Mr Sinan Barazi
Pituitary, skull base, facial pain and spinal neurosurgeon Appointment subject to confirmation
Appointment subject to confirmation


The Queen Square (Gamma Knife) Radiosurgery Centre is one of two (alongside the Thornbury Radiosurgery Centre in Sheffield) highly specialised and exceptionally regarded National Centres of Excellence in the UK when it comes to offering patients Gamma Knife surgery. The clinic was established in 2012 and officially joined the Amethyst Group in 2020. Led by revered consultant neurosurgeon, Mr Neil Kitchen, the Queen Square Gamma Knife Radiosurgery Centre offers private and international patients treatment services for conditions such as secondary metastatic brain tumours, trigeminal neuralgia, cavernoma, arteriovenous malformation, pituitary tumours, and various skull-based tumours including meningioma, acoustic neuroma / vestibular schwanomma. Notably, the Queen Square Gamma Knife Radiosurgery Centre also offers a paediatric radiosurgery service, in collaboration with the Great Ormond Street Hospital for Children. The clinic prides itself on providing patients with life-saving and life-extending treatment options under the expert care of leading neurosurgeons.


The Queen Square Neuroscience Health Centre is dedicated to delivering exceptional, comprehensive healthcare to its patients. With a team of highly skilled professionals and cutting-edge facilities, the centre focuses on personalised medical care designed to meet the unique needs of each individual. Specialising in neurological care, neurosurgery, neuro-oncology, functional neurosurgery, and treatment of facial disorders, the centre offers a broad range of services aimed at managing and treating complex neurological conditions. Whether for routine consultations, specialised treatments, or preventive care, patients can rely on the expertise and guidance of the centre's practitioners at every stage of their healthcare journey. At Queen Square Neuroscience Health Centre, creating a welcoming, inclusive environment is a top priority. The centre promotes open communication and patient education, empowering individuals to make informed decisions about their health and take an active role in their care. Patient well-being is at the heart of the centre's mission. By consistently striving to exceed expectations and setting high standards in healthcare delivery, Queen Square Neuroscience Health Centre serves as a trusted partner in supporting the health and wellness of all its patients.
Appointment subject to confirmation


Set on the King's Road in the heart of Chelsea, the Chelsea Outpatients Diagnostic Centre is a multidisciplinary HCA Healthcare facility delivering specialist outpatient care across a wide range of medical disciplines. Experienced consultants cover cardiology, rheumatology, women's health and orthopaedic rehabilitation, with same-day diagnostics and minor procedures available on site. What medical services does it specialise in? Cardiology Endocrinology, Diabetes and Metabolism Dermatology Orthopaedics Sports medicine Respiratory medicine Rheumatology Neurology Urology What tests and treatments does it offer? Some of the medical tests and care services offered at Chelsea Outpatients Diagnostic Centre include: Cardiac MRI Abdominal MRI Ultrasound DEXA scan Prostate Men's health check Blood test Urinary tract infection management What quality and safety standards does Chelsea Outpatients Diagnostic Centre meet? Chelsea Outpatients Diagnostic Centre operates within HCA Healthcare UK's clinical governance framework. All care is delivered by specialist-led multidisciplinary teams committed to evidence-based practice, patient safety and continuity of care throughout every stage of diagnosis and treatment. Where is Chelsea Outpatients Diagnostic Centre located? 280 King's Road, SW3. Nearest tube: Sloane Square (District/Circle) or South Kensington. Several bus routes serve King's Road directly. What other HCA Healthcare centres are there in Central London? Other HCA Healthcare UK centres nearby include The Lister Hospital on Chelsea Bridge Road and Sydney Street Outpatients and Diagnostics Centre.
Appointment subject to confirmation
Appointment subject to confirmation


Update your information and activate your profile
Update your information and activate your profile


Appointment subject to confirmation
Update your information and activate your profile
Update your information and activate your profile


Update your information and activate your profile
Update your information and activate your profile
Appointment subject to confirmation
Update your information and activate your profile