Alicia Petracca, RD, CDNChelsea Oarr Nutrition, LLC

Alicia Petracca is a Registered Dietitian and works as a clinical dietitian at Mercy Hospital in Long Island and offers personalized nutrition counseling at Chelsea Oarr Nutrition, LLC.  She received her Bachelor of Science in Nutrition & Dietetics from the University of Delaware and completed her Dietetic Internship at Tulane University. Alicia specializes in medical nutrition therapy, with a focus on gastrointestinal disorders, using evidence-based, compassionate support to help clients take control of their health. She tailors her approach to each individual’s unique needs, creating practical and sustainable solutions. Alicia believes that food plays a pivotal role in overall wellness and is dedicated to empowering her clients to achieve lasting success with their health goals.

Counseling Philosophy

Alicia’s nutrition counseling philosophy is rooted in compassion, education, and sustainability. She understands that each person’s body and circumstances are unique, and she is committed to offering individualized care tailored to her clients’ specific needs. By blending traditional medical nutrition therapy with functional nutrition principles, Alicia provides a holistic approach to health.
Whether her clients are navigating chronic illness, or looking to improve their everyday eating habits, Alicia works closely with them to develop realistic, long-term strategies. She believes that sustainable change comes from empowerment and education, not restriction, and strives to create a supportive environment where clients feel heard, valued, and capable of achieving their health goals.

Affiliations & Certifications

Registered Dietitian (RD)
Certified Dietitian Nutritionist of NYS (CDN)
Active member of the Academy of Nutrition and Dietetics
Dietitians in Medical Nutrition Therapy – Dietetic Practice Group
Dietitians in Gluten and Gastrointestinal Disorders – DPG Sub-Unit

Personal Interests

Alicia’s personal interests reflect her love for food, the outdoors, and vibrant experiences. She loves exploring new restaurants, discovering locally grown produce, and experimenting with new recipes in the kitchen. Whether she’s spending time at the beach, skiing, horseback riding, or enjoying live music, Alicia finds joy in being active and connected to nature. She cherishes quality time with her horse, her dog, and her family, embracing both adventure and meaningful connections with loved ones.

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Alicia Petracca Registration

Jessica Sutton