Clinton Street Nutrition is a private nutrition practice located in Brooklyn, NY, founded by Eva Lewandowski, MS, RDN, CDN.

I help people with chronic GI symptoms and disordered eating find peace in their gut and on their plate.

I’m a registered dietitian with advanced training in eating disorders, intuitive eating, and digestive health. I specialize in helping clients who feel stuck between symptom relief and food freedom.

Using a compassionate and evidence-based approach, I help you:

  • Understand what your body is trying to tell you

  • Soothe GI symptoms without extreme restriction

  • Rebuild trust in your body and your food choices

  • Create a sustainable way of eating that supports your well-being

healthy, salad, nutritious, intuitive eating, dietitian, nutritionist

“I’m scared to eat because everything upsets my stomach.”

“I don’t know if my food rules are about health or control anymore.”

“I’ve cut out so many foods and I still feel bloated and exhausted.”

“Doctors just keep telling me to avoid things, but no one is helping me figure out how to eat again.”

If any of these sound like you, you’re not alone. Book a free 15-minute consultation to see how Clinton Street Nutrition can help you heal your gut and your relationship with food.

woman in lab coat, dietitian, nutritionist, medical professional

About Me


Hi there! I’m Eva Lewandowski, MS, RDN, CDN.

I’m the founder of Clinton Street Nutrition, a virtual private nutrition practice. I have a deep passion for all things gut health, and I love helping people trust their bodies and find the joy in food again!

I completed my master’s degree in Clinical Nutrition and Dietetics at New York University, and my dietetic internship at the James J. Peters Veterans Affairs Hospital in the Bronx, NY.

In my free time, you can find me scoping out the best slice of pizza in Brooklyn with my husband, rooting for the Yankees, or hanging out with my tabby cat, Yogi (named after Yogi Berra, of course).