
I am Sagal, a Clinical Nurse Specialist and Certified Health Coach.
My passion is to help people improve their health through practical and sustainable lifestyle change.
I specialise in metabolic health and healthy ageing, supporting adults who want to improve their weight, energy, blood sugar balance, blood pressure, cholesterol, gut health and overall wellbeing.
My goal is to help you build healthier habits that fit your lifestyle, so you can feel your best today while supporting your long-term health and future wellbeing.
My own health journey has not been perfect.
I grew up eating traditional foods that were often high in carbohydrates. I struggled with cravings, low energy, and finding time to exercise while balancing career, family, and life’s responsibilities.
Even as a clinician, I knew the science, but applying it in real life was another challenge.
That experience shaped how I coach today. I understand that health is not just about knowledge. It is about your environment, culture, routines, mindset, boundaries, stress, family responsibilities, and the support you have around you.
My experiences in healthcare and health coaching have shown me that lasting change is not about perfection. It is about building simple, sustainable habits that work in real life.

Many people know they need to make changes, but they feel overwhelmed by conflicting advice, restrictive diets and unrealistic expectations.
Jelko Health was created to provide a different approach.
I help people move from confusion to clarity by focusing on evidence-based strategies, practical action steps and sustainable habits that support long-term health.
Whether your goal is to improve energy, manage weight, reduce cravings, support gut health, improve blood sugar balance or navigate midlife health challenges, the focus is always on creating changes that last.
Finally, a Way That Makes Sense
No complicated plans. No endless rules. We focus on clear steps you can start using in daily life.
Because One-Size Does not Work
Your plan is shaped around your body, culture, schedule, food preferences, responsibilities, and goals.
Change That Sticks, Without Willpower
We build habits that last beyond motivation, so you can make progress without guilt, extremes, or all-or-nothing thinking.
No Guess Work
My work combines clinical knowledge, lifestyle medicine, behaviour change, and coaching support.



If you are ready to improve your health, energy and wellbeing, I'd love to support you on your journey.