19th February 2025, New Delhi: Dr Simon Thomas, or drsimonthomas.com, is a top orthopaedic surgeon based in Delhi, India. He is reputed to be the best in this field, especially as an expert robotics knee joint replacement surgeon.

Dr. Simon Thomas is a highly reputed joint replacement and orthopaedic surgeon based in New Delhi. He leads the surgical team in arthroplasty at the world-renowned Max Hospital in Shalimar Bagh, in New Delhi. He, along with his team, has been trained extensively at different centres of excellence In India and around the world, including Singapore, Korea and Germany.

Dr. Simon specialises in complex and primary joint replacement of elbow, shoulder, hip and knee, having experience with over 10,000 joint replacements, which have been mostly successful. He is one of the few surgeons in India who has gained training for the revision of joint replacement surgeries. He has completed over a thousand of such delicate procedures.

Hip replacement is a surgery wherein the surgeon uses a prosthetic implant to replace the hip joint. It can be conducted as a hemi replacement or total replacement. TKR, or Total knee replacement, is a procedure to help patients who suffer from pain linked to knee joints impacted by trauma, arthritis or other rare conditions.

In the case of revision knee replacement surgery, knee joints that were previously implanted are replaced using new implants. Shoulder replacement is a surgical procedure in which implants and new techniques are giving great results in terms of movement and pain relief.

Elbow replacement surgery is related to the treatment of arthritis for the elbow, leading to damaged fractures that defy efforts for fixing, involve more pain and reduce range of motion. The most current and best surgery for joints is the minimally invasive procedure, which involves tiny incisions and less damage to soft tissues and muscles, leading to much less pain for the patient.

Dr. Simon and his team have been dedicated to academics and groomed many new surgeons, especially in the art of joint replacement surgery, for over ten years. They have more than 30 academic publications under their belt, having also composed several popular guides for joint replacement.

Dr. Simon has been practising orthopaedics since 2003 in the art of joint replacement. The excellence of his work can be attributed to his close association with stalwarts in the field like Dr. Mathew Varghese, Dr. Shekhar Agarwal and Padma Vibhushan Prof. Balusankaran.

He has been working for over a decade with Dr. Shekhar Agarwal, specialising in the fields of Revision arthroplasty, Hip replacement and Knee replacement. As an important member of this much-acclaimed team, Dr Simon has been conducting complicated surgeries for joint replacement for the last decade.

He was introduced to this field of surgery by Padma Vibhushan, decorated Professor Dr. Balusankaran at St. Stephen’s Hospital, Delhi. Thanks to the many years of experience in this hospital, Dr. Simon became an expert in dealing with complicated limb construction and trauma cases.

The overseas training gained by this eminent surgeon has been mainly in the field of the replacement of joints. He holds a prestigious international fellowship in Revision arthroplasty. He has worked for the Endo Klinic at Hamburg, Germany. This is where he honed his valuable surgical skills of joint replacement. Also, he learned about managing infection in joints.

Dr. Simon pioneered the German style of radical debridement and the two-stage revision technique of periprosthetic infection of the joints. Such a technique helps deliver a 100% cure for periprosthetic infection.
He has gained the prestigious AO Trauma Fellowship in Pelvic and Acetabular Surgery at the AO Trauma Centre, University of Saarland Medical School, Homburg, Germany. In all, these global fellowships have helped him bring modern and global surgical techniques to his native India.

Dr. Simon is the co-author of the best-selling tomes-‘A Beginners Guide to Total Knee Replacement’. And ‘Primary Knee Arthroplasty’. He has written these books to serve as guides for budding young orthopaedic surgeons who wish to pursue the field of joint replacement.

He is a regular faculty at top global and national conferences in orthopaedic for training young surgeons in this field. He stays updated with cutting-edge developments in the field of Orthopaedics and joint replacement in particular.
He has taken part in many global seminars, like those in Thailand and Taiwan, to present the latest developments in joint surgery from India. For instance, he has attended the Oxford Partial Knee Bio-skills Course at Chulalongkorn University, Thailand.

Dr Simon Thomas serves as faculty and examiner for India’s National Board of Examinations. He trains young postgraduate students and supervises those composing theses for a DNB degree (orthopaedics). Additionally, he also mentors fellows in joint-replacement. Such fellowships are much valued in circles of new orthopaedic trainees in the country.

From the start of his career, Dr. Simon has displayed much talent in this field. He has been regularly contributing articles on his scientific work in national and international journals. In 2019, he was rewarded with the Delhi Star award for his contributions to the field of medicine.

He has also been awarded the R.C. Rallan Memorial Gold Medal for the Best Research Paper. Such an accolade is awarded for best original research by the IOA (Indian Orthopaedic Association).

He was also awarded by the Indian Society of Hip and Knee Surgeons (ISHKS) for making presentations on the ‘Reconstruction of Femoral Bone Defects in Revision Total Hip Replacement Techniques and Outcomes’ at 10th Annual Conference of the Indian Society of Hip & Knee surgeons’ at Chennai. His continual efforts to stay updated in the most modern facets of this field and his compassion for patients are the most distinct features of his contribution to joint replacement and orthopaedics.

He is well-reputed for his forte in robotic joint surgery. This minimally invasive procedure is highly sought after in joint replacement surgeries.

About the company: Dr Simon Thomas, or drsimonthomas.com, is a top Delhi-based surgeon who is reputed as the best in the field of joint replacement surgery. He leads an expert orthopaedic team at Max Hospital, Delhi. He has many national and international certifications and is especially noted for his expertise in robotic surgery.