Welcome to Firespark Wellness
Ilsa Lynn Greatorex-Duncan
Certified Regenerative Health Practitioner, Iridologist,
& Holistic Reproductive Health / Hormone Specialist
Reawaken The Wisdom Of The Body
Start your journey with me.
What I'm all about
Firespark Coaching & Wellness is a holistic practice that specializes in the work of regenerative health.
Regenerative health is all about getting to the root cause of symptoms or a disease. Addressing the root cause allows the body to reverse, repair, and regenerate from its current state. This is accomplished through detoxification, herbalism, nutrition, and kinesiology.
I am a Certified Regenerative Health Practitioner trained in regenerative detox, iridology, herbalism, facial mapping, muscle testing, and other modalities that help me to assess and support the body as a whole. I also have a tool box of techniques that help my clients overcome cravings, move through resistance, trauma blocks, and rewire the brain for self-love and positive habit change. These include but are not limited to EFT tapping, the transformational coaching method, neurolinguistics, breathwork, and meditation exercises.
I specialize in a holistic approach to reproductive and hormone health, pregnancy, postpartum, chronic pain, and overall preventative care, as well as many other conditions.
Disease is nothing more than dis-ease, a lack of ease and flow in the body that has derived from a state of acidosis and lymphatic stagnation.
My services consist of full health consultations, iris exams, holistic regenerative protocols, fertility programs, transformational coaching, nutritional counseling, and herbal recommendations.
My motto at Firespark Coaching & Wellness is that suffering is optional and thriving is possible. Your body is designed to heal when you give it the right environment and support.
I am here to help you reawaken the wisdom in your body so you can have the ultimate health and vitality you've been dreaming of.
Services I provide
Health
Intake
(A Regenerative Journey For Any Condition)
You will receive a full gland and organ assessment through a verbal iris analysis and my detailed health questionnaire, assessing kidney function, pH of urine, kidney pressure and adrenal function, herbal protocol, and nutritional education.
Intake can be done in 1 or 2 sessions (One 2hr comprehensive analysis or two 1hr sessions), these can be done through zoom or in person at my office in Santa Cruz.
Your intake will include a full customized protocol for you.
If you would like your iris analysis written up in a full report I'm happy to do it.
Once on protocol I strongly suggest bi-weekly check in's (20-30 mins) to keep you on track and make sure your body and mind are properly supported.
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Iris Analysis
and Report
The iris is a map of your current state of health, it's an extension of the brain with over 28,000 nerve endings.
The iris is connected to every organ and tissue of the body by way of the brain and nervous system. The nerve fibers receive impulses through the optic nerve, optic thalami, and spinal cord. It reveals inflammation, where it's located, and in what stage it is manifesting. (acute, subacute, chronic, degenerative). It reveals body constitution, inherent weaknesses, and different levels of health.
This is my primary method for establishing the root cause of whatever the body is presenting.
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Full Consultation and Iris Analysis
Learn what your symptoms and your eyes are telling you about your health.
You don't have to commit to a health intake to gain clarity as to what is the root cause of what is going on in the body and how we can support the system to fully restore itself with regenerative health principals.
You will receive a full gland and organ
assessment through my detailed health questionnaire,
assessing kidney function, pH of urine, kidney pressure and adrenal function, iris pictures, verbal or written iris analysis, herbal protocol and nutritional education.
Inquire For Pricing
Hormone / Fertility / Pregnancy / Postpartum Programs
I offer a one on one coaching program & a group cohort to support women to prepare their bodies for conception so they can have every advantage towards a healthy pregnancy, a happy baby, and a joyful post partum experience!
As a woman we have a birthright to have babies! I am here to support you on a regenerative and educational journey. You will get to clean up the body, reverse physical obstacles getting in the way of conception, address stress and emotional obstacles that could get in the way, as well as integrating deep nourishment and tools to support optimal fertility, creating the healthiest foundation for pregnancy, birth, and beyond!
When you give the body and mind the right support you can create an environment where pregnancy just happens!
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Meet your Practitioner
Ilsa Lynn Greatorex-Duncan
Certified Regenerative Health Practitioner
Ilsa, a native of Mid-Coast Maine, grew up immersed in the world of holistic health. Her mother, a naturopathic nurse midwife, introduced her early on to the power of natural medicine, the gifts of nature, and the miracle of birth. This upbringing instilled in Ilsa a deep appreciation for the body’s innate wisdom and its ability to heal when supported properly.
Ilsa’s first professional venture was in aerial dance, where she built a thriving business. Over time, she noticed many of her students struggling with deeper health challenges, which inspired her to step into the world of health coaching. After becoming certified by the Health Coach Institute, she began her journey as a holistic health coach.
However, it was Ilsa’s own health crisis—marked by chronic pain and hormonal imbalance—that became the catalyst for her greatest transformation. After exhausting countless conventional and alternative methods with no success, she discovered regenerative health. Within just four months, she was pain-free and experienced balanced, healthy hormones for the first time in her life. The rapid and profound results left her inspired to dive deeper into this revolutionary approach.
Ilsa’s passion grew as she witnessed similar transformations in her family members and clients, reinforcing her commitment to regenerative health. She pursued advanced certifications through the Institute of Regenerative Health, becoming a certified Regenerative Health Practitioner, Iridologist, and Reproductive Health Specialist.
Today, Ilsa specializes in empowering women to prepare their bodies for conception, ensuring optimal health for both mother and baby. Her work focuses on helping clients overcome reproductive challenges, including PCOS, endometriosis, uterine fibroids, and unexplained infertility.
She also supports individuals with chronic conditions such as autoimmune disorders, chronic fatigue syndrome, neurological issues, and even cancer, guiding them to restore balance and vitality.
Ilsa’s mission is clear: to help others reclaim their health and reawaken the body’s natural ability to heal. Whether her clients are preparing for motherhood or seeking freedom from chronic conditions, Ilsa is dedicated to helping them achieve the vibrant health and fulfilling lives they deserve.
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