Women's Health,
Restored From the Cell Up.
Hormonal, reproductive, digestive, and metabolic health. Guided by 15+ years of clinical functional medicine experience and a first-principles understanding of female physiology.
Most women who come to Jelena have already done the conventional rounds. GP visits that ended in "your bloods are normal." Specialists who treated one symptom in isolation. Supplements and protocols that helped briefly, then stopped working.
The pattern is almost always the same, symptoms were managed, but the underlying system was never actually restored.
Jelena's work starts somewhere different.
FUNCTIONAL MEDICINE, APPLIED PROPERLY
Restoration Begins at the Level of the Cell
Jelena Petelinkar-Litchfield is a Functional Medicine Practitioner and Women's Cellular Health Specialist. Her work focuses on restoring metabolic, hormonal, digestive, and reproductive health, not by treating symptoms individually, but by understanding how they connect.
She holds a degree in Applied Human Physiology and Sports Science from the University of Sport and Medicine in Belgrade, where her thesis on health and wellness during pregnancy graduated with highest distinction. She has spent more than 15 years working with women and families across the Middle East, Europe, and Australia, supporting complex cases involving fertility, hormonal imbalance, thyroid dysfunction, digestive conditions, and metabolic resistance.
Throughout that work, one pattern became impossible to ignore: lasting change rarely came from managing symptoms. It came when the underlying conditions required for cellular function and biological regulation were restored.
Jelena's Guiding Principle:
"Symptoms emerge at the level of tissues, organs, and systems, but restoration begins at the level of the cell."
WHERE WE HELP
Women's Health, Across Every Life Stage
REAL RESULTS
In Their Own Words
"I am on my period and for the first time ever I am not miserable, I feel so good and content, zero irritation. I’m so grateful for you really, I’m myself again, no anxiety or impatience, I’m so present with life again"
"I was this morning 60kg, I can’t remember the last time I was that weight, in total I lost 8kg even tho that wasn’t my goal it’s still amazing to see how my body is healing and getting healthy from the inside out."
"Was lucky enough to work with @jelena_petelinkar, a functional health specialist here in Dubai last year. She was amazing. My menstrual cycle improved, my gut improved, my skin and hair improved amongst other issues. Since the birth of Cruz a lot of my body was just not working the way it should, I know a lot of mums will relate."
A Personalised, Functional Approach
Every woman's case is different, which is why Jelena's process starts with genuinely understanding yours: your symptoms, history, lifestyle, cycle, stress patterns, and current health markers, before building any protocol.
From there, your plan may include nutrition and meal timing strategy, targeted supplementation where genuinely needed, circadian and sleep optimisation, hormone-supportive lifestyle structure, and coordination with your existing healthcare providers where relevant.
This isn't a generic women's health program. It's a protocol built specifically around your body, your history, and your goals, with the same KOH first-principles approach used across every part of Kingdom of Health, applied specifically through the lens of female physiology.
Available online globally, or in person in Perth, WA.
Your Protocol May Include
Nutrition and meal timing strategy specific to your hormonal cycle
Targeted supplementation, only where genuinely needed
Circadian and sleep optimisation to support hormonal rhythm
Hormone-supportive lifestyle and stress regulation structure
Coordination with your existing healthcare providers where relevant
JELENA’S PROGRAMS
Choose the Program
That Fits Where You Are
Three structured programs, each designed for a specific stage of a woman's health journey. All include direct daily access to Jelena, a fully personalised protocol, and education throughout, so you understand what's happening in your body and why, every step of the way.
6 WEEKS · 3 CONSULTATIONS
6-Week Women's Metabolic Reset
Restore. Regulate. Rebalance.
A focused 6 weeks reset for women dealing with hormonal disruption, gut issues, metabolic slowdown, or persistent fatigue. Three consultations, every 3 weeks, with a personalised protocol built around your specific presentation.
Ideal For
Irregular or painful menstrual cycles
PMS, PMDD or hormonal imbalances
PCOS or endometriosis
Bloating, constipation or digestive discomfort
Gut microbiome imbalances
Weight loss resistance or metabolic dysfunction
Low energy and fatigue
Blood sugar dysregulation or insulin resistance
Thyroid-related concerns
3 MONTHS · 5 CONSULTATIONS
3-Month Fertility &
Women's Health Transformation
Prepare. Optimise. Conceive.
A comprehensive 3 months program for women preparing for pregnancy or navigating fertility challenges. Five consultations, every 3 weeks, with a protocol that addresses the full hormonal, nutritional, and cellular picture, including optional male partner optimisation.
Ideal For
Natural conception
IVF preparation
Egg quality optimisation
PCOS or endometriosis
Recurrent miscarriage support
Hormonal imbalance
Male partner optimisation (optional)
6 MONTHS · 9 CONSULTATIONS
6-Month Pregnancy & Motherhood Mastery
Support. Thrive. Recover.
A 6 months program spanning conception through postpartum, the most comprehensive support available for women at any stage of the journey to and through motherhood. Nine consultations, every 3 weeks, with a protocol that evolves as your body does.
Ideal For
Trying to conceive
Undergoing IVF
Pregnant
Preparing for birth
In the fourth trimester
Breastfeeding
Recovering postpartum
All Programs Include
Precision Nutrition Protocol | KOH Regeneration Strategy | Movement & Training Architecture | Targeted Supplement Protocol | Daily Q&A with Jelena | Ongoing Monitoring & Refinement | Education Throughout the Journey
Investment is discussed during your free consultation. All programs available online globally or in person in Perth, WA.
NOT SURE YET
Not Sure Where to Start?
Book a free consultation with Jelena. We'll talk through your situation and whether this is the right support for you.
READY TO BEGIN
Ready To Get Started?
If you already know you want Jelena's support, reach out directly to enquire.