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Expert Hip & Knee Surgery
You can just be a few weeks away from normal life
with a Personalised, Robotic-Assisted Approach. Led by Mr. Stefan Niculescu, Consultant Orthopaedic Surgeon specialising in robotic-assisted, minimally invasive hip and knee replacement surgery at Spire Methley Park and Mid Yorkshire NHS Trust.
Welcome to the patient hub.
Your go-to resource for understanding what to expect before, during, and after treatment with Mr. Stefan Niculescu. Here you’ll find a growing library of helpful videos, including real patient stories, step-by-step treatment walkthroughs, and clear, expert-led explainers. Whether you're exploring your options or preparing for surgery, these resources are designed to empower you with confidence, clarity, and peace of mind at every stage of your journey.
About us
Expert: hip & knee
care with a personal touch.
Specialist surgeon using the latest robotic and minimally invasive techniques for faster, safer recovery.
350+
Surgeries per year
Combining NHS and private care with a focus on joint preservation and replacement.
1,200+
Patients treated annually
Specialising in robotic-assisted hip and knee replacements and arthroscopic procedures.
Fellowship trained
in 3 international centres of excellence in the UK and Europe.
Delivering precision joint surgery with personalised 3D planning.
Mako
robotic surgeon
How I CAN help
Expert treatment designed around your comfort and outcome.
General consultations
Comprehensive evaluation of hip and knee issues with personalised advice on treatment or surgery.
Specialist care
From diagnostic consultations and joint injections to robotic-assisted surgery, we offer complete care for hip and knee conditions—tailored to your needs and lifestyle.
Joint Preservation & Preventive Care
Whether you’re managing early arthritis or recovering from an injury, we offer personalised care to keep your joints strong and mobile.
Diagnostic services
Expert assessment of hip and knee pain using advanced imaging, physical evaluation, and personalised treatment planning. Thorough diagnosis of joint conditions—from early arthritis to complex injuries—so you get the right care from the start using clinical assessment and 3D imaging to support tailored surgical planning and non-surgical treatments.
Our services
Joint Care Solutions Designed for Every Patient
Robotic-Assisted Total Hip Replacement
Experience a personalised hip replacement using Mako robotic technology. This approach ensures optimal implant positioning for a more natural feel, greater stability, and faster recovery.
Minimally Invasive, Muscle-Sparing Hip Replacement
This technique preserves key muscles around the hip to minimise pain and improve mobility. Patients benefit from a quicker return to activity and a smaller, more cosmetic scar.
Direct Anterior Hip Replacement (DAA)
Offered through a discreet bikini-line incision, this approach avoids cutting muscles and enhances both cosmetic and functional outcomes. Ideal for patients seeking a faster, low-impact recovery.
Robotic-Assisted Total Knee Replacement
Precision-guided by 3D imaging, robotic knee replacement ensures a tailored fit and improved alignment. It’s designed to restore function and reduce post-operative discomfort.
Robotic-Assisted Partial Knee Replacement
For patients with damage confined to one part of the knee, this less invasive option targets only the affected area—preserving healthy tissue and allowing faster rehabilitation.
Knee Arthroscopy
A keyhole procedure to diagnose and treat conditions like cartilage damage, meniscal tears, or joint inflammation. It’s a quick, low-risk option that can relieve pain and restore movement.
meet our team
Meet our team committed to top-quality care.
Led by Consultant Orthopaedic Surgeon Mr. Stefan Niculescu, our dedicated team works together to provide expert, personalised hip and knee care—combining surgical precision, compassionate support, and the latest in robotic technology.
Chief Medical Officer
Dr. Emily Carter
Specializes in preventive medicine and chronic disease care, with expertise in integrative health approaches.
FAMILY MEDICINE PHYSICIAN
Dr. James Nolan
Focuses on child development and teen care, with expertise in mental and behavioral health support.
INTERNAL MEDICINE SPECIALIST
Dr. Olivia Bennett
Specializes in senior healthcare and complex medical cases, with expertise in coordinating advanced care.
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PRIMARY CARE PHYSICIAN
Dr. Ethan Collins
Focuses on lifestyle health and weight control, with expertise in nutrition-focused wellness coaching.
Trusted by patients across every stage.
"My new knee has given me a new lease of life. I'm so grateful to you and your staff for everything, my care was first class"
Barbara Smith
Patient
“Thank you so much for understanding the pain I was in, and fixing me! (And for the amazingly neat scar!).”
Amanda
Patient
“Thank you for the superb knee replacement. Also thank you to the team who looked after me so well during the whole process. My thanks and gratitude”
Peter Deeks
Patient
" I am delighted - Thanks to your skill. I have a new lease of life.”
Margaret Iredale
Patient
“Thank you for giving me some quality of life back. So grateful.”
Jean Catterick
Patient
“Thank you so much for the excellent work you performed on my hip replacement. It could not have gone better, thank you.”
Mary Sausse
Patient
Blog
Health Guidance & Insights
STRESS MANAGEMENT
Simple ways to reduce stress and boost productivity
FITNESS
Best morning exercises to start your day
PREVENTIVE CARE
Why regular checkups are key to long-term health
Book a visit with our trusted medical team
FaQs
Your questions, answered.
Robotic-assisted surgery uses a 3D CT scan to create a detailed model of your joint. Stefan uses the Mako robotic systemto plan and execute each procedure with unmatched precision. This results in more accurate implant placement, better alignment, and a faster, more natural-feeling recovery.
Minimally invasive hip replacement uses a muscle-sparing approach that avoids cutting through key muscles like the piriformis. Stefan’s technique reduces pain, speeds up recovery, and leaves a much smaller scar. Patients often walk the same day and return home sooner.
If your arthritis is limited to one part of the knee, you may benefit from a robotic-assisted partial knee replacement. This preserves more of your natural joint and often allows for a quicker, more comfortable recovery. Stefan will assess your case using imaging and physical examination to determine suitability.
Recovery varies by procedure and individual, but most patients experience less pain and faster mobility with Stefan’s minimally invasive and robotic-assisted techniques. Many go home the same day or within 24 hours, with walking starting almost immediately under physiotherapy guidance.
Not all joint pain requires surgery. Stefan offers joint injections, including corticosteroids and hyaluronic acid, alongside advice on physiotherapy, weight management, and joint preservation strategies to help delay or avoid surgical intervention when appropriate.
Yes. Stefan accepts most major private insurers including Bupa, AXA, Aviva, and others. Patients can also book self-pay consultations directly through Spire Methley Park Hospital.
