Dato' Dr. Siva Kumar Ariaretnam
About
Dato' Dr. Siva Kumar Ariaretnam serves as a Consultant Orthopaedic Surgeon at SJMC, where he has been recognised for his pioneering use of the Mako Robotic-Arm Assisted System in robotic joint replacement. His clinical focus covers adult hip and knee reconstructive and revision surgery, with an emphasis on minimally invasive approaches such as the muscle-sparing anterior approach for hip replacement and Enhanced Recovery After Surgery (ERAS) protocols. He also offers daycare knee replacements, joint preservation, cartilage reconstruction, and stem cell treatments, providing a comprehensive range of surgical options for hip and knee arthritis. A recipient of the Civil Service Excellence Award, Dr. Siva Kumar combines advanced technology with meticulous surgical skill to optimise patient outcomes.
Consultation hours
Weekly availability — confirm exact times when you enquire.
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Specialty
Orthopedics
Sub-specialties
Languages
Procedures & Expertise
| Procedure | Focus | Est. cost |
|---|---|---|
| Orthopedics Consultation | Key focus | RM 350 |
| Orthopedic Rehabilitation | Key focus | |
| Orthopedics Consultation for Knee Pain | Key focus | RM 400 |
| Osteoarthritis Treatment | RM 3,500 | |
| Hip Replacement | ||
| Knee Replacement | ||
| Hip Arthroplasty | Key focus | |
| Knee Arthroplasty |
Estimates only. The final cost depends on your condition, the hospital and your doctor, and is confirmed by the hospital before treatment.
Qualifications
MBBS, Pondicherry University, India (1996)
MS Ortho, University of Malaya, Malaysia (2004)
Certified Medical Impairment Assessor, National Institute of Occupational Safety and Health (2005)
Fellowship in Hip and Knee Reconstruction and Arthroscopy, Sydney, Australia (2007)
Fellowship in Adult Hip and Knee Reconstructive and Revision Surgery, London Health Sciences Centre - University Hospital, University of Western Ontario, Canada (2009)
Board Certification: Orthopedic Surgery, Malaysia
What patients say
Patients consistently describe Dato' Dr. Siva Kumar Ariaretnam as an excellent, reassuring orthopaedic surgeon who explains conditions and treatment options clearly. Many came to him for knee and hip problems, including knee injuries, arthroscopy and total knee replacement, and several note his preference for rehabilitation over rushing into surgery. His warmth, passion and up-to-date surgical knowledge are frequently mentioned, along with the time he gives before and after procedures. Patients widely recommend him for orthopaedic care.
Patient reviews
I was well taken care off while receiving treatment at SJMC. I was treated by Dato Dr Siva Kumar and I am truly happy and am right now the road to recovery. I would like, however, for the management to relook at bathroom facilities and chairs at the hospital. Being a patient with knee problems, getting up from a low chair/toilet seat is a challenge. I had experienced this while being hospitalised . Getting up from a low toilet seat was terrifying. The chair at the area at Level 3 registration counter also needs to be higher as low chairs puts so much pressure to an already weak knees/joints.
Jul 2026
I was warded at Subang Jaya Medical Centre (SJMC) for a knee injury (ACL partial rupture Grade 2 with partial inferior meniscus tear) and was attended by Dato’ Dr. Siva Kumar Ariaretnam. He was excellent, clear in his explanation and reassuring in his decision to focus on strengthening and rehabilitation rather than rushing into surgery. I stayed at Ward 3A (312-2), and the service and hospitality were outstanding. The nurses were attentive, caring, and professional throughout my stay. Special thanks to the Physiotherapy team, Kim, Amira, and Wong, who were friendly, patient, and very thorough in explaining the exercises. The physiotherapy facilities are top-notch, which explains why SJMC is consistently ranked among the top hospitals in Malaysia. Overall, my experience at SJMC was very positive, with excellent medical care, facilities, and support services. Highly recommended.
Jan 2026
I have been seeking treatment for my knee at ADMC since 2021. The hospitality from Dr Dato’ Siva & his assistant Amira has always been superb. Kudos to Amira for her kindness & politeness in handling all those patients. Keep it up & thanks! 😊 …
Nov 2025
Located away from traffic and ambience are perfect. Credit to dedicated staffs in ward 2. Dr Siva Kumar Ariaretnam is the main reason i chose the medical centre. He is passionate and experience orthopaedic surgeon and he is thoroughly up to date with latest surgical techniques and medications.
Nov 2025
This 5 star is for Dr Siva Kumar Ariaretnam. He is indeed a excellent doctor. I am due for a review on my hip replacement done by Dr Siva in Gleneagles Pg.... all this bad reviews on this hospital is making me uneasy. BUT since Dr Siva is there i will still make an appointment. Good luck to me. : )
Nov 2025
Stayed for 5 days for a left knee arthroscopy. Received this amazing 5 star experience from my specialist Dato Dr Sivakumar Ariaretnam, the nursing team, and even the F&B staff. I was looked after so well, the hospital food was nutritious + delicious, and the room was comfortable to rest and recover. I would definitely recommend seeking treatment here at SJMC.
Nov 2025
