Helping people move, feel and live better.

Suzanne Ferreira is the Founder of SF Studios London and the Authentik Wellness online platform and an experienced Physiotherapist (BPhysT), Movement Specialist (APPI), Co-Active Coach (ACC) and TIR Practitioner. She has spent more than 25 years helping people of all ages and abilities recover from injury, overcome pain, build resilience and live healthier, more fulfilling lives.

She believes that lasting health comes from treating the whole person, not simply the symptom. Drawing on physiotherapy, movement, coaching and education, she creates highly personalised programmes that support long-term recovery, resilience and performance. Her ability to recognise the connections between physical health, emotions, mindset and lifestyle allows her to uncover what often lies beneath the surface and guide people towards meaningful, lasting change.

Known for her honest, encouraging and practical approach, Suz has a remarkable ability to make people feel genuinely seen, heard and understood. She helps her clients reconnect with their strengths, believe in themselves again, and move forward with renewed hope, confidence and purpose. Her purpose is simple: to empower people with the knowledge, tools and support they need to create lasting change and live healthier, stronger and more meaningful lives.

Tamas Kariko-Toth is a dedicated and highly skilled physiotherapist and rehabilitation trainer who takes a personalised, evidence-based approach. He combines modern physiotherapy with mobilisation techniques and functional movement training, creating a positive and supportive environment for every client.

He graduated from Semmelweis University in Budapest. He has extensive experience working with post-surgical patients, individuals with chronic pain, athletes on various levels and older adults. He is deeply devoted to his clients and places strong emphasis on education, taking the time to clearly explain what is happening in the body and outlining the most effective treatment options to support recovery.

Tamas has also taught and developed specialised courses at one of the top Fitness Academies in Budapest, including ACL rehabilitation, lymph drainage massage and several myofascial mobilisation techniques. Known for his expertise in knee and lower back conditions, sports injury rehabilitation and senior care, he is committed to helping clients rebuild strength, regain confidence, and achieve long-term resilience.

Originally from New Zealand, I have since moved to London to pursue a career in dance and deliver high energy, full body inclusive workouts for a range of people and their experiences. I have trained full time and now work freelance as a professional contemporary dancer, which integrates itself into my classes, imbuing a well-rounded body awareness and natural trajectory for each class.

My love of teaching is fueled by a passion for connecting with others and helping them reach their fitness goals in a positive and uplifting environment. (If I am not teaching, you will find me walking through nature, at the sauna finding new vegetarian recipes to cook and enjoy!)

Alex is a Pilates & Reformer Pilates teacher at SF Studios. A professional contemporary dancer, Alex brings the knowledge and experience from the dance floor onto the mat. Alex has over 10,000 hours of teaching experience and is influenced by both classical and modern Pilates and other mat work methodologies.

Outside of SF Studios Alex works in the performance art sector, enjoys concerts and exhibitions, and is an avid hiker.

Josie is a dedicated yoga teacher with over 15 years of personal practice, qualifying her 200hrs YTT through the House of Om Bali in 2024. Shaped by her time spent in Bali, India and Sri Lanka, her teaching is rooted in mindfulness, breath awareness, and cultivating a deep sense of grounding with the body.

Drawing from both Vinyasa and Hatha traditions, Josie guides students through thoughtful fluid sequences that encourage presence, strength, and inner connection. Her classes invite students to slow down, listen inward, and experience yoga as a moving meditation - creating a space to align breath, body and mind both on and off the mat. Josie's classes are thoughtfully designed for beginner to intermediate students. Each practice providing alternative postures and modifications for different levels, so everyone can move with confidence and experience yoga in a way that feels comfortable, supportive, and accessible.

Charli combines science, movement and lived experience to help people recover from persistent pain. After living with chronic pain and being diagnosed with Hypermobile Ehlers-Danlos Syndrome (hEDS), she found recovery through pain reprocessing, nervous system education and movement. She now helps clients build strength, confidence and trust in their bodies through pain coaching, Pilates and strength training.