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Meet Our Team
Our clinicians bring years of experience, ensuring you receive expert care and advice.
You can read our FAQS HERE
Whether you're coming in for a routine check-up or a specific health concern, you can trust our team to listen, assess, and provide the appropriate treatment or lifestyle recommendations
Hazel Hayden | Founder
Hazel Hayden is a Consultant Nurse and leading specialist in men’s and women’s health, with expertise in hormones, metabolism, and lifestyle medicine. She provides evidence-based care to help people optimise their health, energy, and performance at every stage of life.
Trained in Testosterone Replacement Therapy (TRT) for men and hormonal health for women, Hazel takes a holistic approach that considers the full picture — from nutrition, sleep, and weight management to cardiovascular and metabolic health.
She holds a Diploma in Nutrition, is trained in Cognitive Behavioural Therapy (CBT) and sleep and insomnia therapy, and is also qualified through the National Medical Weight Loss Programme, supporting sustainable, long-term results.
An experienced educator and speaker, Hazel regularly delivers talks on men’s and women’s health, mental wellbeing, and lifestyle medicine, and she trains healthcare professionals in advanced hormonal care. She has also combined her clinical knowledge to develop specialist supplements designed to support energy, focus, and vitality for both men and women.
Kim Jones | Director
As Director of Bristol Health Hub, Kim Jones leads the organisation's operational and strategic development, helping to shape healthcare services that are accessible, preventative, and focused on improving long-term health outcomes. She is responsible for overseeing the day-to-day running of the organisation while driving innovation, partnerships, and sustainable growth across all areas of the business. Bringing extensive experience in healthcare management, business development, and patient engagement, Kim has played a central role in building Bristol Health Hub's reputation as a trusted provider of high-quality health and wellbeing services. Her work spans organisational strategy, service design, governance, communications, and community engagement, ensuring that every aspect of the organisation remains aligned with its mission to make proactive healthcare more accessible. Kim is particularly passionate about bridging the gap between healthcare, education, and prevention. She works closely with the clinical team to develop services that empower individuals to better understand their health, identify potential risks early, and access the support they need to make informed decisions about their wellbeing. A key part of her role involves fostering relationships with businesses, schools, community organisations, charities, and healthcare professionals. Through these collaborations, Kim helps deliver workplace wellbeing initiatives, educational programmes, health screening services, and community outreach projects designed to improve health awareness and encourage positive lifestyle change. Committed to reducing health inequalities, Kim is a strong advocate for improving access to evidence-based healthcare information and services. She believes that healthcare should not only focus on treating illness but also on supporting people to stay well, remain informed, and take an active role in their health journey. Known for her people-focused approach and strong leadership, Kim combines strategic thinking with a genuine commitment to delivering exceptional experiences for patients, clients, and partners. Her vision continues to support Bristol Health Hub's growth as a forward-thinking healthcare organisation dedicated to improving the health and wellbeing of individuals, communities, and workplaces across the region.
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Dr Daniella Callandrini | Clinical Lead
Dr Daniella Callandrini is an experienced GP and Clinical Lead with over fifteen years of dedicated experience delivering high-quality, patient-centred healthcare. Known for her thoughtful and compassionate approach, she takes the time to listen, understand each individual's concerns, and work collaboratively to develop tailored treatment plans that support long-term health and wellbeing. Daniella provides comprehensive care across a wide range of health concerns affecting both men and women, from preventative health and lifestyle medicine to the diagnosis and management of acute and long-term conditions. She is passionate about delivering evidence-based care that looks beyond symptoms to understand the whole person, ensuring every patient feels heard, supported, and empowered in their healthcare journey. Her clinical expertise spans women's health, sexual and reproductive health, dermatology, chronic disease management, and preventative medicine. She completed specialist placements in obstetrics and gynaecology as well as dermatology, including dedicated training within a vulval dermatology clinic, giving her a breadth of knowledge beyond that of a traditional GP role. Alongside her clinical practice, Daniella has held a number of leadership and advisory positions within the NHS. She has spent the past decade working as a GP Appraiser and has also served as a Clinical Adviser for NHS England's Performance Team, supporting fellow clinicians in maintaining the highest standards of safe, effective, and up-to-date patient care. These roles reflect her commitment to clinical excellence, governance, professional development, and continual improvement across healthcare services. As Clinical Lead, Daniella is dedicated to ensuring patients receive exceptional standards of care, combining clinical expertise with a warm, approachable manner. Her practice is always guided by the latest evidence, professional standards, and a commitment to delivering personalised healthcare that meets the unique needs of every individual.
Esther Hatfield | Advanced Nurse Pracitioner
With over 17 years of experience in healthcare, Esther has been helping individuals take control of their health and wellbeing since 2009. She holds a Master’s degree in Professional Development in Nursing and Midwifery and is a qualified Non-Medical Prescriber, as well as a College of Sexual and Reproductive Healthcare (CoSRH) Trainer and Assessor, supporting excellence in clinical practice and healthcare education. Esther is passionate about delivering personalised, evidence-based care that helps both men and women make informed decisions about their health. She believes that everyone deserves access to compassionate, high-quality healthcare and the opportunity to achieve their best possible physical and mental wellbeing. Her approach is holistic and patient-centred, recognising that health concerns often impact many areas of life, including energy levels, sleep, mood, confidence, work performance, and overall quality of life. Whether supporting patients with preventive health checks, lifestyle optimisation, long-term health conditions, hormonal health, weight management, or general wellbeing concerns, Esther takes the time to understand each individual's needs, goals, and priorities. Esther is committed to creating a welcoming and supportive environment where patients feel comfortable discussing their health openly. Through clear communication, practical advice, and tailored treatment plans, she helps individuals take proactive steps towards better health and long-term wellbeing. Her philosophy is simple: to combine clinical expertise with warmth, compassion, and personalised care, ensuring every patient feels heard, informed, and empowered throughout their healthcare journey.
Francesca Janela | Healthcare Practitioner
Francesca has a background spanning multiple healthcare roles over the past six years, with experience across both NHS and private healthcare settings. Throughout her career, her passion has always centred around people and building genuine connections. She prides herself on helping patients feel at ease and ensuring they feel listened to, valued and cared for. Naturally warm, compassionate and approachable, Francesca believes that the way someone is made to feel can be just as important as the care they receive. She particularly enjoys getting to know her patients and creating a relaxed, reassuring environment where people feel comfortable being themselves. Francesca has a particular interest in nutrition, hormonal health, wellbeing and preventative healthcare, and enjoys learning more about the ways these areas can influence how we feel both physically and mentally. She is passionate about continually developing her knowledge and helping people feel more informed, confident and supported in looking after their health.
Tia Brown | Social and Marketing Lead
Tia is the creative force behind Bristol Health Hub’s. With a passion for wellness and a sharp eye for digital trends, she leads our social media and marketing strategy, bringing our health services to life across platforms. Tia combines her background in management and marketing with a genuine interest in helping people live healthier lives, crafting engaging content, growing our community, and making sure our message reaches the people who need it most. Whether it’s a powerful health tip, a behind-the-scenes look at our work, or a campaign that gets people talking, Tia ensures that Bristol Health Hub stays connected, informative, and inspiring.
Amy Bold | Senior Administrator
Amy brings over 17 years of experience in office administration to her role as Senior Administrator, including 9 years working on reception. She plays a vital role in supporting both patients and clinical staff, ensuring the smooth day-to-day running of the clinic. Known for her dedication and strong work ethic, Amy takes pride in offering a high standard of service and care. Her warm, friendly personality creates a welcoming atmosphere for everyone who visits the clinic. Whether she’s answering queries, coordinating appointments, or assisting with behind-the-scenes administration, Amy is always ready to help with kindness and professionalism. Her approachable nature and attention to detail make her an integral part of the team, helping patients feel reassured and supported throughout their journey with us.
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Neave Kerslake | Patient Care Coordinator
Coming from a background in recruitment, administration and office support, with experience working in busy environments. Friendly and approachable by nature, Neave enjoys helping people feel at ease and creating a warm and positive atmosphere within the clinic.
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Claire Corbett | Patient Care Coordinator
With over 20 years’ experience in marketing and client relations, Claire brings exceptional organisation, warmth, and professionalism to her role as Patient Coordinator. She ensures every patient feels supported and cared for, handling all communication with empathy and discretion. Often the first friendly face our visitors meet, Claire’s calm and approachable nature helps patients feel at ease from the moment they arrive.