For Whom
You have symptoms, but no clear answers
You've seen different healthcare professionals, yet you still don't feel like yourself. Together we'll look beyond symptom management and search for the root cause.
You want to regain your energy
Whether you're dealing with fatigue, stress, brain fog, digestive issues, hormonal complaints or low resilience, we'll create a personalized plan to restore your health.
You want to stay healthy
You feel well but want to prevent future health problems, optimize your wellbeing and understand how nutrition and lifestyle can help you stay healthy for years to come.
A little bit about me

I’m Rebecca Hietink, a medical doctor specialized in Integrative & Lifestyle Medicine.
My passion is helping people uncover the root causes of their health concerns through a holistic approach.
With a special interest in gut health and the gut–brain connection, I combine medical expertise with nutrition and lifestyle medicine to create personalized treatment plans that support lasting health, energy, and wellbeing.
Because true health starts by understanding the whole person, not just the symptoms.
My Approach
STEP 01
Understand
We begin with an in-depth consultation to understand your health as a whole, from physical symptoms to lifestyle and mental wellbeing.
STEP 02
Discover
We identify underlying factors using targeted tests like blood work or microbiome analysis to pinpoint the root cause.
STEP 03
Restore
We create a personalized plan to implement sustainable changes and restore your health from the inside out.
BALANCE
Finding balance means looking at your whole system: body, mind and lifestyle, instead of chasing single symptoms. Together we explore what your body is trying to tell you, so you can move from overwhelm to a grounded, steady, balanced state.

BEC stands for Balance, Energize, Connect. Each word reflects a different layer of your health: finding balance, restoring your energy, and reconnecting with yourself and your life.
My Vision
ENERGIZE
When your system has the right input, it can energize itself again. Through lab testing, nutrition and lifestyle changes, we support your cells and nervous system so you feel more clear, focused and alive in your daily life.

CONNECT
True healing happens when you feel connected, to your body, your emotions and your environment. We work on restoring that connection, so you can trust your signals again and make choices that support your long-term health.

Client Stories
Real experiences from individuals who have balanced their bodies and energized their lives.
Isabelle L.
★★★★★
Hele fijne en persoonlijke ervaring! Ze kijkt echt naar het hele plaatje en neemt daarin je hele levensloop mee, vanaf je geboorte tot waar je nu staat. Wat ik vooral heel fijn vind, is de combinatie van de holistische blik met haar wetenschappelijke achtergrond en onderbouwing. Daardoor voelt de aanpak heel compleet en doordacht.
Ik heb onlangs een test gedaan bij BEC en ik ben er heel blij mee. Vanaf het begin voelde ik me op mijn gemak en Rebecca neemt echt de tijd voor je. De uitkomst van de test heeft me ontzettend veel nieuwe inzichten gegeven. Ze legde alles duidelijk en in detail uit, zodat ik ook begreep wat het betekende en waarom ik me soms voel zoals ik me voel. De behandeling was professioneel en zorgzaam tegelijk. Ik ben er enorm mee geholpen en kan het iedereen aanraden!
Marijke L. ★★★★★
Zeer fijne ervaring met de EMB-test bij dokter Rebecca Hietink. Na langdurige klachten aan mijn darmen en luchtwegen gaf de EMB-test eindelijk meer inzicht in mijn gezondheid. De intake en bloedafname waren uitgebreid en zorgvuldig, en de uitslag werd rustig en duidelijk uitgelegd. Met het persoonlijke plan met voeding- en supplementadviezen merkte ik al na een week een enorm verschil. Ik beveel dokter Rebecca en de EMB-test zeker aan!
Reinier H. ★★★★★
Last week I went for a consultation at BEC. and it is incredible what the analysis revealed. It’s going to help me enormously in my everyday life — I’m certain of that! She gave me so many insights that really resonated with me, and she also explained in detail why I sometimes feel the way I do. She handles it all in such a professional, clear, and caring manner. It’s truly impressive!
