Dr. Sudhir Kalhan Bariatric Surgeon in Delhi

Dr. Sudhir Kalhan

Bariatric Surgeon, Delhi


  • 1 Hospital


  • Dr. Sudhir Kalhan is consultant at Sir Ganga Ram Hospital (SGRH), Delhi
  • Languages : English, Hindi


Senior Consultant, Sir Ganga Ram Hospital (SGRH), Delhi


  • Bariatric Surgery

  • General Surgery

  • Minimal Access Surgery

  • Laparoscopic Surgery

  • Bariatric & Metabolic Surgery

  • Robotic Surgery


  • Lap. Hernia Repair & AWR
  • Lap.Hiatal Surgery
  • Lap. Adrenalectomy
  • Lap  Splenectomy
  • Lap. Cholecystectomy
  • Lap. Appendicectomy
  • Bariatric Surgery Procedures
  • Lap. Colorectal Surgery
  • Thoracoscopic Surgery
Gynaecological Procedures :
  • Lap. Ectopic Management
  • Lap. Ovarian Cyst


MS, 1990, Safdarjung Hospital, Delhi

Practice Information

Sir Ganga Ram Hospital (SGRH), Delhi

Sir Ganga Ram Hospital (SGRH), Delhi

Rajinder Nagar, Delhi, Delhi - 110060


10:00 AM - 12:00 PM & 04:00 PM - 06:00 PM

Achievements & Contributions

  • Bindal V, Bhatia P, Kalhan S, Khetan M, John S, Ali A, Singh R, Rath A, Wadhera S, Bansal N. Robot assisted excision of a large retroperitoneal schwannoma. Journal of Society of Laparoendoscopic Surgeons (JSLS) 2014; 18(1):150-54.
  • Bhatia P, Bindal V, Singh R, Gonzalez-Heredia R, Kalhan S, Khetan M, John S. Robot-assisted sleeve gastrectomy in morbidly obese versus super obese patients.    JSLS. 2014.00099
  • Bhatia P, Kalhan S, John S, Khetan M.  Primary Laparoscopic Cholecystectomy in patients with Portal Cavernoma  and Non-Obstructive Portal Biliopathy: Two Case Reports.Journal of Minimal Access Surgery, 2014; Vol 10 (3), 161-162.
  • Bindal V, Bhatia P, Dudeja U, Kalhan S, Khetan M, John S, Wadhera S.  Review of contemporary role of robotics in Bariatric Surgery. Journal of Minimal Access Surgery.2015;Volume 11-Issue 1
  • Bindal V, Bhatia P, Kalhan S, Khetan M, John S, Ali A, Singh R, Rath A,Wadhera S, Bansal N. Robot-assisted excision of a large retroperitonealschwannoma. JSLS. 2014 Jan-Mar;18(1):150-4. doi: 10.4293/108680813X13654754534873. PubMed PMID: 24680161; PubMed Central PMCID:PMC3939334.
  • Rath A, Bhatia P, Kalhan S, John S, Khetan M, Bindal V, Ali A, Singh R,Wadhera S, Bansal N. Laparoscopic management of Spigelian hernias. Asian J Endosc Surg. 2013 Aug;6(3):253-6. doi: 10.1111/ases.12026. PubMed PMID: 23879424.
  • Ali A, Bhatia P, Kalhan S, Khetan M, John S, Bindal V. Double rolling and center hitch technique for laparoscopic ventral hernia repair. J Minim Access Surg. 2013 Apr;9(2):95-8. doi: 10.4103/0972-9941.110973. PubMed PMID: 23741119; PubMed Central PMCID: PMC3673584.
  • Founder member Indian Association Of Gastroendoscopic Surgeons [IAGES]
  • Association of Surgeons of India [ASI]
  • European Association of Endoscopic Surgeons [EAES]
  • Obesity Surgery Society of India [OSSI]
  • Member – Asia Pacific Hernia Society [ APHS]
  • Endoscopic  and Lap. Surgeons of Asia [ELSA ]
  • Founder member Gasless International, Tokyo