“"Don't think treatment is only possible in your home country. India has incredible doctors, state-of-the-art technology, and a caring approach. They'll help make your health goals a reality."”

Dr. S. V. Kotwal
Urologist and Renal Transplant SpecialistDr. S. V. Kotwal is an esteemed Urologist in India, known for his significant expertise and pioneering contributions to the area. With nearly four decades of dedicated service, he has performed hundreds of complicated urological surgeries, including one of the largest personal series of PCNL (Percutaneous Nephrolithotomy) in North India and 300 renal transplants.
Why Choose Dr. Kotwal?
- Extensive Surgical Experience: With over 39+ years of experience in urology, he possesses exceptional expertise in diagnosing and treating a wide range of urological conditions.
- Pioneer of Microsurgery in the Armed Forces: He established microsurgical techniques within the Armed Forces, demonstrating his commitment to innovation and patient care.
- Leading Expert in Minimally Invasive Procedures: He is highly skilled in PCNL, URS (Ureteroscopy), and other minimally invasive techniques, ensuring optimal outcomes and faster recovery. He has performed nearly 4000 PCNL procedures, one of the largest personal series in North India.
- Specializsd in Complex Reconstruction & Gender Affirming Surgery: He deals with complex genito-urinary reconstructive operations, including advanced procedures like "sex change" or "sex reassignment" surgery.
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Dr. S. V. Kotwal is an esteemed Urologist in India, known for his significant expertise and pioneering contributions to the area. With nearly four decades of dedicated service, he has performed hundreds of complicated urological surgeries, including one of the largest personal series of PCNL (Percutaneous Nephrolithotomy) in North India and 300 renal transplants.
Why Choose Dr. Kotwal?
- Extensive Surgical Experience: With over 39+ years of experience in urology, he possesses exceptional expertise in diagnosing and treating a wide range of urological conditions.
- Pioneer of Microsurgery in the Armed Forces: He established microsurgical techniques within the Armed Forces, demonstrating his commitment to innovation and patient care.
- Leading Expert in Minimally Invasive Procedures: He is highly skilled in PCNL, URS (Ureteroscopy), and other minimally invasive techniques, ensuring optimal outcomes and faster recovery. He has performed nearly 4000 PCNL procedures, one of the largest personal series in North India.
- Specializsd in Complex Reconstruction & Gender Affirming Surgery: He deals with complex genito-urinary reconstructive operations, including advanced procedures like "sex change" or "sex reassignment" surgery.

Dr. Aadhar Khera is an Urologist at Manipal Hospital (formerly Columbia Asia), Palam Vihar, Gurugram with more than 14 years of experience. Dr. Khera works as an Associate Consultant and specialises in treating kidney stones, enlarged prostate, urinary problems and urological cancers, often with laser and keyhole techniques.
Special interests include endourological procedures, such as laser RIRS, mini-PCNL, and URSL for urinary calculi. Dr. Khera holds an MCh in Urology from Rajiv Gandhi Super Speciality Hospital, New Delhi.
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Dr. Aadhar Khera is an Urologist at Manipal Hospital (formerly Columbia Asia), Palam Vihar, Gurugram with more than 14 years of experience. Dr. Khera works as an Associate Consultant and specialises in treating kidney stones, enlarged prostate, urinary problems and urological cancers, often with laser and keyhole techniques.
Special interests include endourological procedures, such as laser RIRS, mini-PCNL, and URSL for urinary calculi. Dr. Khera holds an MCh in Urology from Rajiv Gandhi Super Speciality Hospital, New Delhi.
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