Kaley Dewey

Kaley Dewey

MS, RDN, CDN

MS, RDN, CDN

Virtual Visits (Telehealth) Available
Virtual Visits (Telehealth) Available
Chapin Mansion, 1207 Delaware Ave
Buffalo, NY 14209
Chapin Mansion, 1207 Delaware Ave
Buffalo, NY 14209

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Specialties

Disordered Eating 14+
Gastrointestinal Nutrition
Anti-inflammatory Nutrition
Hormonal Nutrition
General Functional Nutrition

About

Kaley is a compassionate and insightful dietitian who specializes in gastrointestinal health, hormonal balance, and disordered eating. She also has extensive experience in anti-inflammatory nutrition, autoimmune care, and culinary medicine. With a strong foundation in both clinical and functional nutrition, Kaley has developed deep expertise in how nutrition and the gut microbiome influence inflammation throughout the body and hormonal systems.

Kaley takes a personalized, whole-body approach to nutrition, focusing on identifying and addressing the root causes of her clients’ symptoms. She believes that eating well should not be a source of stress, but rather a joyful, empowering experience. In a culture heavily focused on dieting, maintaining a healthy relationship with food and body can be challenging. One of Kaley’s greatest passions is helping her clients rebuild that relationship in a supportive, encouraging environment.

Functional Medicine Nutrition Focus Areas

Endocrine (Metabolic) Disorders
  • Adrenal Fatigue

Specialized Care

  • Overweight

  • Obesity

  • Weight Loss Resistance (Metabolic Adaptation)

  • Diabetes & Pre-diabetes

  • Polycystic Ovarian Syndrome (PCOS)

Specialized Care

  • Endometriosis

Specialized Care

  • Reactive Hypoglycemia

Specialized Care

  • Hyperinsulinemia

  • Leptin Resistance

  • Thyroid & Parathyroid Disease

Specialized Care

  • Cushing's Disease

  • Menopause / Perimenopause

Specialized Care

Gastrointestinal Disorders
  • Irritable Bowel Syndrome

Specialized Care

  • Diarrhea

Specialized Care

  • Constipation

Specialized Care

  • Bariatric Surgery Nutrition Management

  • Leaky Gut (Metabolic Endotoxemia)

Specialized Care

  • Small Intestinal Bacterial Overgrowth (SIBO)

Specialized Care

  • Small Intestinal Fungal Overgrowth (SIFO)

Specialized Care

  • Food Intolerances (Enzyme Deficiencies)

Specialized Care

  • Food Sensitivities (Non-allergy Reactions)

Specialized Care

  • Dysphagia (Swallowing Disorder)

  • Gastroparesis

Specialized Care

  • Inflammatory Bowel Disease

Specialized Care

  • Eosinophilic Esophagitis

Specialized Care

  • Celiac Disease

Specialized Care

  • Diverticular Disease

Specialized Care

  • Bowel Resection / Short Bowel Syndrome

Specialized Care

  • Pancreatitis

Specialized Care

  • Colostomy

Specialized Care

  • Ileostomy

Specialized Care

  • J-pouch

Specialized Care

  • Exocrine pancreatic insufficiency (EPI)

Specialized Care

  • Malabsorption / Maldigestion

Specialized Care

  • Heartburn / Reflux

Specialized Care

  • Bloating / Gas

Specialized Care

  • Ulcers

Specialized Care

  • Gallbladder Disease

Specialized Care

  • Fatty Liver

Specialized Care

  • Hepatitis

Specialized Care

  • Cirrhosis

Specialized Care

  • Other

General Nutrition
  • Healthy Diet Counseling

  • Menu / Meal Planning

  • Therapeutic Diets

  • Vegetarian / vegan Nutrition

  • Weight Loss

  • Weight Gain

Skin Disorders
  • Acne

Specialized Care

  • Eczema

Specialized Care

  • Psoriasis

Specialized Care

  • Hives / Urticaria

Specialized Care

Genetic Disorders & Inborn Errors of Metabolism
  • Mitochondrial Disease

  • Nutrigenetic Variations:

  • MTHFR

Specialized Care

  • COMT

Specialized Care

  • MTRR

Specialized Care

  • MAO-A

Specialized Care

  • Other

Hematological (Blood) Disorders
  • Anemia

Immune System & Inflammatory Conditions
  • Autoimmune Diseases

  • Chronic Inflammation

  • Allergies & Sensitivities

  • Immune Support

  • Anti-inflammatory Nutrition

Heart (Cardiovascular) Disease
  • Atherosclerosis

  • Congestive Heart Failure

  • High Cholesterol / Triglycerides

  • High Blood Pressure

  • Stroke

Musculoskeletal Conditions
  • Arthritis

  • Osteopenia

  • Osteoporosis

  • Fractures

Neurological Disorders
  • Cognitive Decline & Dementia

  • Eating Disorders

Specialized Care

  • Multiple Sclerosis

Specialized Care

  • Nerve Pain

Specialized Care

  • Migraines / Headaches

Specialized Care

  • Autism

  • Anxiety

  • Depression

Oncology (Cancer)
  • Nutrition During & After Chemo / Radiation

  • Nutrition for Prevention

  • Dry Mouth

  • Taste Aversions

  • Medication Side Effects

  • Appetite & Weight Management

  • Mucositis / Stomatitis

  • Orofacial Pain

  • Methylation / Biotransformation

Pregnancy & Lactation
  • Healthy Pregnancy

  • High Risk/Complicated Pregnancy

  • Teen Pregnancy

  • Postpartum and Lactation Nutrition

Urological (Urinary)/Reproductive Disorders
  • Interstitial Cystitis

Specialized Care

  • Infertility

Specialized Care

  • Vulvodynea

Immune Disease
  • Autoimmune Diseases

Specialized Care

  • Food Allergies

Specialized Care

  • Chronic Inflammation

Specialized Care

  • Mast Cell Disease (MCAD)

Specialized Care

Malnutrition
  • Targeted Nutrition Therapy / Supplementation

Specialized Care

  • Enteral Nutrition (Tube Feeding)

Specialized Care

Full Bio

After becoming a registered dietitian, I was eager to begin practicing in a private setting. I knew I wanted to pursue a career in dietetics in high school, after meeting a dietitian who completely changed the way I viewed food and nutrition. I became fascinated with the powerful connection between nutrition, the body, the mind, and the nervous system. I developed a deep appreciation for nourishing my body and felt inspired to help others do the same.

I earned my bachelor’s degree from Buffalo State College and my master’s degree from the University at Buffalo. While at UB, I had the privilege of teaching Culinary Medicine three times—leading both community-based classes and university courses for undergraduate and graduate students.

I began my clinical work as a dietitian at Erie County Medical Center (ECMC), where I gained significant experience in patient care. My time at ECMC, along with my work at Buffalo Nutrition and Dietetics, helped me develop a strong foundation in both clinical and functional nutrition. I have loved being in the field of dietetics because it is one of the very few professions highly focused on the prevention of chronic disease.

Hormonal and gastrointestinal nutrition have become my greatest passions. The connection between the gut and the endocrine system is complex and significant, which makes a personalized, functional approach essential to uncovering the root causes of symptoms and restoring balance. These issues can be truly life-altering, and it’s incredibly rewarding to watch my clients regain their spark through targeted, individualized care.

I believe that focusing on adding nourishing foods, rather than restricting them, is one of the most powerful ways to improve overall health. Healthy eating is a skill—and an experience—that can be learned and enjoyed. With my background in culinary medicine, I help clients integrate balanced, satisfying meals into their busy lives in realistic and joyful ways.

I also emphasize that food should never be a source of stress. In today’s diet-driven culture, many people struggle with their relationship with food. Addressing these struggles is essential to achieving lasting health. I am trained in supporting individuals with eating disorders and disordered eating habits and have extensive experience in intuitive and mindful eating.

Above all, I am committed to creating a safe, supportive space where clients feel heard, respected, and empowered to take control of their health through personalized care.

Medical Licensures:
  • Registered Dietitian Nutritionist (RDN)
    - The Academy of Nutrition and Dietetics, Commission on Dietetic Registration

  • Certified Dietitian Nutritionist (CDN)
    - University of the State of New York Education Department, Office of the Professions

Professional Affiliations:
  • Academy of Nutrition & Dietetics (AND)

  • Dietitians in Integrative & Functional Medicine (DIFM)