This is a free introduction to the foundations of Tesla Metamorphosis, written in clear, simple language for clients and curious visitors.
Read it once for the whole picture. Each section ends with “In Sanja’s words” — a short, plain-language way she shares the idea with clients.
The method takes its name and its inspiration from Nikola Tesla, the visionary inventor whose work underlies much of modern technology. What matters here is not the machines but his way of seeing: Tesla worked with energy, frequency and vibration as the language of the universe, and he was fascinated by forms of energy that mainstream science of his time could not yet measure. Tesla Metamorphosis stands on that worldview — that reality is, at its base, vibration, and that working consciously with energy can change what shows up in body, mind and life.
“If you want to find the secrets of the universe, think in terms of energy, frequency and vibration.” — attributed to Nikola Tesla
“This work comes from Tesla’s idea that everything is energy and frequency. We’re simply working with you on that level.”
The book tells the personal story of Anja Petrović — a professor of literature whose life changed when, as she puts it, “Tesla happened to her.” Her path moved through everyday life, motherhood, and her own search across several healing and consciousness traditions before the specific work she calls Tesla Metamorphosis took shape. The lesson I take from her story is that this is not an abstract technique handed down on paper — it emerged through lived experience, attention, and a willingness to follow something larger than the rational mind.
“The founder, Anja Petrović, didn’t invent this at a desk — it grew out of real experience. I work in that same spirit: present, honest, led by what actually helps you.”
A central thread of the book is consciousness — the awareness that the book treats as the essence of who we really are, beneath thoughts, roles and symptoms. The idea is that physical, emotional and mental states are expressions of a deeper field of life energy and awareness. When that field is balanced and well-connected, harmony shows up as health; when it is disturbed, disharmony can show up as difficulty or illness. So the work is less about “fixing a part” and more about restoring connection to the whole.
This is why the book frames the work as supporting evolution of consciousness, not only symptom relief — change on the level of awareness tends to ripple outward into health, relationships and direction.
“We’re not just looking at a symptom. We’re reconnecting you to a deeper sense of yourself — and from there, things rebalance.”
The book describes the energy worked with as “Tesla Waves” — a kind of frequency that Tesla himself spoke of as different from ordinary measurable waves (he called such phenomena “non-Hertzian”). According to research referenced in the book and by the method’s teachers, this energy has been associated with distinctive findings — including characteristic purple/violet colours seen in energy-field photography, and reports of light phenomena during sessions. I hold these as part of the tradition’s account; for me the practical point is simple: the work engages a real, felt energy that many people experience clearly, in person or at a distance.
The violet is also why I chose purple and gold for my own brand — it honours that signature of the work.
“The method works with a specific energy — Tesla Waves. Many people feel it as warmth, calm or movement. You don’t have to believe anything; just notice what you experience.”
The heart of the book describes three distinct ways of working with these intelligent energies. They are not levels or grades — the first is the foundation, and the other two can be taken in whatever order fits. The difference between them lies in intention and way of working, and which is used depends on what the client needs and wants.
Working with frequencies for balance and healing of body, mind and emotions. The foundation of the method.
Connecting and communicating on the conscious, subconscious and soul level — to surface and release hidden patterns, and to uncover purpose.
A profound, one-time activation that supports evolution on the physical, mental, emotional and spiritual level. Done only once in a lifetime.
Note on practice: the book describes healing work as commonly done over three sessions, while noting that every process is individual and results can never be predicted or forced.
“There are three ways I can work with you: for health and balance, for deeper soul-level insight, and a one-time light-body activation. We choose together based on what you need.”
The book is careful and humble about healing. A few principles I take to heart:
“I can’t promise a specific outcome — no honest practitioner can. What I do is hold a clear, safe space and let your system find its own balance. Please keep your medical care alongside this work.”
The book closes its core teaching with what it calls the key of the universe: Tesla’s fascination with the numbers 3, 6 and 9, and the idea that vibration and these proportions sit at the foundation of nature. In the work, this shows up as a rhythm — sessions and processes are often held in a cadence of three, six and nine. I use it as a gentle structuring principle rather than a rule: it gives the work a natural arc.
“If you only knew the magnificence of the 3, 6 and 9, then you would have the key to the universe.” — attributed to Nikola Tesla
“There’s a natural rhythm to this work — often three, six or nine steps. It gives your process time to settle and deepen.”
What I want my clients to feel from me is the essence, in my own voice:
This is the foundation I build my own brand on — faithful to the method I’m certified in, expressed in my own words and presence.