About ReSource Yourself

Find out more about me and my techniques.

Hi! I’m Katharina Seidler

Licensed Psychologist, Therapist and Trainer

Although I’m a classically trained psychologist, my journey has led me to explore many other types of therapy and healing, and my approach is a fusion of many of these. My clients come from all over the world and all walks of life. But whether stars of stage or screen or stay-at-home moms, they all share the same vision. To become the person they truly are, to feel peaceful, empowered  and to grow  a little more every day. To be better and more fulfilled in their careers, and their relationships; ultimately to get more out of life. If you’ve been looking for something more, you might just have found it.

My Approach & Values

My work for you cannot be separated from my own process. Everything I teach my clients, I have experienced, developed and tested. What works for me, will work for you!

With ReSource Yourself I have developed my own method based on the professional techniques of many different psychology and healing approaches as well as my own spiritual and professional experiences. Over time I have laid the foundations of what now is my great professional passion: For my clients to be feel empowered and overcome their limitations. I know they can be more successful, abundant, creative, joyful, and connected with who they really are, following the calling of their soul.

My latest step of growth is integrating Reconnective Healing into my life and work, and thereby exploring ways of being more conscious of who we truly are, all the time. It has made it very clear to me that my mission in life is helping people to find themselves, and to shine their light!

My Experience

  • Working in a ‘classical’ psychological consultancy
  • more than 15 years of treating clients from A list performers to home-makers
  • Founded ReSource Yourself in 2008

My Education

  • First Class degree in Psychology from the University of Würzburg
  • Certified NLP therapist
  • Courses in Reiki, EFT, Ho’oponopono, Kinesiology and Quantum and Reconnective Healing 

You can ReSource Yourself with private consultations, follow our online courses, or engage with us on Social Media


The most direct and personal way to experience the intense benefit of Energy Psychology is by having a one-to-one consultation. Using the latest web conferencing technology this works whether you are in Beijing, Baltimore or Berlin.


Our interactive courses have found fans all over the world. Using webinars, audio modules and coursework, these courses will help you achieve your goals in your time. And there is free bonus content you can download to your phone.

Social Media

Engaging with us on social media – especially Facebook – gives you some free content, useful information, and is a great way of finding out more about ReSource Yourself and how we can help you get more out of life.

Sarah, aged 33

When I came to see Katharina, I really didn’t have a big problem, but I was dissatisfied – with myself, my work, my environment. I thought that everybody else had it better, and I was envious of the my friends’ and my partner’s success. Today, 9 months later, things have changed … for the better!Read more “Sarah, aged 33”

Marta, aged 30

For the first time in my life, I had decided I needed to do coaching and consult with an expert about the path my life had taken and how to make things work in a different way. After giving it a lot of thought I decided that Katharina would be the person to help me… Read more “Marta, aged 30”

Xin, aged 37

You let me see a different world – one I was dreaming of. I didn’t realize I can really reach it and be it. It’s amazing. Life goes on – and it will be more beautiful!

Edeltraud, aged 62

I simply felt better: Right after the first appointment I had the feeling of emerging from a deep valley. That almost immediately gave me the experience to be more active again and to be able to act, not just react. In the process, Kat has given me the confidence that I would feel better again.… Read more “Edeltraud, aged 62”

Emily, aged 44

Kat is probably the most compassionate, supportive and insightful person I have ever worked with. I made leaps and bounds of progress through working with her, and I can’t sing her enough praises. She’s got a gift that is absolutely transformative!

Lars, aged 38

Katharina has a great gift in breaking down walls where you thought there were none. She provides a safe place to talk about perceived shortcomings, opportunities for growth, fears, aspirations and the relationship to self and others. Are you ready to level up?

Susanne, aged 60

Katharina is a very skilled and empathetic person, with the warmth of her heart she guided me serval times, when the river of my life became wild and strange and rough. It does take courage, but almost no time till the first tiny changes show up. (And the steam of change is carrying on for… Read more “Susanne, aged 60”

Emily, aged 43

I‘ve had a lot less fear and anxiety. When I do feel anxiety, now I got tools for not resisting it, and that makes it much less!

Emily, aged 26

With ReSource Yourself, I have reached freedom. The other day, we watched a movie and my sister asked me what “my word” was for myself. I answered “freedom” and then I realized, that is what I feel now. In just three sessions, the things I was worrying about just lifted! And I feel so much… Read more “Emily, aged 26”

Tuula, aged 52

Katharina gets to the root of the problem quickly, and the sessions are efficient and very different each time! Highly recommended to anyone who wants to accelerate their growth and step into their power!

Nuria, aged 42

Thanks to Kat and despite my initial skepticism, I’ve gotten to heal things that seemed impossible to overcome – in a very short time. This is not therapy, it is magic … and healing power. Thanks, Kat, for your dedication, your enthusiasm and love with which you do your job

Maria-Dolores, aged 37

I’ve managed to heal my relationship with money and my work. Also some aspects of myself in relationships with others: my partner, my parents – and I can apply this to any other relationship. When I only think of Kat, my heart opens and warmth comes out, and now I can say – that is… Read more “Maria-Dolores, aged 37”

Johanna, aged 37

I deal with situations now that were always a challenge for me in a completely different way. Now I face them, and they aren’t a challenge anymore.


She has a way of finding the core of a problem and solving it. Highly recommended!

Jasmin, aged 33

Katharina helped me in addition to the classical approach with her empathy and alternative methods not only to cope with my anxiety, to deal with the death of my father, which I managed to suppress since I was a child, but also to understand how I actually perceive myself and learn to accept myself as I am.

Hendrik, aged 34

What a journey! I have never done this before but I’m so thankful that I did. I’m also very thankful for a very special person of mine who inspired and introduced me to Kat and her methods and gave me the support that I needed. I’ve often felt that I got stuck in some situations,… Read more “Hendrik, aged 34”

Contact Me

Ask a question or book an appointment below. I'll get back to you by email as soon as I can - usually within a day or so. You can also reach me via Facebook or using the details below

+34 678 822 839