It's Complicated

Sina Marleen Petersen

(she/her)

Systemic Coach & Relationship Coach

Available for new clients

I specialise in:

At a glance
Hamburg, GermanyAvailable in-person, online and via text

About me

While my professional background is in design for business and innovation, my main work has always been to provide a space to explore complexities and make meaning from what can feel overwhelming.

In the past I have found myself in high-intensity, international environments and experienced how the demand to implement big ideas can lead to disorientation. Through my work in human-centred design I learned that no matter how brilliant a strategy is, it only comes to life through the quality of our relationships. This led me to train in systemic and somatic approaches that I now offer to help you plant ideas in a soil that is well-resourced and open for connection.

Based in Hamburg, Germany, I work as a psychological and systemic coach with individuals locally and across Europe. Beyond private practice, I host Authentic Relating courses to foster community development and provide consulting for leaders looking to establish more regenerative systems.

I speak:

GermanEnglish

Location:

Hamburg, Germany

Approach

Treatment Approaches
Person-centered approachRecommended for those looking for a supportive, non-judgmental space where they can lead the conversation and explore their feelings at their own pace.
Somatic coachingRecommended for those who want to use body awareness and movement to release emotional tension and promote personal growth.
Systemic ApproachRecommended for those who want to look at how different systems—like family, work, or society—affect their behavior and relationships.

My approach is systemic, embodied, and relational. I believe that we can only find our way forward by engaging our whole selves. 

I blend my background in Psychological & Systemic Coaching with the wisdom of Authentic Relating. This means we look beyond you as an individual in isolation, and expand our perspective to understand the larger web of relationships, systems, and stories you exist within.

In my sessions, I bring a quality of stillness to the noise of the world. With a focused presence, we slow down enough to listen more deeply, communicate more authentically, and feel more alive. Together, we map the complexity of your system, shift your perspective, and identify the leverage points where meaningful change begins. By cultivating a deeper understanding, we practice relating with clarity to create more honest connections with yourself and others.

Throughout our time together, we keep our eyes on the horizon by focusing on a future that feels both desirable and real to you. In this process, I provide you with my broad knowledge and deep intuition, creating a space where you can honor your past, ground yourself in the present, and step into what is next with confidence and heart.

Services

Intro Call

Free 20 min Online & Text

Individual Session

€85 1 hr Online

Individual Session

€120 1 hr In-person

Individual Session

Sliding scale
€60 1 hr Online

Insurances

Private Pay
At a glance
Hamburg, GermanyAvailable in-person, online and via text

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Next available: Jun 24