Mr Harun Thomas

Mr Harun Thomas

Consultant Oncoplastic Breast Surgeon

MBBS, MS (Oncoplastics), FRCS

Specialises in

  • Breast lump investigation
  • Breast lump removal
  • Breast reconstruction following mastectomy
  • Sentinel lymph node biopsy and lymph node removal
  • Mastectomy

Also available for:

Virtual consultations:

I am the Clinical Lead and Consultant in Breast Surgery at Southend University Hospital NHS Foundation Trust. I carry out more than 250 breast cancer surgeries every year and see more than 1,500 women with breast symptoms every year. I am one of the first surgeons in the United Kingdom to successfully complete both the Masters in Oncoplastic Breast Surgery (Europe's highest qualification in Oncoplastic breast surgery – and the prestigious UK National TIG Oncoplastic fellowship.

I specialise exclusively in breast surgery covering all aspects of breast care including breast cancer, benign breast diseases, family history of breast cancer, risk reducing mastectomy, breast reconstruction and implant based breast surgery. My special interest is therapeutic mammaplasty (use of plastic surgical techniques to provide best outcomes after breast cancer surgery).

I specialise in all aspects of breast surgery including breast cancer, breast reconstruction, benign breast diseases, one stop breast assessment, breast screening, breast lump evaluation, evaluation of breast pain and nipple discharge, pregnancy associated breast problems, male breast diseases and gynaecomastia. I perform all breast surgical procedures including mastectomy, breast conservation, wide local excision (lumpectomy), sentinel lymph node biopsy, axillary surgery, therapeutic mammaplasty, risk reducing mastectomy and breast implant surgery.

I was the President of the UK Breast Surgery Trainees association (The Mammary Fold) and the Ex-officio committee member of the Association of Breast Surgery, UK in 2014-15. During this role I led this group of around 500 members in various educational and research activities and interacted with the leading breast surgeons in the UK.

I am a faculty for the Masters in Oncoplastic Breast Surgery (University of East Anglia) course. I also provide a one-stop breast clinic service at Spire Wellesley Hospital for those who have concerns regarding their breast health.

My clinic times at Spire Wellesley Hospital are Mondays 5pm - 8pm and Thursdays 5pm - 8pm.


General Medical Council Number: C6081276

Treatment information

Some of the principal treatments carried out by Mr Harun Thomas at Spire include:

Breast care and surgery

Other treatments

I specialise exclusively in diseases of the breast and provide consultations and surgery for:

  • Axillary clearance
  • Breast Oncology
  • Breast pain
  • Breast reconstruction using implant
  • Breast reconstruction using Latissimus Dorsi Flap
  • Breast Screening and Awareness
  • Capsulectomy
  • Family history and screening for breast cancer
  • Therapeutic Mammaplasty (Breast reduction or uplift along with breast cancer removal)

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Important information about Covid-19 tests

COVID-19 testing or antibody tests are not available as a standalone service at Spire Wellesley Hospital.


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Additional information

Breast care
Benign breast problems
Breast cancer

FRCS / Royal College of Surgeons, England / 2013
Fellowship of the Royal College of Surgeons

MBBS / Kerala University / 1999
Bachelor of Medicine and Surgery

MS (General Surgery) / MGR University / 2003
Master of Surgery

MS (Oncoplastic Breast Surgery) / University of East Anglia, Norwich / 2015
Master of Surgery

Diplomate of National Board in General Surgery / New Delhi / 2003
National Board of Examinations

Professional memberships

Association of Breast Surgery, UK

Professional leadership

President, UK Breast Surgery Trainees Association from 2014-2015


Implant loss rates within and after three months following surgery: Are new targets required? EJSO 2014, 40(5): 627

Microbiological spectra of micro-organisms associated with breast implant loss. EJSO 2014, 40(5): 627

A multidisciplinary approach to risk reducing surgery- Lessons from a two year retrospective review. EJSO 2014, 40(5): 645

Systematic review of sentinel lymph node biopsy in pregnancy associated breast cancer. EJSO 2012,

Variation in the management of ductal carcinoma in situ in the UK: Results of the Mammary Fold National Practice Survey, European Journal of Surgical Oncology

More information on Therapeutic Mammaplasty

More information on Axillary Clearance

Media Coverage

Patient feedback

Consultant Oncoplastic Breast Surgeon, Southend University Hospital NHS Foundation Trust.

I spend my spare time with my wife and two children enjoying an occasional game of badminton and chess.