
Mr Arman Memarzadeh
Professional statement
Mr Arman Memarzadeh is a highly accomplished and well-regarded consultant knee surgeon who specialises in knee replacement surgery, arthroplasty surgery, knee osteoarthritis, knee osteotomy, ACL reconstruction, and knee fractures. He is currently based at both the Nuffield Health Cambridge Hospital and the Spire Cambridge Lea Hospital.
Mr Memarzadeh, who also possesses expertise when it comes to early arthritis of the knee, performing partial knee replacement and robotic surgery, obtained his first medical qualification in 2009 after completing an MBBS at the University of East Anglia. Following this, Mr Memarzadeh would go on to achieve both an FRCS and MD, the latter from the Anglia Ruskin University.
Having notably completed higher surgical training on the Cambridge rotation, Mr Memarzadeh completed further fellowship training at the Fortius Clinic in London, Oxford University Hospitals, and Leeds Teaching Hospitals. Thanks to this training, he is highly experienced in relation to the management of sports injuries in elite athletes, cartilage regenerative procedures, individualised alignment knee replacement, partial knee replacement, and revision knee replacement surgery.
One of the main passions of Mr Memarzadeh is personalised knee replacements or individualised alignment. This technique uses robotics to accurately tailor the bony cuts to the patient’s individual anatomy. This leads to a more balanced knee replacement and better functional outcomes. This technique is relatively new and Mr Memarzadeh is only one of a handful of surgeons to offer this procedure in the East of England region.
Mr Memarzadeh has been awarded a number of prizes to date, including the Trinity Cup for the most accomplished trainee, Cambridge Trainee of the Year, and a research grant from Addenbrooke’s Charitable Trust. He has published an impressive amount of peer-reviewed articles in established medical journals.
Mr Memarzadeh is a keen educator. He is permanent faculty on several national courses including the ORUK Cambridge Basic Sciences Course, and has completed a teaching degree from The University of Cambridge.
Clinics

Nuffield Health Cambridge Hospital
Cambridge, 4 Trumpington Rd, Cambridge CB2 8AF,Medical insurances accepted
Credentials
Professional experience
- 17 years of experience
- Consultant knee surgeon, Nuffield Health Cambridge Hospital (present)
Subspecialties
- Partial knee replacement
- Arthritis
Professional memberships
- British Orthopaedic Association
- British Association of Surgery of the Knee
Education
- MBBS, University of East Anglia (2009)
- PGCME, Medical Education, University of Cambridge (2016)
Teaching posts
- Clinical Supervisor to Higher Surgical Trainees at Cambridge University Hospitals
- Faculty on Cambridge Basic Sciences Course
Positions in organisations
- Parish Councillor
Publications and conferences
- Multiple national and international presentations at conferences including European Federation of Orthopaedics and Traumatology, European Hip Society, British Orthopaedic Association, British Association for Surgery of the Knee
- Validating the Cambridge Protocol: Reliability of Hip Muscle Strength Measurements Using a Motorized Dynamometer and Electromyography Memarzadeh A, Morrison AP, Merzbach V, Ferrandino M, Arora A, Claydon-Mueller LS, Khanduja V. Sports Health (2022) DOI: 10.1177/19417381211056869
Prizes and awards
- Cambridge Trainee of the Year
- Trinity Cup, Most Accomplished Trainee
Languages spoken
- English
- Farsi
Reviews
- Would you recommend this doctor?
- Treatment of the doctor
- Treatment of the staff
- Waiting time
- Condition of facilities
- Had my ACL reconstruction and meniscal repair with Mr Memarzadeh a few months ago - absolutely grateful for having him as my surgeon. Incredible doctor, who really cares for his patients. He gave a lot of advice and support during the whole process. I'm really really grateful!
- Met Mr Arman Memarzadeh in Jan 24 to discuss replacement knee surgery, he treated me with the utmost respect throughout the whole procedure which I had in July 24, the gentleman goes over and above . He genuinely cares and I cannot praise him high enough for everything he did
- I didnt realise how much appreciated private hospitals helping the NHS till now
- Both the doctor and the staff provided excellent service, and everything went according to what was discussed.
- Hospital stay / aftercare very poor.
- One of the nicest doctors I have meet, just had a partial knee done and looking forward to teaching the grandchildren to ski
- Exceptional Surgeon with Excellent Communication and Care I had the privilege of being under the care of an exceptional surgeon Mr Memarzadeh who provided outstanding communication and care throughout my entire surgical journey. From the start to finish. I Highly recommend him.