PhD, FRCS (Gen Surg), MRSC (Chem)
Live bookings available
20 years of experience
Belgravia, SW1X 7HY
(+5 more)
115 connections in healthcare
Skill endorsed
by Dr Mark Specterman, Mr Heman Joshi and 19 other professionals
Live bookings available
20 years of experience
Belgravia, SW1X 7HY
(+5 more)
115 connections in healthcare
Skill endorsed
by Dr Mark Specterman, Mr Heman Joshi and 19 other professionals
Areas of expertise
Contact
Book online
Mr Sacheen Kumar is a consultant in upper gastrointestinal (GI) surgery, specialising in the treatment of oesophagogastric cancer, GIST tumours, and benign conditions of the GI tract. He is also an honorary clinical senior lecturer at Imperial College London, and a team leader for research on upper GI surgical oncology at the Institute of Cancer Research (ICR). Mr Kumar qualified as a doctor from Imperial College London before undertaking general surgical training within the Deanery of London.
Mr. Kumar's specialist training in upper GI surgery then took place at the Royal Free Hospital London, Imperial College Healthcare NHS Trust and University College Hospital London. After completing his training, he spent time learning minimally invasive techniques for treating Upper GI cancer at the National Cancer Centre in Seoul. His postgraduate research focussed on breath analysis for early diagnosis of upper GI cancer; he was awarded his PhD from Imperial College in 2014. Subsequently, he was appointed to the National Institute Health Research Clinical Lecturer Surgery position where recognition of his skillset left him elected to Member status with the Royal Society of Chemistry 2018.
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General Medical Council
No. 6130157
Imperial College School of Medicine
Medicine
Graduated 2005
PhD Imperial College London 2014
MRCS (Eng) Royal College of Surgeons of England 2008
MBBS/AICSM Imperial College London 2005
BSc (Hons) Imperial College London 2003
FRCS (Gen Surg) Royal College of Surgeons of England 2016
MRSC (Chem) Royal Society of Chemistry 2018
Read publications and papers written by this specialist.
16 / 07 / 2025
Multidisciplinary multivisceral resections involving the upper digestive tract: a United Kingdom tertiary cancer centre experience - Langenbeck's Archives of Surgery
Published in Langenbeck's Archives of Surgery
14 / 07 / 2025
Impact of perioperative fluorouracil, leucovorin, oxaliplatin, and docetaxel delivery on postoperative survival in locally advanced oesophagogastric adenocarcinoma - Gastric Cancer
Published in Gastric Cancer
01 / 07 / 2025
Endoscopic functional luminal imaging probe for... : International Journal of Surgery
Published in International Journal of Surgery
28 / 02 / 2025
Using the hospital frailty risk score to assess... : International Journal of Surgery
Published in International Journal of Surgery
New appointment
£550Follow-up appointment
£35033 Grosvenor Place, Belgravia, United Kingdom, SW1X 7HY
24 Portland Pl, London, United Kingdom, W1B 1LU
Cleveland Clinic Moorgate Outpatient Centre, 55 Moorgate, London, United Kingdom, EC2R 6BH
Fulham Road, London, United Kingdom, SW3 6JJ
Downs Road, Sutton, United Kingdom, SM2 5PT
19a Cavendish Square, London, United Kingdom, W1G 0LP
Areas of expertise
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This summary was created by AI based on recent reviews
Mr Sacheen Kumar consistently provides professional, caring, and reassuring patient interactions. He gives clear explanations that build great confidence and hope. Many patients credit Mr Kumar with life-saving surgery, often for complex cancer cases previously deemed inoperable by others. His expertise includes upper gastrointestinal surgeries, reflux conditions, and endoscopic procedures.
Kind ,very thorougher, explained everything to you so you understood what he was going to do
I had an excellent experience with Mr Kumar. He was incredibly thorough and looked after me very well.
Such a pleasure to meet, very professional & gave me every confidence.
I have had multiple appointments with Mr. Kumar over the last twelve months - including recent surgery. At all times, he has made sure that he has given me all the information I need, taking the time to explain the more complex aspects of my condition. Never patronising, but always keen to reassure and support. As a result, I completely trusted his suggested course of action - and my recent surgery was extremely successful. He clearly loves the specialised work that he does, which is particularly reassuring as a patient!
Dr Kumar has been brilliant with me, from start to finish. Very thorough, and explored all options. He made me feel very secure and happy with end results.
Always very helpful and understanding, a pleasure to deal with
Made me feel very much @ ease, very talented & confident in his abilities as a surgeon
We contacted Dr Kumar after my father was told his tumour was inoperable and that he had one year to live. This was before my father had started any chemotherapy or immunotherapy treatment. Meeting with Dr Kumar was a completely different experience. Whilst previous doctors write my father off, Dr Kumar said that he would reconsider my father for surgery after he had completed his treatment. He took on my father's case, giving us hope. Thankfully the treatment was a resounding success and Dr Kumar operated on my father who is now doing very well. Dr Kumar saved my father's life and kept us all going when we felt we had no hope left.
I feel incredibly lucky to have been treated by Mr. Kumar. He is exceptionally talented and knowledgeable in his field, as well as being kind, compassionate, and understanding. My family and I came under Mr. Kumar’s care after my cancer was deemed inoperable by another hospital and I was given a terminal diagnosis. Mr. Kumar operated successfully and has truly given me my life back. Because of him, I have the opportunity to see my two small children grow up. I will be forever grateful to him; he hasn't just changed my life, he has changed theirs too.

Dr Mark Specterman
CardiologistHighly competent and skilled surgeon
23 Feb 2026
Mr Heman Joshi
General Surgeon
Mr Trystan Lewis
General SurgeonMr Kumar is has a great reputation for being a skilled surgeon
21 Oct 2025
Dr. Syed Hassan
Respiratory DoctorWhat are Mr Sacheen Kumar's reviews like?
Mr Sacheen Kumar's overall patient rating is 4.99 out of 5 stars on Doctify. This is based on 95 reviews.
What languages does Mr Sacheen Kumar speak?
Mr Sacheen Kumar speaks English
Where is Mr Sacheen Kumar located?
Mr Sacheen Kumar primarily practices at Cleveland Clinic London, located at 33 Grosvenor Place, Belgravia, United Kingdom, SW1X 7HY
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What are Mr Sacheen Kumar working hours?
Mr Sacheen Kumar is working Wednesday (09:30 - 12:00), Friday (11:00 - 13:00)
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Does Mr Sacheen Kumar accept new patients?
Mr Sacheen Kumar generally accepts new patients.
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