Mr Sanjay Purkayastha

General, Upper GI and Bariatric Surgeon in
London

BSc (hons) MBBS (hons) MRCS (Eng) MD FRCS (Gen Surg)

See 35 Verified patient reviews

Mr Sanjay Purkayastha areas of expertise:

Professional statement

Mr Sanjay Purkayastha is a consultant general surgeon with a specialist interest in bariatric and upper GI (gastrointestinal) surgery.

He regularly performs laparoscopic (keyhole) procedures for a wide variety of conditions. Patients seeking a highly trained and skilled bariatric surgeon can benefit from his leading expertise in all procedures in surgical weight loss management, including gastric bands, sleeve gastrectomies, gastric bypasses. He also provides the surgical management of type 2 diabetes.

Aside from bariatric and metabolic surgery, he is also extensively trained and practiced in upper and lower GI surgery for benign disease, anti-reflux surgery and surgery for all varieties of hernia. Patients often seek his first-class surgical care for conditions such as diverticulitis, achalasia, bowel obstruction, pancreatitis and gallstones, among other conditions. What's more, he is a digital and robotic surgery entrepreneur: Mr Purkayastha was one of the first surgeons in the UK to carry out robotic bariatric surgery.

He trained at Saint Mary’s Hospital Medical School and the Imperial School of Medicine London where he completed his BSc in 1997, MBBS in 2000 and his MD in 2007. He obtained his MRCS in 2004 and FRCS in 2010 from The Royal College of Surgeons of England. Throughout his training, he was awarded numerous times for excellence in teaching and patient care. He has also spent time during his training in the US at renowned centres such as Cook Country Hospital, the Cleveland Clinic and the Mayo Clinic.

More recently, during the Covid-19 pandemic, Mr Purkayastha and a GP colleague teamed up with Hollywood actor Thandie Newton in a campaign to provide one million surgical masks to care homes free of charge. He also worked closely with fashion retailer Burberry to provide St Mary's Hospital with one tonne of surgical gowns to help with the shortfall of PPE protection during the peak of the coronavirus pandemic. During the current Covid-19 surge, Mr Purkayastha has collaborated with Mr John Vincent and LEON to provide more than 300 meals per day for the ICU staff at St Mary's Hospital.

Mr Purkayastha is an avid researcher and educator. He has published over 250 peer-reviewed papers and nearly 8000 citations. Furthermore, he is a clinic senior lecturer (associate Professor) at Imperial College London.

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All reviews are from patients verified by Top Doctors.


Patient reviews

Verified Patient
08/09/2021

Would you recommend this doctor?

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Patients comments

I couldn’t recommend Mr Purkayastha more highly. He took the time to make myself and my partner feel at ease with my surgery and to fit me in at the last minute. My recovery has been excellent. I can’t thank you and your team enough for all you’ve done


Reply to patient's comment
Thank you for taking the time to feed back and for such positive comments. You are very welcome! We are delighted with your excellent outcome. Stay safe and well.

Verified Patient
25/08/2021

Would you recommend this doctor?

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  • Friendliness of the staff
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  • Facility's features

Patients comments

Mr Purkayastha performed my splenectomy due to giant cyst inside. Highly recommend to all, wouldn’t have chosen anyone else. 10/10 to him and his team.


Reply to patient's comment
Thank you! Glad you are home and well and look forward to your longer term recovery, which I am positive will be swift and easier now that the hard part of having major surgery and being in hospital are over for you. Stay well and safe and see you for follow up soon.

Verified Patient
24/07/2021

Would you recommend this doctor?

  • Bedside manner
  • Friendliness of the staff
  • Wait time
  • Facility's features

Verified Patient
24/07/2021

Would you recommend this doctor?

  • Bedside manner
  • Friendliness of the staff
  • Wait time
  • Facility's features

Patients comments

Love him. The best


Reply to patient's comment
Flattered! Thank you! Hope that all is well and you have completely recovered.


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Other information about Sanjay Purkayastha

Source: All information contained on this page as well as office hours available, are provided directly by the doctor who has the ability to update them at all times in order to keep the information as accurate as possible.
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