Elisa Olivier-Nielsen, MA, RDN

Expertise: Nutrition

Education: Hunter College, New York University

Situated in Northern Arizona, Elisa Olivier-Nielsen’s private practice offers both in-office and virtual consultations nationwide. As a Registered Dietitian Nutritionist for over 20 years, Elisa employs her knowledge and expertise to share her passion to see her clients healed and thriving based on the truth that the body can heal itself once the proper nutrition is made available, so that wellness becomes achievable, sustainable and long-lasting.


Elisa strongly believes in the mind-body connection and uses individualized approaches based on each client’s strengths, challenges, and goals. She specializes in gastrointestinal disorders, weight loss resistance, and hormonal imbalance. In addition to her B.S. in Nutrition and Food Science from Hunter College, she holds a Master’s in Food Management from New York University.