Mr oni explaining the hip model and replacement procedure to a female patient. they are sitting at his desk during a consultation.

Treatments

Hip Replacement Surgery

One of the most successful operations in modern medicine. Mr Oni replaces the worn hip joint with a durable implant to relieve pain and restore movement, with most patients up and walking the day of surgery and back to everyday activities within weeks.

1-2 hours

Typical operation time

1-3 nights

Average hospital stay

~6 weeks

Back to driving and work

about this treatment

Replacing the worn hip joint to relieve pain and restore movement

A total hip replacement removes the worn ball and socket of the hip and replaces them with a durable implant, a new socket fitted into the pelvis and a new ball on a stem inside the thigh bone. The components are made of metal, ceramic or hard-wearing plastic, and the result is a smooth, stable joint that no longer causes pain.

It is one of the most common and most successful operations in modern medicine. It is most often needed for hip osteoarthritis, but also for rheumatoid arthritis, hip impingement, dysplasia, loss of blood supply to the bone, or injury. Mr Oni specialises in hip and knee surgery only, has performed thousands of joint procedures, and guides you personally through your options.

Modern hip implants are designed to last fifteen to twenty years, and in many cases significantly longer. Surgery is considered when pain and stiffness significantly limit daily life and conservative treatments are no longer helping. Mr Oni will examine your hip and review your X-rays to advise whether a hip replacement is right for you.

Mr Oni manipulating a medical model of a hip joint on his desk in front of a computer screen.

1-2 hours

Typical operation time

1-3 nights

Average hospital stay

~6 weeks

Back to driving and work

is this right for me?

Who is hip replacement for?

Surgery is never the automatic answer. Mr Oni considers a hip replacement when arthritis or joint damage significantly limits your life and conservative treatments are no longer enough.

Not sure if you qualify?

Many patients come to Mr Oni uncertain whether their symptoms are "bad enough" for treatment. The answer always comes from a proper clinical assessment - not from a website. Book a consultation and Mr Oni will give you an honest view.

our approach

how mr oni helps

patient resources
Mr Oni with a female patient, pointing to an x-ray image of her hip joint on his computer screen.

01

Assessment and planning

Mr Oni reviews your history, examines the hip, and studies your X-rays to plan the right implant and surgical approach for you.

Female patient looking to the left of the frame at Mr Oni who is slightly out of shot. She is smiling warmly.

02

Anaesthetic

Usually a general anaesthetic or spinal anaesthetic that numbs the lower body, discussed with you in advance so you are comfortable and informed.

Mr oni scrubbing up for surgery wearing surgical scrubs

03

The operation

Through an incision at the front or side of the hip, the worn surfaces are removed and the new implant is fitted. It typically takes one to two hours.

mr oni shaking hands with a male patient in a blue shirt

04

Hospital stay

Most patients are up and walking within 24 hours and stay one to three nights, with physiotherapy and clot-prevention measures starting straight away.

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outcomes

benefits and outcomes

the benefits and outcomes that are typically expected with this treatment. giving you realistic expectations are important to ensure you go into any treatment fully informed.

Lasting pain relief

A worn, arthritic hip is replaced with a smooth implant, relieving the pain that limits walking, sleep and daily life.

Restored mobility

Most patients return to walking, stairs, driving and the activities they value within weeks of surgery.

Long-lasting results

Modern hip implants are designed to last twenty to thirty years for most patients.

Specialist, consultant-led care

Mr Oni specialises in hip and knee surgery only and guides you personally from consultation through to recovery.

outcomes

recovery Timeline

Recovery after a hip replacement is steady and well-established. The timeline below is a general week-by-week guide, and Mr Oni gives you a realistic, personalised expectation at your consultation.

Day 1

You will be helped up onto your feet and walking with support within 24 hours. Pain is managed with medication, and injections are given to prevent blood clots.

Weeks 1-3

Walking with crutches or a stick, increasing your distance daily. Simple precautions, such as not bending the hip past 90 degrees, protect the new joint while it heals.

Weeks 4-6

Most patients return to everyday activities within weeks.

Weeks 6-12 and beyond

A follow-up reviews your progress. Strength and confidence continue to build, with most patients reaching their best outcome within a few months.

Patient Stories

Hear from patients who have undergone investigations and treatments for their hip and knee problems with Mr Oni.

★ ★ ★ ★ ★

Mr Richard M.

Mr Oni explained everything clearly and the whole process was faultless. I was walking the corridors within two days and driving again in a fortnight. The scar is so neat you can hardly see it.

Treatment

Hip Replacement

★ ★ ★ ★ ★

Mr Robert F.

Mr Oni and the team were very professional throughout. The recovery was tough, but I stuck to the exercises and only needed over-the-counter painkillers. Two months on, I completed a nine-mile bike ride.

Treatment

Robotic Knee Replacement

★ ★ ★ ★ ★

Ms Liz.

Mr Oni and Libby are a really good team and made me feel completely comfortable. I'd been limping for a year, but almost marched into my follow-up. I've got my life back.

Treatment

Arthrosamid Injection

★ ★ ★ ★ ★

Mr Tony G.

Mr Oni gave me real confidence going into surgery, and I cannot fault my experience. I'm back to walking the dogs, gardening and farm work. The steep hills that once bothered me, now I don't even notice.

Treatment

Robotic Knee Replacement

★ ★ ★ ★ ★

Ms Zoe G.

Mr Oni and the team were incredibly supportive, kind and patient. I was walking with a frame the same day and dressing myself the next morning. Within two weeks I could pick my daughter up from school.

Treatment

Hip Replacement

★ ★ ★ ★ ★

Mr Ian F.

Mr Oni recommended the Arthrosamid injection and everything has been brilliant. Two weeks later I was rotovating the garden for two hours. It felt like some sort of miracle, I didn't notice I'd had bad knees.

Treatment

Arthrosamid Injection

YOU MAY ALSO WANT TO EXPLORE

Hip Revision Surgery

Replacing or repairing a hip implant that has worn, loosened or failed, including complex cases referred by other surgeons.

LEARN MORE
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Mr Oni showing female patient model of hip joint

Frequently asked questions

Most patients are up and walking within 24 hours, home within a few days, and back to driving and work at around six weeks. Strength and confidence keep building, with most people reaching their best outcome within a few months. Mr Oni gives you a personalised timeline at your consultation.

Most patients return to driving at around six weeks, once they can comfortably perform an emergency stop and Mr Oni has confirmed they are ready at follow-up.

For the first few weeks there are simple precautions to protect the new joint, mainly avoiding bending the hip more than 90 degrees and avoiding twisting on the leg. Mr Oni's team show you how to move, sit and sleep safely while the hip heals.

Modern hip implants are designed to last many years. For most patients they last 15 to 20 years or more, after which a revision may eventually be needed.

It is a major operation, but it is also one of the most common and most successful, carried out routinely every day. As with any surgery there are risks, including infection, blood clots and dislocation, which Mr Oni discusses fully. For most suitable patients the benefits clearly outweigh the risks.

The cost depends on the hospital and whether you are self-funding or using private medical insurance. Mr Oni's team can provide a clear, itemised quote at your consultation, and you can find more detail on our treatment costs page.

locations

Mr Oni consults and operates at several leading private hospitals across the region, so you can choose the location most convenient for you.

Exterior Image of The Horder Centre Crowborough East Sussex

The Horder Centre

St John's Road
Crowborough
East Sussex
TN6 1XP

Exterior Image of the Nuffield Health Private Hospital in Tunbridge Wells

Nuffield Health

Kingswood Road
Tunbridge Wells
Kent
TN2 4UL

Exterior Image of the Vale Health Clinic in Tunbridge Wells, Kent

Vale Health Clinic

31-33 Vale Road
Tunbridge Wells
Kent
TN1 1BS

get in touch

Book your initial
consultation

See Mr Oni at The Horder Centre, The Nuffield Hospital or The Vale Health Clinic.

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Mr Oni walking with his practice manager in a hospital corridor
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