Dr. Sumit Kumar - Best Orthopedic surgeon | ACL Surgery | Backache | Knee Replacement | DDH
About us
Dr. Sumit Kumar Nayak is an experienced Orthopedic Surgeon with over 10 years of expertise, currently associated with Pristyn Care – DIYOS Hospital, New Delhi. A DNB-trained specialist from the National Board of Examinations and an MBBS graduate from Veer Narmad South Gujarat University (2010), he specializes in joint replacements (hip, knee), arthroscopy (ACL/PCL), and advanced orthopedic care. Dr. Nayak is also skilled in treating sports injuries, fractures, and degenerative joint conditions using minimally invasive techniques. Known for his patient-first approach, clear communication, and commitment to recovery, he helps patients regain mobility, strength, and confidence.
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Frequently Asked Questions
You can book an appointment with Dr. Sumit Kumar online through the website or by contacting the hospital/clinic. The available consultation slots will be shown during booking.
Dr. Sumit Kumar is available for consultation at the listed Pristyn Care clinic/hospital in Pristyn care DIYOS Hospital, A1/26, near Green field Public School, Safdarjung Enclave New Delhi. You can check the doctor’s profile for the exact address, consultation timings and available days.
Dr. Sumit Kumar consultation timings may vary by day and location. Please check the profile or appointment booking section for the latest available slots.
Dr. Sumit Kumar provides consultation and treatment for conditions related to their medical specialty. The doctor’s profile lists the major conditions, treatments, and procedures they handle.
If online consultation is available, you can book a virtual appointment with Dr. Sumit Kumar through the online consultation option. Select a convenient time slot and complete the booking process.

