FRCS (Tr & Orth) UK · 35 years · 10,000 surgeries

Pain has a cause.
Let's find yours.

Knee, hip, shoulder and spine care in Kolkata from a UK-trained consultant who examines you properly, explains your scans on screen, and tells you honestly whether an operation is the right answer.

Same-day callback in clinic hours
Second opinions welcome
Bengali, Hindi and English
Written estimate before surgery
Prof (Dr) Ujjwal K Debnath, orthopaedic and spine surgeon in Kolkata Dr Debnath examining a patient's knee in the consulting room Dr Debnath explaining a spine scan to a patient Dr Debnath with his surgical team
4.7Google rating from patients
5Kolkata hospitals — AMRI, Fortis, Bellevue, Healthpoint, Microlap

Request an appointment

Three details. The clinic calls you back to fix a time.

  • Same-day callback
  • No obligation
Prefer to talk?+91 98300 70823
Your details stay with the clinic. Never shared or sold. Or send your reports on WhatsApp
Consulting & operating at Leading Kolkata hospitals
  • AMRI Hospital
  • Fortis Hospital
  • Bellevue Clinic
  • Healthpoint Clinic
  • Microlap
  • Ventura Wellness Clinic, Ballygunge
35 Years in practice
10,000 Orthopaedic surgeries
2,000 Spinal operations
1,000 Joint replacements
Your first visit

What happens when you come in

So nobody arrives unsure what to expect, or what to bring.

  1. 1

    You get in touch

    Call, WhatsApp or use the form. The clinic replies the same day during consulting hours.

  2. 2

    Bring what you have

    Old X-rays, MRI films, reports and your current medicines. Old scans are still useful.

  3. 3

    Proper examination

    A physical examination first, then your scans read with you on the screen.

  4. 4

    Options explained

    What is causing it, what can be done without surgery, and what surgery would involve.

  5. 5

    A plan and a cost

    You leave knowing the next step and, if surgery is on the table, a written estimate.

Prof (Dr) Ujjwal Kanti Debnath receiving the FRCS (Tr & Orth) at the Royal College of Physicians and Surgeons of Glasgow
FRCS (Tr & Orth)Royal College of Physicians & Surgeons of Glasgow
Meet your surgeon

Prof (Dr) Ujjwal Kanti Debnath

Consultant Orthopaedic & Spine Surgeon. Trained and certified in the United Kingdom, practising in Kolkata, and taking referrals from other surgeons for complex and revision cases.

The most useful thing I can tell many patients is that they do not need an operation. That conversation is worth more than the surgery I did not do.
  • MS (Orth) · FRCS (Tr & Orth), UK
  • DM, University of Nottingham · CCT-UK
  • Teaching hospitals in England, Wales and Ireland
  • Member, Scoliosis Research Society, USA
  • Founder, Operation Straight Spine (2006)
  • Practised in India, the Middle East and the UK
Conditions treated

Find your symptom

Pick the area that hurts. Each one explains what usually causes it, what can be done without surgery, and when an operation genuinely helps.

Knee pain and knee replacement

Arthritis is the commonest cause after fifty, but a knee can also give way from a ligament or cartilage injury at any age. The two need very different treatment, which is why examination matters more than the scan alone.

  • Pain going up or down stairs
  • Swelling after walking or standing
  • The knee giving way or locking
  • Difficulty sitting cross-legged or squatting
Book a knee assessment

Without surgery

Weight management, targeted physiotherapy, activity change and injections help a great many people for years. This is where most patients start.

When replacement helps

When pain wakes you at night, walking distance has shrunk, and the non-surgical options have been genuinely tried. Partial replacement is often possible when only one side of the knee is worn.

Patient stories

What patients say

Real Google reviews from the clinic's patients.

Posted on Google Google
Samir Mondal profile picture
Samir Mondal
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great doctor with excellent expertise in knee treatment. Caring, professional, and highly recommended!
Posted on Google Google
Swati Nandy profile picture
Swati Nandy
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent orthopedic surgeon. The doctor listened carefully to my concerns, explained the condition and treatment options clearly, and made me feel comfortable throughout the treatment. Very professional, caring, and knowledgeable. Highly recommended.
Posted on Google Google
Avijit Sardar profile picture
Avijit Sardar
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Kind, attentive, and professional doctor. I’m very satisfied with my treatment and would recommend him.
Posted on Google Google
Soma dayd profile picture
Soma dayd
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
A highly experienced and trustworthy surgeon. Thankful for the excellent treatment and support.
Posted on Google Google
Biswajit Sardar profile picture
Biswajit Sardar
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very happy with my experience. Excellent doctor, great care, and clear guidance throughout.o
Posted on Google Google
Arindam Nandy profile picture
Arindam Nandy
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent doctor—professional, attentive, and explains everything clearly. Highly recommended!
Posted on Google Google
Ankit Biswas profile picture
Ankit Biswas
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I’m glad I chose to consult this knee specialist. The doctor was knowledgeable, listened carefully, and explained my condition without using confusing medical terms. I felt comfortable asking questions and never felt rushed. The treatment has made a significant difference to my knee, and I’m very satisfied with the care I received.
Posted on Google Google
kolkata Today profile picture
kolkata Today
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
My mother had been struggling with severe knee pain and found it increasingly difficult to walk. We consulted the doctor, and he was very patient while explaining her condition and the available options. The entire process was handled professionally, and the improvement in her walking has been wonderful to see. We are very thankful for the care and guidance.
Posted on Google Google
Sports Chef profile picture
Sports Chef
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had a very positive experience with the doctor for my knee treatment. He took the time to understand my problem, explained the condition clearly, and discussed the treatment options without making me feel rushed. I especially appreciated his calm and reassuring approach throughout the process. The treatment and follow-up care were handled very professionally, and I’m happy with the improvement in my knee. I would definitely recommend him to anyone looking for an experienced and caring knee specialist.
Posted on Google Google
Gouri Dutta profile picture
Gouri Dutta
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Highly skilled knee surgeon with a calm and reassuring approach. Would definitely recommend.
Visit the clinic

Clinic and consulting hours

Consulting rooms in Ballygunge, with surgery at five Kolkata hospitals.

Ventura Wellness Clinic

10/1D Anil Moitra Road, Swinhoe Street,
Ballygunge, Kolkata 700019

Common questions

The things people ask on the phone before they book.

How quickly will someone call me back?

The same day during consulting hours, and by the next morning otherwise. If it is urgent, call the clinic on +91 98300 70823 directly rather than using the form.

What should I bring to the first consultation?

Any X-rays, MRI films and reports you already have, even old ones, plus a list of your current medicines. If a surgeon elsewhere has advised an operation, bring that advice in writing.

Will I be told I need surgery?

Most patients seen at this clinic are treated without an operation. You will be told plainly if surgery is not the right answer yet, and given a plan for what to do instead.

What does a knee or hip replacement cost in Kolkata?

The bill has four parts: the implant, the hospital, the surgical team and recovery. The implant is the largest variable. The clinic gives an itemised written estimate rather than a single figure, so you can see exactly what changes it.

Do you accept insurance and corporate schemes?

Yes, at all five hospitals — AMRI, Fortis, Bellevue, Healthpoint and Microlap. Tell the clinic which policy you hold when you book and you will be told what is likely to be covered before you commit.

I live outside Kolkata. Can I send my reports first?

Yes. Patients travel from across West Bengal, the North-East, Bihar and Bangladesh. Send your scans on WhatsApp to +91 98300 70823 and the clinic will advise whether a visit is needed and what to plan for.

Take the first step

Speak to the clinic today

If the pain is stopping you walking, sleeping or working, it is worth having it looked at properly.

Call the clinic+91 983 007 0823
  • Mon–Sat 10:00–18:00 · Sun 8:00–18:00
  • Second opinions welcome

Appointment Booking

Fill in the Form or call us directly at (+91) 983-007-0823
Appointment Form