Business Details
Your Trusted Nutritionist in Norwalk, CT
Diehl Nutrition is a functional nutrition practice dedicated to transforming health through personalized, evidence-based dietary solutions. Founded on the principle that food is foundational to well-being, we specialize in addressing gastrointestinal health, sports nutrition, and preventative care. Our approach combines clinical expertise with a deep understanding of individual needs, focusing on root-cause analysis rather than temporary fixes. With over eight years of experience in the CrossFit community and advanced education in applied clinical nutrition, we empower clients to achieve sustainable lifestyle changes. Our services include comprehensive gut microbiome testing, customized meal planning, and holistic wellness coaching.We reject fad diets in favor of science-backed strategies that promote long-term vitality. Clients benefit from virtual consultations, flexible program options, and ongoing support tailored to their unique health goals. Our commitment to education ensures clients understand the 'why' behind nutrition choices, fostering confidence in daily decision-making. By integrating dietary guidance with fitness expertise, we help individuals optimize physical performance and metabolic health. Our practice operates with transparency, prioritizing client accountability and measurable outcomes.
Services
Free Consultation
Initial Consultation
Follow Up Sessions
GI Map Testing
3 Month Program
Monthly Subscription
Corporate Seminars
Public Speaking
Highlights and features
- We offer evidence-based nutrition strategies tailored to individual health goals
- Our functional approach addresses root causes of digestive and metabolic issues
- 8 years of CrossFit community experience informs sports performance expertise
- We provide comprehensive gut microbiome analysis with GI Map testing
- Personalized meal planning accommodates dietary restrictions and lifestyle needs
What people say
Increased energy levels
Improved digestion
Personalized support
Measurable health improvements
Expertise in gut health
Services
GI Map Testing
The GI Map test uses DNA sequencing to identify gut pathogens, inflammation markers, and microbiome imbalances. This diagnostic tool helps create targeted treatment plans for digestive disorders, autoimmune conditions, and metabolic issues. Results guide personalized dietary and supplement protocols.
Sports Nutrition Counseling
Customized nutrition plans optimize athletic performance and recovery. Services include macronutrient analysis, meal timing strategies, and dietary adjustments for training demands. We support both amateur and professional athletes in achieving fitness goals.
Preventative Health Programs
Our preventative programs focus on metabolic health, weight management, and chronic disease prevention. Services include blood sugar regulation, cholesterol management, and lifestyle modifications for long-term wellness.
Meal Planning Services
Personalized meal plans accommodate dietary restrictions, health goals, and lifestyle needs. We provide grocery lists, recipe ideas, and pantry organization strategies for sustainable eating habits.
Corporate Nutrition Seminars
On-site and virtual seminars educate employees on nutrition fundamentals, stress management, and healthy eating strategies. Programs improve workplace wellness and productivity through practical dietary guidance.
People
Katie Diehl
Founder & Lead Nutritionist
Certified Nutrition Specialist with a Master's in Applied Clinical Nutrition. Eight years of CrossFit coaching experience and four years as a fitness trainer. Developed individualized nutrition plans for athletes and individuals with chronic health conditions.
Questions
Does Diehl Nutrition accept insurance?
We accept Anthem, Aetna, Cigna, United Health Care, and Oxford for preventative health visits. Medical nutritional therapy requires physician referrals.
What services are included in the 3-month program?
The 3-month program includes initial consultation, personalized meal planning, gut microbiome analysis, and ongoing coaching for sustainable lifestyle changes.
How does the GI Map test work?
The GI Map test analyzes stool samples to identify gut pathogens, inflammation markers, and microbiome imbalances through advanced DNA sequencing technology.
Are virtual consultations available?
Yes, all services including initial consultations, follow-ups, and meal planning are available through secure virtual platforms.
What nutrition specialties are offered?
We specialize in gut health, sports performance nutrition, autoimmune conditions, metabolic disorders, and plant-based diet optimization.
