
Miss Christina Choy
Consultant Oncoplastic & Reconstructive Breast Surgeon
About Christina Choy
Miss Christina Choy is a very experienced Oncoplastic Breast Surgeon specializing in Breast Surgery and Breast Reconstruction. Her areas of interest include breast conservation surgery with oncoplastic technique, mastectomy with skin and nipple-sparing with reconstruction, fat transfer, sentinel node biopsy with dual localization, wire-guided, and the new wireless localization procedure, breast reduction, augmentation, and uplift. Miss Choy is very experienced in offering breast screening and assessment procedures for breast pain, nipple discharge, mastitis, and lumps. She also offers family history clinic, other breast cancer risk assessments, and genetic testing.
Miss Christina Choy qualified from the Medical School of the University of Sydney in 1986 and undertook her postgraduate training in surgery in Hong Kong, Australia and in the UK at St Barts Hospital and at The Royal Marsden Hospital.
She has worked in private sector since 2003. She has been a substantive consultant breast surgeon at the Homerton University Hospital within the MDM network with St Bartholomew’s and Newham General Hospitals over 13 years before coming into full time private practice in 2017.
In conjunction with the pathology dept. at St Barts Hospital Miss Choy previously had conducted a breast cancer research study of the gene arrays and demographic data of young women, with a particular focus on Afro-Caribbean women and other ethnic groups, and other research projects into barriers to women accessing early diagnosis and treatment for breast cancer in various ethnic groups in conjunction with King’s College London. The research was presented in Parliament for Black Afro-Caribbean and Ethnic Minority Group (BAEM). She has been involved in trialling an establishment of tissue bank in the private sector to facilitate translational breast cancer research.
Miss Choy has publications on topics including mastectomy with oncoplastic reconstruction, DCIS, NHS predict versus Endopredict genomic test, periareolar surgical approach to skin sparing mastectomy, comparing mastectomy weight and volume in implant reconstructive oncoplastic surgery.
Expertise
- Breast Screening
- Breast Cancer Risk Assessments
- Genetic Testing
- and Mastectomy
Overview
- Age of patients seen
- 18+
- Languages spoken
- English
- Research highlights
Miss Choy has published peer-reviewed papers in leading medical journals in the field of skin sparing mastectomy and reconstruction, ductal carcinoma in situ and lipofilling.
Key Publications:
Nipple-sparing mastectomy using a hemi-periareolar incision with or without minimal medial-lateral extensions; clinical outcome and patient satisfaction: a single centre prospective observational study. El Hage Chehade H, Headon H, Wazir U, Carmaichael AR, Choy C, Kasem A, Mokbel K, Am J Surg. 2016.
Clinical outcome and patient satisfaction with the use of bovine-derived acellular dermal matrix (SurgiMend™) in implant based immediate reconstruction following skin sparing mastectomy: A prospective observational study in a single centre. Headon H, Kasem A, Manson A, Choy C, Carmichael AR, Mokbel K, Surg Oncol. 2016.
Current treatment of DCIS. Choy C , Mokbel K , WJCO. 2015.
Towards optimal treatment of DCIS. Choy C, Mokbel K, WJCO. 2014.
Evaluation of outcome after immediate breast reconstruction: prospective comparison of four methods. Gui G, Kodayaprath G, Tan SM, Faliakou El, Choy C et al. Plast Reconstr Surg. 2005.
Immediate breast reconstruction using biodimensional anatomical permanent expander implants: a prospective analysis of outcome and patient satisfaction. Maxwell GP, Gui G, Tan SM, Faliakou E, Choy C, A’Hern R and Ward A, Plast Reconstr Surg. 2003.
Predictors of positive margins after local excision of ductal carcinoma in situ. Mokbel K, Choy C et al . Am J Surg. 2001.
Adjuvant radiotherapy for DCIS. Mokbel K, Choy C, Carpenter R, Lancet. 2000.
- Professional memberships
Member of Association of Breast Surgeons in UK
Member of Breast Surgeons International
Member of Breast Section at the Royal Australasian College of Surgeons
Consultations and services
Insurers covered


- +4 more
- Allianz Partners
- Cigna International
- Healix
- Henner
Tests & treatments
Conditions & symptoms
Locations
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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.