Mr Lalin Navaratne
Professional statement
Mr Lal Navaratne is a highly skilled consultant general, currently serving in both military and NHS settings. His NHS practice is based at Imperial College Healthcare NHS Trust. He sees patients privately at The Lindo Wing, Imperial Private Care and Welbeck, London. He is a member of the regular British Armed Forces (Defence Medical Services) holding the rank of Lieutenant Colonel.
Mr Navaratne graduated 1st in his class (Broderip and Atchison prize for best overall performance in MBBS examinations) with distinction from the world-renowned University College London (UCL) Medical School, which is consistently ranked within the top 10 best medical schools in the world. Whilst at medical school he undertook an intercalated Bachelor of Science (BSc) degree in Anatomy, once again graduating top of his class, receiving a First Class honours degree and named on the Dean’s list.
Mr Navaratne completed his postgraduate surgical training in London at various prestigious surgical units including Royal London Hospital (Barts Health NHS Trust), Royal Marsden Hospital (The Royal Marsden NHS Foundation Trust) and St Mary’s Hospital (Imperial College Healthcare NHS Trust). Mr Navaratne completed a Major Trauma fellowship at the Level 1 Major Trauma Centre at St Mary’s Hospital. He subsequently undertook travelling fellowships to Kingston, Jamaica for the management of complex abdominal injuries with a focus on gunshot trauma and the David Dunn Fellowship to Hospital San Carlos in Madrid for Upper GI Surgery. Mr Navaratne is a Fellow of the Royal College of Surgeons.
Mr Navaratne is highly specialised in the management of abdominal wall conditions including diastasis recti and all types of hernia. His expertise span minimally invasive (keyhole) hernia and diastasis recti repair through to major abdominal wall reconstruction. Mr Navaratne is co-chair of the Imperial College Healthcare NHS Trust Abdominal Wall Multi-Disciplinary Team (MDT) which manages patients with complex abdominal wall conditions. Mr Navaratne’s patient-centred approach to treating disorders of the abdominal wall is always tailored to his patients needs in order to give them the best possible experience and outcome.
Mr Navaratne is an expert in the laparoscopic management of gallstones and its associated complications such as gallstone related pain (biliary colic), gallbladder infection/inflammation (acute cholecystitis), gallstones that have migrated into the common bile duct (common bile duct stones / choledocholithiasis), obstructive jaundice and gallstone pancreatitis.
Mr Navaratne performs elective and emergency cholecystectomy (key-hole surgery for gallbladder removal) with or without intra-operative cholangiogram (to ensure the bile duct is clear of stones) and laparoscopic common bile duct exploration (key-hole surgery to remove stones from the bile duct). Mr Navaratne also has a special interest in the management of gastro-oesophageal reflux disease (GORD) including laparoscopic hiatus hernia repair and laparoscopic anti-reflux surgery (including fundoplication and insertion of the LINX device).
Mr Navaratne has published over 60 peer review papers in high impact medical journals. He has written several book chapters and is the author of the only textbook dedicated to Laparoscopic Common Bile Duct Exploration (LCBDE). He has presented his work at numerous international meetings and has received several awards/prizes for his research including the David Dunn Medal from the Association of Laparoscopic Surgeons of Great Britain and Ireland (ALSGBI).
Clinics

The Lindo Wing
Central London, Praed Street. W2 1NY,Medical insurances accepted
Credentials
Professional experience
- 16 years of experience
- Consultant general surgeon, The Lindo Wing at St Mary's Hospital, Private Facility at Imperial College Healthcare NHS Trust
Subspecialties
- Laparoscopic management of gallstones
- Gallstone related pain (biliary colic)
Professional memberships
- FRCS, Royal College of Surgeons
Education
- FRCS, Royal College of Surgeons (2022)
- MSc, Trauma Science (Military and Austere) (2015 - 2017)
Positions in organisations
- Lieutenant Colonel, Regular British Armed Forces (Defence Medical Services)
Publications and conferences
- Mr Navaratne has published over 50 peer-review papers in high impact medical journals, written several book chapters and is the author of the only textbook dedicated to Laparoscopic Common Bile Duct Exploration (LCBDE).
- Full paper
A prognostic model for use before elective surgery to estimate the risk of postoperative pulmonary complications (GSU-Pulmonary Score): a development and validation study in three international cohorts. NIHR Global Health Research Unit on Global Surgery; STARSurg Collaborative. Lancet Digit Health. 2024 Jul;6(7):e507-e519. PMID: 38906616.
Prizes and awards
- 2022 David Dunn travelling scholarship (Association of Laparoscopic Surgeons of Great Britain and Ireland, ALSGBI) (awarded October 2022)
- European Association of Endoscopic Surgery (EAES) travelling prize for the Intuitive Robotic Technology Discovery Course in General Surgery, IRCAD, Strasbourg, France (awarded August 2022)
Languages spoken
- English
Reviews
- Would you recommend this doctor?
- Treatment of the doctor
- Treatment of the staff
- Waiting time
- Condition of facilities
- Excellent care, Mr Navaratne looked after me very well and kept my family well informed about what was going on. A great result,
- My whole experience has been second to none in Dr Navaratne's care and expertise. Prior to the operation I received excellent communiaction and any fears or concerns I had were dealt with. On the day of the operation, I must say, that he made time to persoanlly discuss the procedure prior to the operation and indeed reasured me. His aftercare has been excellent and he even called me at home on a Friday evening to check that I had arrived home safely. I definately commend him and his team.
- Mr Navaratne, is absolutely fantastic, the most caring, compassionate and exceptionally talented surgeon. His expertise with gallstones and gallbladder problems is phenominal. Thanks to his prompt help, I am finally pain free and recovering well. From the initial consultation to the prompt surgery with amazing care and compassion from all the team. Simply the best! I just wished I had found you sooner and not endured 2 years of sheer hell and pain. Thank you from the bottom of my heart.
- I would like to thank Dr. Lalin Navaratne, I had laparoscopic surgery, in one word, a wonderful doctor
- My entire experience - from the initial consultation to the post-surgery check-ups - has been extremely positive. I felt well cared for and supported at every stage. The surgery has been truly transformative, and I would highly recommend Dr Navaratne and his team.
- I suffered symptoms for four months before being put in contact with Mr.Navaratne and, from the first pre-op meeting and throughout my operation and post-op journey, I felt that I was in the safest of hands by a caring and exceedingly capable professional who was able and willing to address all my concerns. I could not be happier about this experience and count myself lucky to have been operated on by Mr. Navaratne.
- A great experience - I felt empowered, well taken care of and it good hands by Mr Navaratne and all of the team.
- Absolutely a legend, he operated my dad yesterday , my dad can walk, stand, sit freely, he has done a fantastic job , thank you Dr , you are the best