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Who We Are

Building Better Nutrition teaches you how to free your mind, take care of yourself, and gain time to spend with the people you love.

Meet the Team

Suzanne Iovanni, RDN, CSSD
Owner & Founder

As an athlete and someone who once struggled with the relationship between food and body, I found balance for fueling and nutrition for my body…and out of that I found a respect for my body, one that didn’t involve restriction. 

Building Better Nutrition was built from my passion to see others have healthy relationships with food…relationships where they can indulge without guilt, still eat foods they love, and balance their nutrition with a simplified approach that works for them. As a Registered Dietitian who is also a Board Certified Specialist in Sports Dietetics,  I specialize in eating disorders/disordered eating, sports nutrition, digestive and family wellness.

When I’m not serving you with nutrition consulting, I am keeping busy watching from the sidelines as my 4 teens play sports. My 2 energetic boys and my fantastic twin girls.  You’ll also catch me relaxing with my husband or spending the night out with my girlfriends.

I have been building my expertise to serve you by practicing at Boston Children’s Hospital and being in private practice for over 18 years. You deserve individualized nutrition consultations and Building Better Nutrition is committed to ensuring you receive the best.

Nicole Bodin, RDN

Nicole is a Boston-based Registered Dietitian and certified fitness instructor with a Master’s degree in Nutrition. Nicole earned her BA in Communication from the University of Maryland and her MS in Nutrition from Boston University.

Nicole is passionate about helping clients achieve their nutrition and wellness goals through the implementation of realistic and maintainable lifestyle changes.

As a fitness professional, Nicole understands the importance of fueling for athletic performance and the connection between nutrition and the body. Nicole strives to empower her clients to have a positive relationship with food and fitness while achieving a health promoting lifestyle.

When not counseling clients, Nicole is likely hanging with her fur-baby, Olive.  Olive is a black lab mix who is the center of her whole world.

Logan Smith, RDN

Hi! I’m Logan Sullivan, a non-diet, weight-inclusive Registered Dietitian. I help clients achieve food freedom and wellness with a nutrition counseling approach individualized to each person. I also work with clients who have been diagnosed with an eating disorder and are pursuing recovery. 


Constantly worrying about what to eat, when to eat, and how much to eat isn’t how it’s meant to be. I will help you enjoy eating again, stress and guilt-free in a way that works for you. Nutrition isn’t supposed to be this complicated.Join me in creating a healthy relationship with food.

Jenna Koellner, RDN, CEDS

I like to think of myself as a “non-diet” dietitian. I am a firm believer in all foods fit! A healthy relationship with food is just the beginning. Food nourishes the soul. When your soul is healthy and strong, so will your body and heart. I am here to help clients find their balance. I am passionate about helping clients work toward their goals and putting a plan in place to not only achieve their goals, but maintain them throughout life.
I am a Registered Dietitian and Certified Eating Disorder Specialist. I have experience working in the field of eating disorders for over 4 years. I am truly passionate about helping clients overcome their fears around food and to help bring back joy to their life.
Team Fun Facts
Suzanne - “I took swim lessons at 38 years old. Despite how vulnerable I felt, I kept at it to achieve the goal of competing in triathlons. I knew how to splash around and tread water but couldn’t swim freestyle one length of the pool! I kept at it and accomplished swimming 2.4 miles in an Ironman Triathlon!”

Favorite Food: ice cream!
Team Fun Facts
Logan - “I love animals and I love rescuing them! When I moved in with my fiancé, I brought my rescue dog Zoey with me and since then have adopted our other dog Jax. I also found a sick stray kitten on the side of the road in July 2021 and nurtured her back to health, then adopted another kitten a few months later! I also plan to get chickens in the future for fresh eggs.”

Favorite Food: salmon with vegetable lo Mein
Team Fun Facts
Jenna: “I currently live in Hawaii with my husband, daughter and two dogs! "

Favorite Food: French fries


What Clients Are Saying

It’s hard for me to put into words what Suzanne Iovanni has done for me. She saved my life, literally. I was diagnosed with anorexia at 14 years old and I was falling down a spiraling path. Then my pediatrician sent me to Suzanne to get me to start eating again (after I was discharged from the hospital). Without Suzanne’s help with teaching me and showing me how to eat again, I would have died. I LOVE food now and Suzanne helps me stay healthy. Suzanne Iovanni is the most amazing, talented, and intelligent nutritionist out there.
Suzanne Iovanni helped save my life with her ongoing care and encouragement. She guided me from denial of my eating disorder to acceptance then recovery. She believed in me when I couldn’t find anything to believe in myself. She provided guidance to me nutritionally, physically, and emotionally. I trusted her at the most difficult time of my life when it was hard to trust anyone. I will forever hold a special place in my heart for Suzanne.

Schedule An Appointment

Please use the button below to reach out to me directly. Filling out this contact form will get the conversation started about working together. Can’t wait to connect!