RD / RDN / CNS Regulated

Registered Dietitian / Nutrition Specialist

Registered dietitians and certified nutrition specialists provide evidence-based nutrition therapy for medical conditions. They help you understand how food affects your health and create sustainable eating plans.

Best For

Nutrition with strong clinical grounding (especially for medical conditions)

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Common Focus Areas

Weight management, metabolic health, diabetes
Cholesterol, blood pressure nutrition support
GI issues (IBS, reflux, celiac/gluten concerns)
Eating disorders, disordered eating
Pregnancy/prenatal nutrition, postpartum nutrition
Performance/sports nutrition

Conditions They Help With

Registered Dietitian / Nutrition Specialists are commonly sought out for these health concerns. Click any condition to learn more.

IBS/Digestion

Irritable bowel syndrome, chronic bloating, gas, constipation, diarrhea, and general digestive discomfort.

Reflux/GERD

Chronic heartburn, acid reflux, and gastroesophageal reflux disease from a functional perspective.

Leaky Gut

Intestinal permeability allowing toxins and undigested food into the bloodstream, triggering inflammation and immune responses.

Food Sensitivities

Adverse reactions to specific foods causing digestive issues, inflammation, skin problems, and other symptoms.

Gut Dysbiosis

Imbalanced gut bacteria affecting digestion, immunity, mood, and overall health.

Candida

Yeast overgrowth causing fatigue, brain fog, digestive issues, recurring infections, and sugar cravings.

SIBO

Bacterial overgrowth in the small intestine causing bloating, gas, pain, and malabsorption.

Celiac/Gluten

Celiac disease, non-celiac gluten sensitivity, and gluten-related health concerns.

Hormone Imbalance

General hormonal imbalance affecting energy, mood, weight, sleep, and overall wellbeing.

Thyroid

Hypothyroidism, hyperthyroidism, Hashimoto's, and thyroid optimization beyond standard lab ranges.

PCOS

Polycystic ovary syndrome affecting hormones, metabolism, fertility, and menstrual regularity.

Menopause

Navigating hormonal transitions — hot flashes, night sweats, mood changes, weight shifts, sleep disruption, and low libido.

Insulin Resistance

Cells not responding properly to insulin, leading to elevated blood sugar, weight gain, and metabolic dysfunction.

Weight/Metabolic

Weight loss resistance, unexplained weight changes, metabolic slowdown, and optimizing body composition.

Metabolic Syndrome

A cluster of conditions — high blood pressure, high blood sugar, excess belly fat, abnormal cholesterol — that increase heart disease risk.

Type 2 Diabetes

Managing and potentially reversing Type 2 diabetes through functional nutrition, lifestyle, and root-cause approaches.

Cholesterol

Elevated cholesterol and lipid levels from a root-cause perspective — beyond just statins.

Eating Disorders

Anorexia, bulimia, binge eating, and disordered eating patterns requiring compassionate, whole-person care.

Autoimmune

Managing autoimmune conditions through root-cause approaches — reducing triggers, calming the immune response, and restoring balance.

Inflammation

Persistent low-grade inflammation driving disease, pain, fatigue, and accelerated aging.

Chronic Fatigue

CFS/ME — profound, debilitating fatigue not relieved by rest, often with post-exertional malaise.

Brain Fog

Mental cloudiness, difficulty concentrating, memory problems, and slow thinking from various root causes.

Skin Issues

Eczema, acne, psoriasis, rosacea, and other skin conditions often rooted in gut health, hormones, or inflammation.

Fertility

Natural fertility support, preconception optimization, and complementary care alongside IVF/IUI.

Pregnancy/Postpartum

Prenatal nutrition, pregnancy comfort, postpartum recovery, and breastfeeding support.

Heart Health

Blood pressure, cholesterol, cardiovascular risk, and heart health from a root-cause functional perspective.

Longevity

Proactive strategies for living better and longer — optimizing cellular health, preventing disease, and maintaining vitality.

Cancer Support

Complementary support for managing cancer treatment side effects — nausea, fatigue, stress, pain, and quality of life.

General Wellness

Optimizing overall health, building resilience, immune support, and proactive wellness.

Sports Nutrition

Optimizing athletic performance, recovery, and body composition through evidence-based nutrition.

Regulated Healthcare Provider

Registered Dietitian / Nutrition Specialists (RD / RDN / CNS) are licensed and regulated in most jurisdictions. They must meet specific educational and clinical requirements, maintain continuing education, and adhere to professional standards of practice.

Find the Right Dietitian for You

Get matched with practitioners based on your unique health needs, or explore our directory.

Frequently Asked Questions

Registered dietitians and certified nutrition specialists provide evidence-based nutrition therapy for medical conditions. They help you understand how food affects your health and create sustainable eating plans.

Registered Dietitian / Nutrition Specialists commonly help with IBS/Digestion, Reflux/GERD, Leaky Gut, Food Sensitivities, Gut Dysbiosis, and more. They focus on nutrition with strong clinical grounding (especially for medical conditions).

Yes, Registered Dietitian / Nutrition Specialists (RD / RDN / CNS) are licensed and regulated healthcare providers. They must meet educational requirements and maintain professional standards.

A Registered Dietitian / Nutrition Specialist may be a good fit if you're looking for nutrition with strong clinical grounding (especially for medical conditions). They're especially helpful for weight management, metabolic health, diabetes. Consider your specific health goals and whether their approach resonates with you.

Absolutely. Many people work with a Registered Dietitian / Nutrition Specialist as part of an integrative care team. As a regulated provider, they can coordinate with your other healthcare providers.

Related Practitioner Types

These practitioners treat similar conditions and often work well as part of an integrative care team.