanced lab testing, whole foods, supplements, and lifestyle strategies, we take an root-cause approach to provide holistic guidance that is evidence-based, actionable, and completely personalized for you.
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We’ll start with a 50-minute initial consultation for a thorough review of your health history, dietary habits, and wellness goals. This appointment can be held virtually via Telehealth or in-office at One City Center, Portland, Maine, 04101.
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Rooted in our philosophy of ‘test, don’t guess’, we utilize functional lab testing to gain a deeper understanding of your unique health. Labs are not required, but can provide a more comprehensive evaluation of what’s going on beneath the surface. Lab options range from gut health (e.g. GI MAP stool test), hormones & adrenals (DUTCH), organic acids (OAT), micronutrients (NutrEval), and/or mold, heavy metals, or other environmental toxins. Any pertaining labs will be discussed with you in your Initial Consultation.
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Based off a combination of clinical assessment and lab results, we will provide you with tailored recommendations for food, supplements and lifestyle strategies that align with your unique needs and lifestyle.
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True health isn’t built overnight — it’s built through a series of consistent micro-habits that are formed overtime. We partner with you on your wellness journey and take the time to understand your health and lifestyle so we can provide holistic solutions that are sustainable and result-driven.
Follow up appointments are scheduled according to your needs to build upon your wellness plan and make adjustments as needed.
GET STARTED
Choose Your Package
3 Month Package
(1) 50-Minute Initial Consultation
(2) 30-Minute Follow Up Sessions
Lab ordering & analysis, if applicable
Customized written functional health action plan with nutrition, lifestyle, exercise and professional-grade supplement recommendations
Messaging support between scheduled sessions
6 Month Package
(1) 50-Minute Initial Consultation
(5) 30-Minute Follow Up Sessions
Lab ordering & analysis, if applicable
Customized written functional health action plan with nutrition, lifestyle, exercise and professional-grade supplement recommendations
Messaging support between scheduled sessions
12 Month Package
(1) 50-Minute Initial Consultation
(11) 30-Minute Follow Up Sessions
Lab ordering & analysis, if applicable
Customized written functional health action plan with nutrition, lifestyle, exercise and professional-grade supplement recommendations
Messaging support between scheduled sessions
All appointments are one-on-one with Chelsea Barringer, held virtually via Telehealth or in-office at One City Center, Portland, ME. 04101.
Chelsea Barringer, MS, CHHP
Nutritionist and Board-Certified Holistic Health Practitioner
Recognized as a leading voice in functional nutrition, Chelsea specializes in gut health, hormone regulation, and metabolic function. She holds a Master’s degree in Holistic Nutrition and over 15 years of experience helping clients cut through food noise, nourish their bodies, and create lasting health.
Client Testimonials
“Working with Chelsea helped me understand how my lifestyle had been contributing to the chronic digestive issues I’d been experiencing. When we addressed my hormones and stress levels, alongside shifting my nutrition, I truly started to heal.
-amelia J
“Once I turned 40, I struggled with migraines, weight gain, and insomnia. Chelsea helped me pinpoint the nutrients I was lacking and showed me where I could make small tweaks to correct my levels. I feel better now at age 43 than I have in years!
-cheryl t.
“The recommendations Chelsea offered were insightful, simple to apply, and absolute game changers to my energy levels and mental clarity. I can actually keep up with my 3 kids now!
-meghan H.
Better health begins here.
Book a complimentary introductory call to find out if our services are right for you and get 10% off your first 1:1 Functional Nutrition Package.