Dr Siva Mahendran
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222 Healthcare, located in Stokenchurch, High Wycombe, is a private healthcare clinic founded with the mission of delivering high-quality, person-centred medical care. Established by Dr Oliver Large, a seasoned GP with over a decade of experience in the NHS, the clinic is dedicated to bridging the gap between traditional healthcare and modern digital solutions, offering patients more time, attention, and access to healthcare services than the standard alternatives. The clinic is known for its comprehensive range of services, including extended GP consultations, travel medicine, women’s health services, and lifestyle medicine. Unlike the time-limited appointments commonly found in NHS practices, 222 Healthcare offers 30-minute consultations, allowing patients ample time to discuss their concerns, receive thorough evaluations, and develop individualised treatment plans. This extended consultation model ensures that patients are listened to, and their needs are fully addressed without the rush often associated with shorter appointments. Dr Large’s vision for 222 Healthcare is rooted in the belief that exceptional care can only be achieved through a combination of in-person consultations and digital accessibility. His experience in digital health innovation has shaped the clinic’s approach, offering a modern healthcare experience that caters to the needs of today's patients. The clinic embraces technology, enabling better communication between doctors and patients, and allowing for a more convenient healthcare journey. Joining Dr. Large at 222 Healthcare is Dr. Shanika Attale, a GP with a special interest in paediatrics, women’s health, occupational health, and lifestyle medicine. Together, they bring a holistic approach to healthcare, focusing on prevention, education, and lifestyle adjustments, alongside traditional medical treatments. Dr Attale’s background in paediatrics and her commitment to holistic well-being complements the clinic’s philosophy of providing care that addresses both immediate health concerns and long-term wellness goals. In addition to routine GP services, 222 Healthcare also offers specialised travel immunisations and advice for those planning international trips, ensuring that patients receive comprehensive support before, during, and after their travels. Women’s health services at the clinic include consultations on reproductive health, contraceptive options, and menopause management, providing tailored care for women at all life stages. The clinic’s dedication to patient care extends beyond consultations. 222 Healthcare fosters close collaborations with physiotherapy units and other allied health professionals to ensure a continuum of care for patients requiring rehabilitation or specialised support. This integrated approach allows the clinic to offer a more well-rounded healthcare experience, addressing the full spectrum of patient needs. With its patient-focused model, emphasis on holistic health, and integration of modern technology, 222 Healthcare is a standout in private medical care in High Wycombe. Whether addressing chronic health issues, providing preventative care, or helping patients achieve better overall wellness, the clinic offers a compassionate and comprehensive approach to healthcare.


The Wellington Hospital, part of HCA Healthcare is a leading private healthcare clinic located in Central London. The Wellington Hospital's consultants are specialists in all disciplines of medicine, with a special focus on cardiology, neurosurgery, orthopaedics, oncology, spinal care and women's health.Patients undergoing treatment at the Wellington Hospital can be assured that they will receive only the best quality private care. The hospital also boasts cutting-edge medical technologies and world-class facilities. Conveniently located in the heart of London, the hospital is accessible by all forms of transport.
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The Wilmslow Hospital, part of HCA Healthcare's network of private hospitals, is a leading independent medical centre, conveniently located in the heart of Cheshire.Renowned for its consultant-led, patient-focused approach, the hospital delivers high-quality care for both routine and complex conditions in a welcoming, modern environment. Combining the expertise of a large multidisciplinary team with a personalised experience, it offers patients rapid access to specialist consultations, diagnostics and treatment.As a multi-specialty hospital, The Wilmslow Hospital provides comprehensive outpatient and inpatient services across a wide range of specialties, including orthopaedics, urology, ENT, gastroenterology, haematology, plastic surgery, sports and exercise medicine, and GP/primary care.The hospital is equipped with advanced diagnostic technology, including MRI, ultrasound, stress echocardiography and FibroScan, enabling accurate assessment and, where possible, same-day investigation and treatment planning. With leading consultants across key specialties and state-of-the-art facilities all under one roof, The Wilmslow Hospital ensures seamless, expert care tailored to every patient.What medical services does it specialise in?Women's health Breast care Endometriosis
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Appointment subject to confirmation
Appointment subject to confirmation

