Renna Shamah, RD, RDN, MS

Registered Dietitian California – Renna Shamah, RD, RDN, MS

Registered dietitian California provider Renna Shamah, RD, RDN, MS, is a compassionate and experienced nutrition expert offering tailored guidance for parents, children, and families. With over 10 years of experience, she is committed to helping clients reach their health goals with empathy and evidence-based care.

Meet Renna – A Family-Focused Registered Dietitian in California

Originally from Brooklyn, NY, Renna brings both personal and professional experience to her role as a dietitian. As a proud mother, she understands the importance of nutrition at every stage of life and loves supporting parents in creating healthy eating habits for their children and themselves.

Renna earned her Master’s in Health and Nutrition Sciences from Brooklyn College and completed her Dietetic Internship at NewYork-Presbyterian Hospital, where she gained clinical expertise in managing both chronic and acute health conditions.

Areas of Expertise:

As a registered dietitian in California, Renna offers:

• Pediatric and family nutrition counselling

• Personalized weight loss planning

• Chronic condition management

• Medical nutrition therapy (MNT)

• Behaviour-focused eating strategies

• Meal planning support for busy families

“Nutrition is not just about food — it’s about connection, growth, and empowerment.”

What to Expect

In your first session, Renna will explore your lifestyle, family structure, health history, and goals. Whether you’re navigating picky eating, weight loss, diabetes, or a need for more structure, she creates personalized nutrition plans that are:

• Rooted in evidence-based science

• Realistic and sustainable

• Supportive of your whole family

• Empowering, judgment-free, and compassionate

Credentials & Licensure

• M.S. in Health & Nutrition Sciences – Brooklyn College

• B.S. in Nutrition – Brooklyn College

• Dietetic Internship – NewYork-Presbyterian Hospital

• Registered Dietitian – Certified by the Commission on Dietetics Registration (CDR)

• Serving clients in California (not licensed in OR, but not required for CA)