Thomas van Doorn, founder of Your Health Concept, is an expert in treating chronic complaints without medication.

He has developed a unique approach to treat chronic complaints without the use of medication.

Before Thomas fully dedicated himself to health, he was active at a competitive level in the tennis world. This experience allowed him to connect with top athletes, providing them with methods specifically tailored to their needs and helping them fully utilize their potential.

As an orthomolecular consultant and with a completed education at the CHEK Academy, a renowned institute for holistic health and fitness, Thomas possesses an extensive set of skills and knowledge to guide people towards optimal health. He is convinced that a healthy lifestyle is achievable for everyone and strives to help people transform their own health.

In addition to his education and experience, Thomas has delved into mitochondrial training under the guidance of his mentor Dr. Jack Kruse. This has further deepened and enriched his understanding of the role of mitochondria — the powerhouses of our cells — in achieving optimal health.

With a proven track record in guiding individuals towards a life full of vitality and well-being, Thomas van Doorn is dedicated to sharing his knowledge and expertise to help others achieve their health goals.

During the 10 years Willemijn worked as a dermatologist, she was inspired by a broader view of medicine. She even had the opportunity to establish a successful 'Positive Health' clinic within the dermatology department of Dermahaven, an outpatient clinic of Erasmus MC, which emphasized a more holistic approach to health.

With the combination of mind-body coaching, lifestyle education, energetic medicine, and knowledge from quantum biology, she provides the perfect complement to the treatment programs within Your Health Concept for the psychosocial aspect.

Lars is a Dutch pioneer in the field of quantum biology.
During his medical training, he quickly discovered that conventional healthcare lacks the knowledge and tools to cure modern diseases. Therefore, he decided to continue his search in the holistic field.

It wasn't long before he encountered the fundamental role of biorhythm, mitochondria, and light for the prevention and healing of widely prevalent diseases.

Additionally, he also helps healthy clients utilize natural elements such as water, light, and magnetism to achieve optimal health.
In this era, we have the challenging task of adapting modern life as best as possible to our ancient blueprint. Once this succeeds, truly everyone can make huge strides in their health.

With his broad background in conventional medicine, supplemented by a significant amount of quantum biology and physics, Lars guides both clients seeking optimization and clients with complaints that previously seemed chronic.

Stefanie's passion for health began with her own quest. After being diagnosed with Crohn's disease, she wanted to pursue a different path than medication. This led her to quantum biology, natural medicine, and the influence of our living environment on health. What started as a personal journey grew into an in-depth study and a dedication to helping others optimize their health at a fundamental level.

Through years of self-study, training, and in-depth focus on female hormones, fertility, pregnancy, and children's health, she has built broad expertise. Stefanie specifically focuses on supporting women and young families in creating the best conditions for a healthy pregnancy and an optimal start for their child. In doing so, she combines scientific insights with practical, natural strategies.

"My focus is on translating complex health principles into clear, applicable advice. I believe that true health arises from the right combination of knowledge, nature, and a holistic approach, from pre-conception to a child's early years. "

Bouke consciously transitioned his career from communication, organizational development, and nature-inclusive policy to become a therapist at Your Health Concept. His prior professional experience and academic background equipped him to thoroughly understand complex issues, guide individuals through change, and implement structure and logic in processes.

He now integrates this foundation with his expertise in chronobiology, mitochondrial biology, and metabolism. He acquired this knowledge and experience through the Your Health Academy and an intensive practical training program within our practice.

Bouke is characterized by his ability to elucidate complex biological concepts using clear, understandable language and relatable metaphors. Concurrently, he approaches client interactions with empathy, pragmatism, and humor, which helps clients gain a deeper understanding of their symptoms. Drawing from his background in nature-inclusive health, landscape restoration, and regenerative agriculture, he also offers a broad perspective: for him, health is intrinsically connected to the logic of nature, both ecologically and biologically.

Bouke therefore embodies a new kind of health professional. Not conventionally educated, but rather shaped by experience in facilitating change and working with nature-inclusive principles. Driven by curiosity and passion, he immersed himself in biology that explores how energy, rhythm, and signals at the cellular and systemic level govern our health. This allows him to introduce an innovative perspective into healthcare: analytically astute, genuinely compassionate, and consistently focused on uncovering the true root causes of health and disease.