Ravitsemusklinikka - Ravitsemusklinikka Henna Rannikko Oy

Join the thousands of satisfied clients and discover a sustainable way to eat healthy for life.

Ravitsemusklinikka offers consultations, workshops and online coaching by Finland’s top registered dietitians.

Founded in 2016, Ravitsemusklinikka is a unique Finnish company focusing on optimal nutrition and providing nutrition consultations and coaching both remotely and in central Helsinki. Ravitsemusklinikka was established by registered dietitian Henna Rannikko, who holds MSc in Health Sciences and Law, to offer high-quality, effective, and evidence-based nutrition coaching to optimize health and well-being. At Ravitsemusklinikka, clients are supported through a personalized coaching approach and regular follow-up sessions tailored to their goals.

100% of clients would recommend Ravitsemusklinikka to their friends.

Henna is one of Finland’s leading registered dietitians and the founder of Ravitsemusklinikka.

Her core expertise includes weight and eating management, healthy weight loss, nutrition during pregnancy and breastfeeding, postpartum recovery, functional gastrointestinal disorders, and special diets such as the FODMAP diet and plant-based nutrition.

Henna also has strong expertise in the nutritional management of elevated cholesterol, blood pressure, and blood sugar levels. As a person living with type 1 diabetes herself, she personally experiences the powerful impact of good nutrition on health and energy levels every day.

Henna is the co-author of the popular book “Toimistotyöläisen ruokapäivä”, written with R.D. Reijo Laatikainen, which focuses on sustaining good energy level through nutrition in office work.

Henna also serves as a nutrition expert for HINTSA and UTHA, where she has coached dozens of top executives, artists, and professional athletes to reach peak performance through optimal nutrition.

You are warmly welcome to my clinic!

Book an appointment with Henna

Nutrition Therapy, Coaching, and Personalized Diet Plans at Ravitsemusklinikka

At Ravitsemusklinikka, you are in trusted hands. All of our dietitians hold a Master’s degree in Health Sciences and are licensed professionals in nutrition science and dietetics. You can choose to book a single consultation or begin a multi-session coaching program designed to track your progress and support long-term change. Every coaching program includes a personalized meal plan tailored to your goals, individual needs, and preferences.

Your meal plan is updated at each session based on your progress, and you’ll always leave with fresh inspiration and practical tips for your daily nutrition.

You can also start your journey toward better nutrition with our accessible online services, designed to support your well-being at your own pace.

Explore our online services

Ravitsemusklinikka’s Values and Customer Promise

At Ravitsemusklinikka, our nutrition therapy is grounded in a client-centered approach, genuine care, and the latest evidence-based nutritional science.

Our vision is to make it possible for everyone to find a way of eating that supports long-term health and well-being.

Together with our registered dietitians, you will work toward sustainable changes in your diet, eating habits, and overall quality of life — changes that often take time and support to achieve. That’s why we usually recommend follow-up appointments as part of your journey.