Medical Nutrition Therapy by Registered Dietitians

**Start by booking your 1:1 Medical Nutrition Therapy appointment and join our Balanced Eating Workshop!**

Medical Nutrition Therapy

1:1 Medical Nutrition Therapy

Balanced Eating Workshop

Explore All Group Programs

**Next, explore our Signature Nutrition & Lifestyle Group Programs**

Prevent T2 Diabetes Prevention

Group Weight Loss

Total Lifestyle Change

The Cooking Academy

Four women sitting at a table with drinks, engaged in conversation in a cozy, brick-walled cafe.

The Nutrition Academy

Metabolic Weight Management

Multiple people are stacking their hands together in a circle, showing unity and teamwork, on a neutral surface.

GLP-1 Support Group

Two people sit at a desk looking at a computer monitor displaying a website about maximizing revenue with lead nurturing. A woman with blonde hair and glasses uses a laptop, while a man with dark hair and a light green shirt looks at the monitor. In the background, there is a whiteboard with faint writing and a large indoor plant.

Concierge Health Rx

The Longevity Clinic

Coming Soon! Nourish the Mind

A woman sitting at a kitchen table, smiling and holding a bottle of vitamins or supplements with various fruits, a glass of milk, a small jar of nuts, a bowl of cookies, and a jar of peanut butter on the table.

Medical-Grade Supplements

Shop supplements

Testimonials

"If anyone is thinking about starting this program, I would definitely recommend it. Go in with an open mind that this will change your life for the better.”

Susan B.
"Working with my dietitian allowed me to completely conquer my issues with food and I now feel in control of my health in a way that I've never felt before. I've never felt "healthy" in my life...but now I do!”

Miranda M.
"My dietitian has a gentle way of supporting her clients in a non-judgmental manner. She is extremely knowledgeable diet as it relates to mental health. I have new recipes and a new understanding of how to eat.”

Lizbeth M.
First of all, I just have to say what a pleasure it was to work with you, Lori. You are just so caring and you know your stuff! Your attention to detail and your knowledge of all of our strengths and weaknesses was always apparent to me and I’m sure everyone else. Thank you!

Linda A.
"My glucose levels are now close to normal, my sleep has improved, and my energy levels have risen. My RD is very competent and non-judgmental. I could not be more pleased with my progress and look forward to achieving a weight I could never have envisioned.”

Jim N.
"I started with RINT 2 years ago and I can't say enough about the program and staff. My blood work numbers are down and I'm off all meds. I am truly grateful for all the support and hard work you all have given me. Thank you."

Cora A.

Certificate of Appreciation awarded to Wendy H Leonard for Outstanding Dietitian of the Year 2024, issued by the Academy of Nutrition and Dietetics. It has a decorative green border and a black and white seal, with a signature at the bottom right.

Certificate of Appreciation awarded to Wendy H Leonard for Outstanding Dietitian of the Year 2024, issued by the Academy of Nutrition and Dietetics. It has a decorative green border and a black and white seal, with a signature at the bottom right.

2024 Outstanding Dietitian of the Year

2026 CMS Innovation in Healthcare Award

Rhode Island State of Rhode Island citation award honoring Grace Diaz for contributions to diabetes awareness, signed by state officials, Medal of recognition, and a statue of a woman holding a flag.

2024 Grace Diaz Blue Light Award