Specialties
- Autoimmune disease
- Bariatric surgery
- Celiac disease
- Crohn’s disease
- Diabetes or prediabetes
- General health
- GERD / Acid reflux
- Gut health
- Healthy aging
- Heart health
- Help losing weight
- High blood pressure
- High cholesterol
- Hormonal health
- Hypothyroidism
- IBS
- Kidney disease
- Liver disease
- Lupus
- Menopause
- Multiple sclerosis
- PCOS
- Prediabetes
- SIBO
- Type 2 diabetes
- Ulcerative colitis
Approaches
🍽️
Elimination diet🌱
Functional medicine🧪
Lab testing🔍
Research-focused
Identifies as
- Asian / Asian American
- Christian
- Female
Cuisines / Diets
- Chinese
- French
- Gluten Free
- Greek
- Indian
- Indian
- Italian
- Japanese
- Low Carb / Keto
- Mediterranean
- Mexican
- Paleo
- Southeast Asian
- Spanish
Minimum patient age
Patient reviews
“I was listened to kindly and felt heard, got great advice, walked away with a plan“
“Miley was engaging, she listened, provided recipes and tools to help me, and described how the foods I am currently eating are impacting my health and weight. She is awesome!“
“My dietitian was very helpful, and explained things very well.“
About Miley
Hi, I’m Miley Nguyen, a licensed Registered Dietitian with a passion for helping people heal through food and lifestyle. My own struggles with malnutrition and hormonal imbalances opened my eyes to the power of personalized nutrition — and now I’m honored to guide others on that path. I work with patients who are ready to get to the root cause of their symptoms, especially in areas like gut health (SIBO, Candida, parasites), hormone balance, blood sugar regulation, and autoimmune conditions. My approach is deeply rooted in functional medicine — blending advanced testing (like GI-MAP, DUTCH, and CGM) with sustainable, real-world nutrition strategies. Whether you're navigating chronic symptoms or just want to feel your best again, I’m here to support you with compassion, clarity, and a plan that fits your life.
Approach to care
The truth is, nutrition isn’t one-size-fits-all—it’s personal. I help you understand what’s in your food, how to read labels, and how to choose and prepare nutrient-dense meals like animal-based proteins, fruits, and vegetables in a way that supports digestion and overall health. I also teach you how to eat for balanced blood sugar, better energy, and long-term wellness. I believe every symptom has a root cause—and true healing starts by uncovering it. I make it a priority to listen when others haven’t, and I’m here to help you make sustainable, enjoyable nutrition and lifestyle changes that last.
Your first session with Miley
During our initial session together, my primary goal is to get to know you on a personal level and understand your unique relationship with food. We'll explore your food preferences, likes, dislikes, and any dietary concerns you may have. Together, we'll delve into your health history to gain a comprehensive understanding of your current health status and any challenges you may be facing. I'm here to listen to your goals and expectations for our partnership, ensuring that our nutritional plan aligns perfectly with your aspirations for a healthier, happier life.
Location
📍 Phoenix, Arizona
Education
The University of Utah (UT)
Hobbies
cooking, hiking, skiing, singing, playing piano
Licenses and Certifications
MS - Master of Science
RD - Registered Dietitian