Heather Angelillo

About Heather

I’m Heather, a Registered Dietitian Nutritionist and Certified Diabetes Care & Education Specialist based in New York with over 20 years of experience. Throughout my career, I’ve supported individuals across a wide range of health concerns, including diabetes, PCOS, cardiovascular conditions, gastrointestinal issues, bariatric surgery, and general wellness goals. I’ve worked in top medical institutions like Mount Sinai, NYU Langone, and Northwell Health, and have led specialized outpatient programs focused on high-risk patients. My passion lies in helping people feel better through personalized, sustainable nutrition and lifestyle changes that truly make a difference.

Approach to care

I believe that successful health changes come from a realistic, compassionate, and personalized approach. There’s no one-size-fits-all solution—your life, preferences, and challenges are unique, and your care plan should be too. I focus on helping you create sustainable habits that support your goals, whether you're managing a medical condition or simply looking to feel better and gain more confidence around food. We'll work together as a team, and I’ll always meet you where you are—providing support, encouragement, and practical tools every step of the way.

Your first session with Heather

In our first session, we’ll get to know each other and take a deep dive into your health history, lifestyle, eating habits, and goals. I want to understand your “why” so we can create a plan that’s not only effective but also fits seamlessly into your life. You can expect a judgment-free space where your concerns are heard and your questions are answered. We'll start outlining some manageable, realistic steps you can begin implementing right away. My goal is for you to leave the session feeling supported, motivated, and confident about your next steps.

Location

📍 New York

Education

Long Island University -CW Post

Hobbies

traveling, gardening, cooking, yoga

Licenses and Certifications