Dr. Ashish Sadana
Director, General, Laparoscopic, Robotics & Bariatric Surgery
About
Serving as Director of the General, Laparoscopic, Robotics & Bariatric Surgery department at Venkateshwar Hospital, Sector 18A, Dwarka, Dr. Ashish Sadana has 25 years of experience. He completed an MBBS and an MS (General Surgery) at PGIMS, Rohtak, and holds the Fellowship of Association of Indian Surgeons (FAIS), the Fellowship in Minimal Access Surgery (FMAS), the Fellowship of Indian Association of Gastrointestinal Endosurgeons (FIAGES) and three Fellowships of Advanced Laparoscopic Surgery (FALS), in robotics, upper GIT and hernia.
His procedures include laparoscopic and robotic assisted hernia surgery, laparoscopic and robotic assisted gallbladder surgery, and bariatric (weight-loss) surgery. His special interests are minimally invasive surgery, fast-track surgery and Enhanced Recovery After Surgery (ERAS), a structured approach to care before, during and after an operation.
Earlier, he worked as Senior Consultant in Minimally Invasive & Bariatric Surgery at Artemis Hospitals, Shree Action Balaji Hospital and Fortis Hospital. He was also Honorary Assessor with the National Accreditation Board for Hospitals & Healthcare Providers.
Qualifications
Conditions treated
Where they practise
BioTB TrustScore™ Analysis
ExcellentRanked #21 of 229 general & laparoscopic surgery specialists in New Delhi
Score breakdown
- Credentials & training (25%)8.0/10
postgraduate degree and fellowship or membership
- Experience & seniority (20%)10.0/10
25 years in practice and senior designation
- Hospital standing (20%)8.3/10
Venkateshwar Hospital and 500 beds
- Practice depth (15%)8.0/10
3 procedures listed
- Access & transparency (10%)3.0/10
direct contact number
- Profile completeness (10%)8.5/10
reviewed in the last 90 days
Strengths
- Experience & seniority: 25 years in practice and senior designation
- Profile completeness: reviewed in the last 90 days
- Hospital standing: Venkateshwar Hospital and 500 beds
Check before you visit
- Access & transparency: direct contact number
BioTB analysis
Dr. Ashish Sadana ranks #21 of 229 general & laparoscopic surgery specialists in New Delhi on the BioTB TrustScore™, placing in the top 10%. The score of 8 (Excellent) is driven most by experience & seniority (10/10: 25 years in practice and senior designation). The main gap is access & transparency (3/10: direct contact number), so confirm those details with the hospital before you visit.
TrustScore™ is computed by the BioTB analysis engine from the facts on this profile, weighted as shown above, and re-ranked against every other general & laparoscopic surgery specialist in New Delhi. How TrustScore™ works
Practice Location & Google Map
Address and map for this listing. Confirm before you visit.
Sector 18A, Dwarka, New Delhi, India
Patient Reviews0
No pay-to-rank.
BioTB TrustScore™
Computed by the BioTB analysis engine from this profile's facts and ranked against every doctor of the same specialty in New Delhi. Full analysis
Consultation details
Timings not listed. Call the clinic to confirm OPD days.
Every fact on this profile is sourced from the hospital or clinic's official website and other authoritative public pages, curated by the BioTB editorial team, scored by the TrustScore™ engine and dated at its last review. Rankings cannot be bought.
Where this information comes from
Last reviewed- Venkateshwar Hospital doctor profile (Hospital website, read 2026-10-20)
- Venkateshwar Hospital contact page (Hospital website, read 2026-10-20)
Details such as timings and fees can change, so please confirm with the clinic before you visit. If you are this doctor and something is out of date, request an update. Spotted a mistake? Tell us.
Questions about Dr. Ashish Sadana
Where does Dr. Ashish Sadana consult?
Dr. Ashish Sadana consults at Venkateshwar Hospital, Sector 18A, Dwarka, Delhi.
What are Dr. Ashish Sadana's qualifications?
An MBBS and an MS (General Surgery) from PGIMS, Rohtak, plus the Fellowship of Association of Indian Surgeons (FAIS), the Fellowship in Minimal Access Surgery (FMAS), the Fellowship of Indian Association of Gastrointestinal Endosurgeons (FIAGES) and three Fellowships of Advanced Laparoscopic Surgery (FALS) in robotics, upper GIT and hernia.
Which conditions does Dr. Ashish Sadana treat?
His work centres on hernia and gallbladder surgery, performed laparoscopically or with robotic assistance, and on bariatric (weight-loss) surgery.
Other general surgeons near Dwarka
Dr. Mrinal Shankar Sharma
Consultant, General Surgery
Dr. Mrinal Shankar Sharma, General & Laparoscopic Surgery consultant at Venkateshwar Hospital, Dwarka, Delhi, with 12 years of experience.
Dr. Sandeep Aggarwal
Chairman - Manipal Institute of Minimal Access, Bariatric, GI & Robotic Surgery, Bariatric Surgery
Dr. Prof. (Dr.) Sandeep Aggarwal, Bariatric Surgery at Manipal Hospital Dwarka, Delhi, with 30 years of experience as a bariatric surgeon.
Dr. Nikhil Yadav
HOD - Minimal Access and Robotic Surgery, Minimal Access and Robotic Surgery
HOD of Minimal Access and Robotic Surgery, Dr. Nikhil Yadav practises at Manipal Hospital Dwarka, Delhi, with 18 years of experience.