APPROACH

My name is Yowann Tresidder Tonkin. I am a UKCP registered psychotherapist practising in West Cornwall and online across Britain. I provide a dedicated space for individuals navigating periods of profound psychological crisis and the transition toward psychological maturity. With over 19 years in private practice, I provide an anchored and active presence for those whose depth of relational and perceptual intensity requires a sturdy container to navigate the raw realities of relational, familial, vocational, and communal life. This work engages individuals who seek the structural depth of a rigorous, depth-psychological process—a deliberate and disciplined endeavour focused on the integration of history and the re-orientation of the person toward their noetic centre (the seat of perception and integrity), fostering the agency required to inhabit life with intentionality, purpose and depth.

I ground this clinical precision within an undivided ancient ontology—an orientation recognising the heart as the primary integrative centre of the human person. Rather than a seat of sentiment, the heart is understood as the fundamental faculty of perception—the place where the psychological and the spiritual dimensions of being meet in unity. This grounding provides a specialised capability for those seeking to integrate a Christian interiority within depth psychotherapy, while establishing a disciplined clinical frame for individuals of all histories, traditions, and personal inheritances. 

My clinical foundation is in depth psychotherapy, drawing on the structural and dynamic insights of analytical and psychodynamic traditions to engage the unconscious patterns and transgenerational imprints that shape the person. I trained in London at Regent’s University and the Centre for Counselling and Psychotherapy Education (CCPE), and I maintain regular clinical supervision adhering to UKCP ethical standards. This is enriched by a Diploma in Spiritual Direction and Pastoral Theology (OXCACS, Oxford) and ongoing postgraduate study in Orthodox Theology (IOCS, Cambridge). My understanding of the complexities of vocational and organisational life is further supported by an MBA specialising in leadership and psychodynamic group behaviour. In accordance with my professional Senior Accredited registrations with the UKCP and the Association of Christian Counsellors (ACC), I operate strictly within their Ethical Frameworks to ensure clinical safety. My practice is informed by ongoing research into ontological rupture at the intersection of ancient spiritual tradition, depth psychology, and psychotherapeutic practice.

This clinical engagement involves a sustained focus on the following clinical areas and states, providing a disciplined frame for the integration of history and interiority with the development of psychological agency:

• Complex Trauma and Relational Dynamics: Engaging the pervasive dread, anxiety, fear, hyper-vigilance, and deep-seated shame arising from the enduring psychological impact of childhood trauma—including developmental neglect, early bereavement, family breakdown, the psychological legacy of institutionalisation, the enduring pain of estrangement, Complex Post-Traumatic Stress (CPTSD), dissociative states, sexual trauma, pervasive relational instability and the profound wounds of religious or spiritual abuse. I specifically address the internal fragmentation, the absence of relational mirroring, and the “un-witnessed” nature of the person’s history with clinical sobriety and steadfast engagement. This clinical posture is paired with a fundamental commitment to the sanctity of the therapeutic encounter, ensuring the person is met with an active and resolute presence—one that is both professionally rigorous and profoundly protective.

• Neurological Diversity and High Sensitivity: Providing a specialised, non-deficit-based understanding of Autism Spectrum Conditions (including the profile formerly termed Asperger’s Syndrome/high functioning autism) and high perceptual sensitivity. I address the secondary trauma, exhaustion and ontological isolation arising from chronic environmental misalignment and subsequent fragmentation of belonging—helping to bridge the gap between a unique psychic interiority and the stability required to inhabit a meaningful life.

• Manifest Symptomatologies and Existential Disorientation: Addressing the weight of chronic depression and the profound loss of vital meaning that often accompanies transitions through mid-life and into old age. I work with the state of psychological disorientation that follows the fracturing of one’s foundational history—often through the silent pain of estrangement, the collapse of vocational identity, or the weight of existential despair. My practice offers a patient clinical frame intended to support the integration of the person’s ontological integrity—addressing the loss of connection to the integrative centre and facilitating a re-orientation toward inherent wholeness and the unfolding of a grounded adult maturity.

• Recovery and Reorientation of Primary Longing: Engaging with the innate, wordless movement toward belonging and wholeness inherent to the nature of being human. In the face of trauma, despair, or emotional emptiness, this primary longing can become disoriented. This work seeks a disciplined reorientation—facilitating the movement of the heart’s vital impulse away from the compulsive patterns used to mask ontological pain and anxiety, and toward a grounded life of maturity.

The name of this website, KovaKevenna, is Cornish for ‘Deep Memory’. This work is informed by a perspective rooted in an ancient continuity of place that predates the great theological and cultural shifts of the second millennium. This provides a grounded clinical lens on the importance of tradition and the universal human need for belonging, helping to bridge the gap between one’s psychic interiority and the stability required to inhabit a meaningful life. This focus on the integrity of the person extends to a specialised understanding of neurological diversity, alongside the perceptual shifts resulting from childhood trauma, bereavement, and the profound isolation and anguish of family estrangement. I move beyond a deficit-based framework to bring expertise and sobriety to the psychic and spiritual interiority of the person—addressing how these distinctive, often highly-capable modes of perception shape emotional experience, the noetic life, and encounters with ontological mystery.

 

Complementing this is a deep engagement with the complexities of relational, familial, vocational, and creative life. My approach is informed by a broad professional background; having previously worked and studied extensively within the business sector, I am well-equipped to navigate the unique pressures faced by individuals in high-responsibility roles across the public and private sectors, as well as within ecclesiastical contexts. This professional background allows for a grounded understanding of the structural and systemic dynamics that shape vocational life. Similarly, my background as an accomplished musician allows for a nuanced clinical understanding of the specific identity dynamics inherent to the creative life.

 

Recognising that the psychotherapeutic tradition is rooted in the study of human formation within the primary dynamics of the family, my life as a husband and father—and a commitment to the depth of relational, educational, psychological, and spiritual formation—provides a foundational weight for my understanding of parental stewardship and the enduring responsibilities of life.

The consulting room is located in a traditional stone cabin known as Skovva (the Cornish word for shelter), set near where I live in a rural and natural setting in West Cornwall. This space is accessible from Truro, Falmouth, Penzance, Helston, Redruth, and St Ives. While my practice is based in West Cornwall, I offer psychotherapy online to individuals across Britain for whom this particular clinical orientation is appropriate.

 

Clinical suitability for this depth-orientated work is determined during an initial consultation. This ensures clinical safety and assesses the psychological readiness required to sustain a rigorous process. Engaging in depth psychotherapy requires a conceptual openness to the complexities of the human person and a functional commitment to the work of psychological integration.

 

To enquire about starting psychotherapy, please contact me by email: yowanntresiddertonkin@gmail.com