What patients are saying
Overall rating
5.00
Average wait time
4.89
Bedside manner
5.00
“With Rosanne's expertise and guidance, I have been able to bring my HbA1C down from a pre-diabetic level of 6.2 down to with normal range of 5.7 in just 6 months through the use of a continuous glucose monitor along with personalized meal planning. Grateful to not be reliant on medication to control my blood sugar.”
MWMore than 1 year ago
“Rosanne is very knowledgeable about food and the impact on your health. She gives great advice and always offers advice for food and recipes. She has helped my family lose weight and live a healthier life. We feel better and look better and have a new relationship with food. ”
SMMore than 1 year ago
About Rosanne Walsh
Hi, I’m Rosanne Walsh—board-certified Registered Dietitian Nutritionist, Certified Holistic Health Coach, and founder of Art of Healthy Eating. With over 15 years of experience in the nutrition field, I specialize in personalized, evidence-based nutrition that supports real people with real lives.
My goal is to partner with clients to create realistic, sustainable plans that fit their lifestyles—not the other way around. Whether you're looking to improve digestion, manage weight, reverse insulin resistance, or simply feel more energized and balanced, I'm here to help you navigate your journey with a blend of science, strategy, and support.
I earned my Bachelor of Science in Nutrition and Dietetics from Simmons University and completed my dietetic internship at Massachusetts General Hospital. My clinical training, combined with a passion for holistic wellness, allows me to offer a comprehensive and personalized approach to nutrition.
There’s no “one size fits all” when it comes to health. I believe in the power of personalized nutrition—tailored to your body, your preferences, your lifestyle, and your goals. In my practice, I integrate cutting-edge tools like GI MAP testing, continuous glucose monitoring, nutrient analysis, and food sensitivity testing to gain deep insight into your health and build a plan that works for you—based on data, not guesswork.
As a first-generation Italian-American, I grew up immersed in a food culture that emphasized scratch cooking, shared meals, and the Mediterranean way of eating—long celebrated for its role in preventing chronic disease and promoting longevity. That upbringing deeply informs my work today. I help clients embrace a plant-forward, whole foods lifestyle that nourishes from the inside out and fosters long-term vitality.
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Rosanne Walsh, RD has 50+ in-network plans.
Education and background
Practice names
Board certifications
- Commission on Dietetic Registration
- Registered Dietitian (RD) (Commission on Dietetic Registration)
- Registered Dietitian Nutritionist (RDN) (Commission on Dietetic Registration)
Education and training
- Massachusetts General Hospital, Internship in Dietetics
- Simmons University (Bachelor's)
Provider's gender
Female
NPI number
1407510340
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
5.00
Wait time
4.89
Bedside manner
5.00
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10 reviews
Most relevant
With Rosanne's expertise and guidance, I have been able to bring my HbA1C down from a pre-diabetic level of 6.2 down to with normal range of 5.7 in just 6 months through the use of a continuous glucose monitor along with personalized meal planning. Grateful to not be reliant on medication to control my blood sugar.
More than 1 year agoMW
Rosanne is very knowledgeable about food and the impact on your health. She gives great advice and always offers advice for food and recipes. She has helped my family lose weight and live a healthier life. We feel better and look better and have a new relationship with food.
More than 1 year agoSM
I have had the best experience working with Rosanne over the past few months. From our very first session, it was clear that Rosanne is not only knowledgeable but also genuinely passionate about helping clients achieve their health and wellness goals.
She has provided me with invaluable insights into nutrition that have completely transformed my approach to eating. This has not only been a health and wellness journey but an education journey for me as well.
What I appreciate most is her ability to explain complex concepts in a way that’s easy to understand, and she always takes the time to answer my questions thoroughly. I feel supported every step of the way, and it's clear that she truly cares about her patients’ progress.
I have recommended her to all of my family and friends! She’s absolutely the best
More than 1 year agoOA
In a short amount of time, I’ve significantly improved my health. I went to doctors for 6 years complaining of gut distention, but didn’t get any answers or suggestions. Through proper lab testing, Rosanne helped me understand I had a bacterial infection, and with supplements was able to greatly reduce the distention in just 6 weeks.
More than 1 year agoJA
Rosanne is very knowledgeable, attentive, thorough and takes interest in the person in front of her to provide specialized recommendations and support. Highly recommend!
More than 1 year agoAM
Outstanding experience! She took the time to understand my concerns and had tests prescribed and got all relevent information before going over a plan with me. She was also very open to making sure I could adhere to the plan. I highly reccomend.
More than 1 year agoJA
I had struggled with weight loss for years after having kids - after working with Rosanne for 3 months I was able to return to my pre pregnancy rate without feeling deprived or restricted with my eating habits. I had no idea I was under-eating the right foods. I no longer have to diet to maintain my weight. I highly recommend working with Rosanne to anyone who wants to break away from yo yo dieting and learn healthy lifestyle habits that are sustainable and enjoyable.
More than 1 year agoSJ
I was impressed how Knowledgeable Rosanne was. She took the time to explain things and gave me many options to help with my nutritional goals. The intake and communication was seamless. I would highly recommend Rosanne with any nutritional Issues. I finally feel like I am on the right path to healthy living.
More than 1 year agoNB
Rosanne is incredible to work with. She truly cares about you and your well being and it shows. She’s always available to talk and is extremely knowledgeable when answering questions and discussing test results and creating your plan. Highly recommend her to anyone that’s looking for that relief to finally get answers about your body and feel better.
More than 1 year agoSZ
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How soon can I make an appointment with Rosanne Walsh?
Generally, Rosanne Walsh has appointments available on Zocdoc within 1 week. You can see Rosanne Walsh's earliest availability on Zocdoc and make an appointment online.
Is Rosanne Walsh accepting new patients?
Rosanne Walsh generally accepts new patients on Zocdoc. You can see Rosanne Walsh's earliest availability on Zocdoc and schedule an appointment online.
Does Rosanne Walsh accept my insurance?
Choose your insurance plan to verify if Rosanne Walsh is in-network.
Can I make an appointment with Rosanne Walsh online?
Yes, you can make an appointment online with Rosanne Walsh using Zocdoc. It’s simple, secure, and free.
What practice does Rosanne Walsh work with?
Rosanne Walsh works with Art of Healthy Eating.
Which board certifications does Rosanne Walsh have?
Rosanne Walsh is certified by Commission on Dietetic Registration, Registered Dietitian (RD) (Commission on Dietetic Registration), and Registered Dietitian Nutritionist (RDN) (Commission on Dietetic Registration).
What are common reasons for patients to see Rosanne Walsh?
Rosanne Walsh frequently sees patients for Irritable Bowel Syndrome, New Patient Visit, Obesity / Weight Loss Consultation, Type 2 Diabetes, and Weight Loss Consultation. You can see other visit reasons for Rosanne Walsh on their profile.
How do patients rate Rosanne Walsh in reviews?
10 patients have reviewed Rosanne Walsh. The overall rating for this doctor is 5/5. They have a 5/5 rating for bedside manner and a 4.89/5 rating for wait time. You can read individual reviews and ratings on their profile.