Miss Anna Kamocka

Miss Anna Kamocka

Consultant Bariatric, Upper Gastrointestinal & General Surgeon

ObesityGallstonesHernia

About Anna Kamocka

Miss Anna Kamocka is a Consultant Bariatric, Upper Gastrointestinal, and General Surgeon with a specialist focus on minimally invasive surgery. She is the Service Director for Bariatric and Upper GI Surgery at Chelsea and Westminster Hospital. Her expertise includes the management of obesity and type 2 diabetes through laparoscopic primary and revisional bariatric surgery, as well as gallbladder surgery, laparoscopic and open hernia repairs, surgical treatment of reflux disease and achalasia, benign soft tissue lesions, and a wide range of other general surgical conditions.

Miss Kamocka trained at some of the UK’s most prestigious institutions, including Imperial College London, John Radcliffe Hospital in Oxford, St George’s Hospital in London, and the Royal Surrey County Hospital in Guildford. She went on to complete high-volume bariatric fellowships in Bruges, Belgium, and Rochester, New York. On her return from the U.S. in 2022, she was appointed Consultant Surgeon at Chelsea and Westminster Hospital NHS Foundation Trust.

Committed to advancing clinical standards through research and education, Miss Kamocka was awarded a PhD from Imperial College London for her work on bariatric surgery and diabetes remission. She also holds a Master’s in Surgical Education (MEd) and is a respected trainer, serving as Surgical Simulation Lead at Chelsea and Westminster Hospital. In addition, she mentors international doctors through the Clinical Attachment Training Programme. With numerous publications and contributions to book chapters, Miss Kamocka is widely recognised in her field and is regularly invited to speak at national and international conferences.

Clinical Posts:

  • Consultant Bariatric, Upper Gastrointestinal and General Surgeon at Welbeck Digestive Health

  • Chelsea and Westminster Hospital (NHS and private)

  • The Lister Hospital

  • Service Director for Bariatric and Upper GI Surgery at Chelsea and Westminster Hospital

Expertise

  • Obesity
  • Gallstones
  • Hernia
  • Reflux
  • Achalasia
  • Pancreatitis
  • Appendicitis and Obesity and Women’s Health

Overview

Age of patients seen
18+
Qualifications
  • PhD

  • MEd

  • FRCS

Languages spoken
English

Consultations and services

  • Self-pay available from £300
  • Health insurance
  • Self-pay available from £250
  • Health insurance

Insurers covered

  • Aviva
  • AXA Health
  • BUPA Limited
  • Vitality Health
  • WPA
  • +1 more

Locations

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London

1 Welbeck Street
Marylebone
London
W1G 0AR

More information

Frequently asked questions

Yes, but only for certain services. Some consultations, assessments, and treatments can be booked directly, while others require a GP or specialist referral. Please check the relevant service page for guidance, and contact the centre if you’re unsure.


We aim to offer appointments as quickly as possible, and many services have same-day or next-day availability. Waiting times vary depending on the appointment type, specialty, and consultant availability, but our team will always offer the earliest suitable appointment.


Yes. You can arrange an appointment for a family member, or someone you care for, just let us know when you get in touch. We’ll need their details and consent to complete the booking, unless you're their legal guardian or have power of attorney.  


Your first consultation includes a detailed discussion of your symptoms, medical history, and lifestyle factors, followed by a thorough examination. It’s helpful if you can bring the results of any previous investigations with you, as well as a list of your current medications. Come with a comfortably full bladder so you can provide a urine sample if requested.