TESTIMONIALS

Open-faced toast topped with sliced avocado, soft-boiled eggs, sunflower seeds, and black pepper.

Clarissa is an incredibly thorough and deeply sensitive partner on the road to better nutrition for ourselves and our families. 

She has vast knowledge and a wealth of experience. She is an excellent communicator and navigates the challenges with grace and determination. 

In our case, she has been instrumental in looking at our 15-year-old's health, as well as our 22-year-old's. One has autism, and the other struggles with eating disorders. Both benefit now from the sound and intelligent advice from Clarissa. 

Jessica W, Mother of a 15-year-old daughter and a 22-year-old daughter

Two pink blackberry smoothies garnished with blackberries and fresh mint leaves, served with striped straws on a wooden surface with additional blackberries and mint nearby.

I contacted Clarissa Bonnel for a gastrointestinal consultation and reflux issues. After following a personalized plan, my symptoms greatly improved.

I was very satisfied with her professionalism, kindness, and courtesy... I immediately felt at ease and truly valued her insightful advice.

Thank you so much for guiding me through this journey.
Rosanna P. 55 years old.

Fresh vegetables, eggs, and a knife on a wooden cutting board.

I was put in touch with Clarissa through a colleague for my 19-year-old son with Asperger's who has always suffered from chronic constipation, eating disorders, anxiety and depression, and sleep problems since he was 7 years old. Clarissa has dwelled deeply in my son’s medical and personal story, analysing hundreds of pages of medical exams (since he was little) and listening to our story and concerns with great empathy. It was the first time someone listened and cared. Clarissa suggested some functional medical testing as well as a nutritional and lifestyle protocol. We have regular follow-ups. Nearly one year after we saw Clarissa for the first time, my son is no longer constipated, sleeps well, and has less anxiety. He feels more energised and happy. We are all very grateful for Clarissa’s help. Couldn’t recommend her more.

Chiara, Mother of 19 years old boy.

Fresh vegetables including broccoli, carrots, tomatoes, and mushrooms arranged around a red bowl filled with a mixture of grains and herbs, on a black surface.

I was recommended to Clarissa by a friend for my daughter and for myself.

I went to see her for peri-menopausal symptoms, osteoarthritis, food sensitivities, high stress, and poor sleep. For my 8-year-old daughter, ADHD, poor self-esteem, anxiety, sensory issues, and gut issues. We have been working with Clarissa for a year now, and on all fronts, both of us have improved.

Her style is unique as she listens with great empathy and has a deep experience in children's neurodiversity (also from her personal experience), which helps her to be understood more deeply. 

I have recommended Clarissa to other friends for their children and themselves.

Anna, Mother of 8-year-old girl.

Multiple small glass vials containing various dried flowers and herbs, some with liquid, arranged on a white surface, with blurred background.

My name is Giulio, I am 61 years old, and I’ve been diabetic since the age of 28, with significant rheumatoid arthritis.

I was advised to contact Clarissa by a dear friend, who spoke highly of her background and the therapeutic approach she uses.

An extremely competent and pleasant person, she thoroughly reviewed all the documentation regarding my clinical condition, asking me many questions to fully understand the situation.

As a result, certain nutritional deficiencies were identified—easily addressed through dietary changes and supplements, along with a series of general dietary tips, at no cost, which led to significant improvements.

In fact, my joint pain has greatly diminished, which allows me to be more physically active and generally have better mobility, while at the same time my insulin doses have decreased, yet my blood sugar levels are much better than before.

In conclusion, a clear improvement in my quality of life. Even the doctors who are treating me for diabetes and rheumatoid arthritis have noticed significant improvements.

Truly, my compliments.
Giulio M.

Fresh salad bowl with sliced avocado, cherry tomatoes, hard-boiled egg, and shredded chicken, placed on a wooden cutting board with sliced grapefruit, whole cherry tomatoes, and sliced apples around it. There is also a knife, fork, and glass of water on the white surface.

I’ve suffered from migraines practically since birth. For almost 70 years, I visited the best specialized centers in Italy, including acupuncture sessions, all with disappointing results.

Two years ago, I had the opportunity to get in touch with Clarissa. I approached her with a LOT OF SCEPTICISM.

She patiently listened to me and radically changed my nutritional regimen, achieving results I never thought possible.

I’m not saying she completely eliminated the migraines, but she significantly reduced the frequency of the attacks and the intensity of the pain.

Thank you, Clarissa — I wish I had met you at least 30 years earlier.
Paolo L. 74 years old

A white bowl filled with oats, almonds, dried fruit, and raisins. Scattered dried fruit, almonds, and oats are spilled on a white surface next to the bowl, with a metal spoon and a spoon in the background.

I went to see Clarissa Bonnel for rheumatoid arthritis, very high stress (including high blood pressure and tachycardia), and Alzheimer’s prevention.

Working with Clarissa from a medical perspective is truly engaging—she knows how to listen and offers the best advice after creating a clear, simple, and personalized nutritional and behavioral plan tailored to your specific issues, which she uncovers through a thorough conversation (and sometimes recommends further testing when needed).

She’s always very attentive to every detail and supports you naturally and holistically. My arthritis symptoms have improved, my stress levels are much lower, and the tachycardia has disappeared.

For Alzheimer’s, Clarissa provided excellent prevention advice and suggested some helpful genetic tests. She’s truly an outstanding nutritionist and naturopath!

Eugenia P. 69 years old.

A person is adding strawberries into a blender filled with blueberries and banana slices amid bowls of extra berries and granola on a wooden tray and green cloth.

Clarissa has helped us tremendously by first acknowledging that our 10-year-old may have PANDAS, something that I always felt but that the doctors didn’t want to recognize at first. Clarissa recommended we speak again with our doctor, who agreed to conduct several immunological tests, which helped in the diagnosis of PANDAS. Clarissa has also suggested we do other functional tests, like a comprehensive stool test and an Organic Acid Test. All this information put together helped us map a route for recovery. She gave us a very detailed nutritional and lifestyle plan to help clear out the viruses. 4 months into the plan, our son has very few behavioural issues and is feeling better. 

Cristina, mum of Alexander, 10 years old.

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Meeting Clarissa has truly been a turning point in my health and wellness journey. From the very first session, I felt deeply welcomed and heard: Clarissa has an empathetic, human, yet highly professional approach that made me feel fully supported in every aspect.

What sets her apart is her method: she doesn’t just treat symptoms, but considers the person as a whole taking into account life history, past experiences, and emotions. The anti-inflammatory nutritional plan we’re following is just one part of a broader process aimed at strengthening my immune system and bringing more balance to my autonomic nervous system.

It’s one of the first times I’ve truly felt cared for in such a complete way with skill, attention to detail, and genuine compassion. Clarissa doesn’t offer one-size-fits-all solutions; she guides you through each step of the journey with sensitivity and awareness.

I highly recommend her to both neurotypical and neurodivergent individuals of all ages. Her ability to tailor the path to each person’s unique needs with deep respect and authentic attentiveness makes her an incredibly valuable professional for anyone seeking serious, integrated, and personalized support for their health.

Micol, 42