About
Sarah Newbold (she/her) – Kink Therapist & Author
Warm, Welcoming Guidance in Kink & Intimacy
Sarah Newbold (she/her) is a kink-friendly therapist, counsellor, and educator, as well as the author of The Art of Knifeplay. She specializes in sex and relationship therapy with a focus on kink and BDSM, helping adults explore their desires and relationships in a safe, healthy, and consensual way. With a background in social work and counselling and over five years of experience running a therapeutic practice, Sarah combines professional expertise with a warm, down-to-earth approach. Her mission is to break down stigma around alternative lifestyles and normalise healthy, consensual relationships among adults.
Therapeutic Centre Owner (PTC): For the past five years and continuing for hopefully many more years to come, Sarah has been the owner and director of the Progressive Therapeutic Centre (PTC). She leads a team of therapeutic practitioners in providing inclusive, client-centred care. Under her guidance, PTC has become a safe space for individuals to work on mental health, navigate relationship challenges, and explore issues of sexuality and identity.
Writer & Speaker on Relationships and Kink: Sarah is a regular writer and public speaker on ethical non-monogamy, relationships, sex, and kink. She encourages open, shame-free conversations about intimacy, making information on these subjects accessible to all. Her approachable style helps to destigmatise topics like BDSM and diverse relationship styles, inviting more people to engage in honest discussions.
Podcast Guest & Educator: Sarah has been featured on multiple podcasts to discuss therapy, kink, BDSM, and intimacy. In these interviews, she shares professional insights and real-life examples to demystify kink and relationship issues. By covering common questions and concerns, she helps listeners feel more comfortable and informed about exploring their own kinks and relationship dynamics.
Kink Approach & Values
Safety & Consent First: Safety and consent are the non-negotiable foundations of Sarah’s practice. She ensures that all exploration happens between informed, consenting adults and that every discussion or activity prioritises clear boundaries, mutual respect, and the physical and emotional safety of everyone involved.
Empowering Ethical Connections: Sarah supports individuals in developing fulfilling, ethical, and consensual relationships. Whether someone is curious about ethical non-monogamy, exploring a new kink, or seeking to deepen intimacy in an existing relationship, she provides guidance to navigate these personal journeys with honesty, trust, and respect.
Removing Stigma: A core part of Sarah’s mission is removing the stigma around kink and alternative relationship structures. She works to normalise conversations about BDSM, diverse kink interests, and non-traditional relationships (like polyamory or open relationships), helping clients feel validated and comfortable with their identities and desires.
Author of The Art of Knifeplay
In addition to her therapeutic work, Sarah is the author of The Art of Knifeplay. In this book, she demystifies knife play — one of the more intense kinks within BDSM — with a strong emphasis on safety, consent, and emotional connection. Sarah provides readers with practical guidance, from safety protocols and communication techniques to tips on building trust before engaging in knife play. By sharing her knowledge and personal insights, she helps both newcomers and experienced kink enthusiasts understand how knifeplay can be explored responsibly and intimately. Through The Art of Knifeplay, Sarah aims to educate and dispel myths, showing that with the right knowledge and clear consent, even intense kinks can be part of healthy, loving intimacy.
Warm Welcome to All: Sarah welcomes individuals at all stages of their journey. Whether someone is just beginning to explore kink or has years of experience, she creates a supportive, judgement-free space to learn, ask questions, and build confidence. Her approachable, empathetic style reassures those who may feel nervous about discussing sex or BDSM, making it easier for everyone to seek the guidance they need. With Sarah’s help, exploring kink and intimacy becomes a positive, empowering experience grounded in safety, consent, and mutual respect.
