Seattle Nutrition Counseling
Non-diet nutrition
Let’s get revved.
Feel better in your body. Enjoy food.
Virtual care for people struggling with chronic dieting, eating disorders, and body image concerns. Together, we’ll improve your health and help you build trust in yourself, your body, and your relationship with food.

Marissa Beck, MS, RDN, Founder, is an award-winning dietitian and nutrition counselor since 2010.
Now accepting:






Let’s be honest.
If you’re here, you’ve probably tried everything from tracking macros to “eating clean,” but something still feels off.
Maybe you’re:
- Stuck in an all-or-nothing cycle with food
- Constantly thinking about what you should be eating
- Worried about your health, but overwhelmed by conflicting advice
- Struggling with binge eating, low energy, or body image
- Or just tired of obsessing over every bite
Whatever brought you here, the problem isn’t you.
It’s the rigid rules, unrealistic plans, and all-or-nothing thinking you’ve been handed for years..
Who I work with
Whether you’re an adult, parent, or athlete, I’ll meet you wherever you are.
Non-Diet Nutrition Counseling
For adults and teens seeking expert guidance on food, body image, and health, without restrictive diets.
- Eating disorder prevention
- Weight concerns
- Intuitive eating
- Cardiovascular health, prediabetes & diabetes
- Sports nutrition
Family Nutrition & Eating Support
Helping families navigate eating challenges with a non-diet, whole-family approach.
- Eating disorder treatment
- Weight & growth concerns
- Reducing meal stress
- Picky/selective eating
- Helping teens transition to independent eating (college prep)
Workplace Nutrition
Non-diet nutrition for high-performing teams
Boost energy and well-being, without diet culture.
- Virtual & in-person talks
- Workplace nutrition
- Custom wellness content for your team
Trusted by C-Level Execs & Leading Teams.
Rebuild trust with your body and get REVVed to care for your HEALTH in ways that feel good.
At REVV Health, I use a non-diet approach that helps you care for your body, without perfectionism or extremes.
We focus on:
✅ Rebuilding trust with hunger, fullness, and your body
✅ Finding balance without “starting over” every week
✅ Simplifying eating, even with medical conditions or lab concerns
✅ Navigating health without shame, food rules, or fear
✅ Creating habits that work in your real life
Not your average nutritionist


How it works
Getting started is simple!

Step 1: Ready to work together?
Choose the best way to start:
- Book a Free Connection Call → to make sure we’re a good fit
-
Fill Out the New Client Inquiry Form → to help me understand your goals, patterns, and concerns (you can do this without a Connection Call!)

Step 2: Next steps
- Start working together weekly → virtually, from anywhere (state licensure applies)
- You’ll also get secure in-between-session → messaging for support when you need it..
Real stories, real progress
Ready to feel better with food and your body?
Let’s get started!