
Knee Replacement
Knee arthroplasty resurfaces the worn ends of the joint with metal and high-density polyethylene, keeping the healthy ligaments and muscle wherever possible — in total, partial (unicondylar) or revision form.
Explore knee surgeryOne Surgeon, One Place, from First Visit to Last
PMG Hospital on S.G. Highway, Gota treats bones and joints and nothing else — knee, hip and shoulder replacement, with the operation theatre and physiotherapy in the same building. Total, partial and revision surgery are all performed here, and robotic assistance is used for knee replacement where it suits the knee.

Reception & waiting area · Gota

OPD waiting area

Front desk · S.G. Highway, Gota

Consulting room

Ward corridor
Profile
Dr. Hiren Patel — MBBS, MS (Ortho.) from B.J. Medical College, Ahmedabad — is Director & Head Joint Replacement Surgeon at PMG Hospital, Gota, a hospital he founded for bone and joint care. His further qualification is an International Fellowship in Joint Replacement, and he trained in joint replacement in France, Switzerland, Italy and South Korea.
Consultations begin with your X-rays and your daily routine rather than a treatment plan. Many people with joint pain are first treated with medicines, weight management and physiotherapy, and an operation is discussed once these no longer control the symptoms and the X-rays show matching damage.
Registration
Registered Medical Practitioner · Gujarat Medical Council Reg. No. G-20583

Our specialities
Knee, hip and shoulder replacement each come in total, partial and revision forms. Which one suits a joint depends on how much of it is worn, which is decided after an examination and X-rays.
| Joint | Total | Partial | Revision |
|---|---|---|---|
| Knee | Total knee replacement | Partial (unicondylar) | Revision knee replacement |
| Hip | Total hip replacement | Partial (hemiarthroplasty) | Revision hip replacement |
| Shoulder | Total (anatomic) | Partial (hemiarthroplasty) | Revision & reverse |

Knee arthroplasty resurfaces the worn ends of the joint with metal and high-density polyethylene, keeping the healthy ligaments and muscle wherever possible — in total, partial (unicondylar) or revision form.
Explore knee surgery
Hip arthroplasty replaces the worn ball-and-socket with a stem, a ceramic or metal head, and a socket cup — as a total, partial (hemiarthroplasty) or revision procedure.
Explore hip surgery
Shoulder arthroplasty replaces the damaged ball and socket, with the choice between anatomic, partial and reverse driven almost entirely by the state of your rotator cuff.
Explore shoulder surgery
What ROSA does
ROSA, the Robotic Surgical Assistant, measures your knee during surgery. It does not replace the surgeon. Here is what it is for:
TriNova
How much of your knee is disturbed during surgery is settled by three choices — the robot, the approach and the tourniquet. TriNova is all three, applied to knee replacement where they suit the knee.

ROSA measures the knee live during surgery, so the surgeon can compare the bone cuts, implant position and leg alignment with the plan.
The knee is opened underneath the vastus medialis instead of cutting through the quadriceps tendon.
The operation is done without a thigh tourniquet, so blood keeps flowing to the leg during the operation.
Why PMG
PMG Hospital on S.G. Highway, Gota was founded by Dr. Hiren Patel for bone and joint care. Its work covers knee, hip and shoulder replacement, revision surgery, fracture and trauma surgery, arthroscopy and physiotherapy, with emergency and trauma care available 24×7.
An operation theatre for orthopaedic and joint replacement surgery, with instruments sterilised in a fully automated autoclave and an ultrasonic cleaner.
The ROSA Knee System is available for knee replacement, and is used where it suits the knee.
Nursing care around the clock for admitted patients, with emergency and trauma care available 24×7.
A physiotherapy centre where rehabilitation after surgery is supervised, starting in hospital.
How the OPD works
The first visit is an assessment, not a booking. These are the things it covers:
Video
Short films from the hospital's own channel — the robotic knee replacement centre, and an ordinary working day at Gota.
FAQs
If yours isn’t here, the Patient Corner covers OPD visits, hospital stay, physiotherapy, insurance and follow-up in detail.
International patients
A few practical points for anyone coming to Gota from outside Ahmedabad for a knee, hip or shoulder replacement.
Bring your reports to the first visit
Carry all X-rays, MRI or CT films and reports of the joint, a list of your medicines, and reports of other conditions.
Plan the stay around the follow-up
Ask at the OPD how long to stay near the hospital after discharge, and fix the follow-up dates before you travel back.
Travelling home
Short car journeys are often manageable from about the second week, with a break roughly every hour to walk and stretch.
Gujarati, Hindi and English
Spoken at the hospital, so the examination and the treatment plan can be discussed in the language you prefer.
Blog
Camps, visiting surgeons and clinical updates from PMG Hospital, Gota.

22 May 2024
Orthopaedic surgeons from Brazil visit Dr. Hiren Patel at PMG Hospital
A delegation of orthopaedic surgeons from South America spent the day observing joint replacement surgery and discussing implant selection and post-operative rehabilitation protocols at PMG Hospital, Gota.

2024
Orthopaedic doctors from Cameroon, West Africa visit PMG Orthopedic Hospital
Visiting surgeons from Cameroon reviewed the hospital's arthroplasty workflow, from theatre routine to the physiotherapy programme that begins on the day of surgery.

Robotic-assisted knee replacement with the ROSA Knee System
The ROSA Knee System is used for robotic-assisted knee replacement at PMG Hospital, Gota. It gives the surgeon measurements during the operation and holds the cutting guide in the planned position; the cuts and the decisions remain the surgeon's.
Contact
Address
PMG Hospital (PMG Orthopedic Hospital)
3rd Floor, Athena Avenue, B/H Jaguar Showroom, Krishna Hardware Road, Nr. Eulogia Inn Hotel, S.G. Highway, Gota, Ahmedabad, Gujarat 382481
Get in touch
Call or send your reports, or open the hospital’s location in Google Maps.
Medically reviewed by Dr. Hiren Patel, MS (Ortho.), Joint Replacement Surgeon, PMG Hospital, Ahmedabad.