Overview
Knee pain caused by arthritis, injuries, or degenerative joint conditions can make even the simplest tasks—like walking, climbing stairs, or sitting down—extremely challenging. For many patients, knee replacement surgery becomes the only effective solution for restoring mobility and regaining an active lifestyle. But with so many options available in the capital, how do you choose the best knee replacement surgeon in Delhi?
In this guide, we’ll explore everything you need to know before making this life-changing decision, from the qualities of a good surgeon to the role of advanced techniques like robotic surgery, and why Dr. Kunal Aneja is trusted as one of the leading names in orthopaedic care in Delhi and across India.

Why Choosing the Right Surgeon Matters
Knee replacement surgery is a major procedure that requires precision, expertise, and post-operative care for long-term success. The surgeon’s skills directly influence:
- The accuracy of implant placement
- Post-surgery recovery time
- Pain management
- Longevity of the implant
- Overall quality of life after surgery
Signs You May Need Knee Replacement Surgery
Not every case of knee pain requires surgery. However, you should consider consulting an orthopaedic surgeon if you experience:
- Severe and persistent knee pain even at rest
- Swelling and stiffness that limits movement
- Deformity in the knee joint
- Reduced ability to perform daily activities
- Little or no relief from medications, physiotherapy, or injections
What Makes a Surgeon the Best?
When searching for the best knee replacement surgeon in Delhi, keep the following factors in mind:
1. Experience and Expertise
Years of experience and a strong track record in joint replacement surgeries are critical. Surgeons with advanced training in knee replacement ensure safe procedures and reliable outcomes.
2. Use of Advanced Technology
Techniques like robotic-assisted surgery and computer navigation improve precision and minimize risks. These advancements allow surgeons to customize surgery to each patient’s unique anatomy.
3. Comprehensive Patient Care
The best surgeons go beyond surgery by offering pre-surgery counseling, structured rehabilitation programs, and long-term follow-up care.
4. Patient Reviews and Reputation
Positive testimonials and word-of-mouth recommendations indicate a surgeon’s credibility and success rate.
5. Specialization in Knee Surgery
While many orthopaedic surgeons perform multiple procedures, those who specialize in knee replacement often deliver superior outcomes due to focused expertise.
Advanced Techniques in Knee Replacement
Modern medicine has revolutionized knee replacement surgery with technologies that improve accuracy and recovery:
- Robotic Knee Replacement: Offers millimeter precision in implant placement, reduced pain, and faster recovery.
- Minimally Invasive Surgery: Smaller incisions mean less tissue damage, reduced scarring, and quicker rehabilitation.
- Customized Implants: Tailored to the patient’s anatomy for a more natural range of motion.
- Enhanced Recovery Protocols: Focused on early mobility and reduced hospital stay.
Why Dr. Kunal Aneja is Among the Best Knee Replacement Surgeons in Delhi
When it comes to finding the best knee replacement surgeon in Delhi, Dr. Kunal Aneja is a name trusted by thousands of patients. Known for his expertise in robotic knee replacement, hip replacement, and advanced orthopaedic care, he combines advanced technology with a patient-first approach.
What Sets Him Apart?
- Specialization in Joint Replacement: Dedicated focus on knee and hip surgeries.
- Expertise in Robotic Surgery: Precision-driven outcomes with minimal complications.
- Comprehensive Care: From diagnosis and counseling to surgery and rehabilitation.
- Patient-Centered Philosophy: Personalized treatment plans tailored to each individual’s needs.
Dr. Aneja’s reputation extends beyond Delhi, with patients across India and abroad seeking his guidance for complex joint replacement cases.
Recovery After Knee Replacement Surgery
Finding the right surgeon is the first step, but recovery also depends on following a structured rehabilitation plan. Here’s what patients can expect:
- Hospital Stay: Most patients are discharged within 3–5 days after surgery.
- Walking: Assisted walking usually begins within 24–48 hours.
- Physiotherapy: A crucial part of recovery, focused on restoring strength, flexibility, and balance.
- Return to Normal Activities: Most patients resume daily routines within 6–8 weeks.
- Long-Term Outcomes: With proper care, knee implants can last 15–20 years or more.

Conclusion
Knee replacement surgery can transform lives by restoring mobility and eliminating chronic pain. However, the success of the procedure largely depends on choosing the best knee replacement surgeon in Delhi. With expertise in advanced techniques, a focus on patient-centered care, and a track record of successful outcomes, Dr. Kunal Aneja stands out as a trusted name in orthopaedics.
FAQs
1. Who is the best knee replacement surgeon in Delhi?
Ans. Dr. Kunal Aneja is widely regarded as one of the best knee replacement surgeons in Delhi, known for his expertise in robotic-assisted and conventional knee surgeries.
2. Is robotic knee replacement better than traditional surgery?
Ans. Yes, robotic-assisted surgery offers greater precision, less pain, and faster recovery, making it a preferred option for many patients.
3. How long does it take to fully recover from knee replacement?
Ans. Most patients recover in 6–8 weeks, but complete recovery and strengthening may take 3–6 months.
4. Are knee replacement results permanent?
Ans. While implants typically last 15–20 years, advancements in surgical techniques and implant design are increasing their lifespan.
5. How do I know if I need knee replacement surgery?
Ans. If knee pain severely impacts your daily activities and conservative treatments have failed, consult a specialist like Dr. Kunal Aneja for evaluation.