About Tamar

Nutrition Specialties

Cancer prevention and recovery nutrition for:

 Regaining strength

 Nutritional deficiencies

 Optimal digestive health

  Gut healing

Medication side effects

 Cognitive, bone, heart health

Irritable Bowel Syndrome

Vegetarian/Vegan nutrition



High cholesterol


I help build healthy bodies

If you've been through cancer, you may feel your body has betrayed you. I want you to trust your body again. Learning to listen to your body's needs and wants will strengthen your recovery. I use specialized nutrition, intuitive eating, mindfulness, health at any size goals, and plant foods to reconnect you with your body's strengths.

As a qualified nutritionist and educator, I translate the often confusing science of nutrition into what's relevant to you.

I am also an:

  • Adjunct professor at Touro University, where I designed a curriculum for allied health undergraduates in nutritional science, eating disorders, and intuitive eating.

  • Active member of the Academy of Nutrition and Dietetics, and their Dietetic Practice Groups Oncology Nutrition, Vegetarian Nutrition and Nutrition Entrepreneurs.

  • I have a Certificate of Training in Vegetarian Nutrition to help you transition to a more plant-based lifestyle. I'm a spokesperson for the Los Angeles chapter of Sharsheret, cancer support for every stage.​

  • I have also completed the Intuitive Eating Training for Dietitians from the Academy of Nutrition and Dietetics. I have worked in medical settings as part of my training.

I was the campus dietitian-intern for California State University, Los Angeles, and have worked in long-term care, helping patients heal from surgeries and chronic diseases.​

If you're seeking relief, and need science-based nutritional solutions to recover, call me for a free consultation.​

West Los Angeles

California, USA


Tamar Rothenberg

Registered Dietitian Nutritionist

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. There is no guarantee of specific results. Results can vary. All material provided on this website is provided for informational or educational purposes only. Consult a physician regarding the applicability of any opinions or recommendations regarding your symptoms or medical condition. | Copyright © 2021 by Tamar Rothenberg, Nutrition Nom Nom, All Rights Reserved. 


  • White Facebook Icon
  • White Instagram Icon

Tel: 310 277 3579

© 2020 Tamar Rothenberg, RDN, Nutrition Nom Nom