GP Training Practice

The Swan Practice is proud to be an accredited training practice, involved in training qualified doctors, known as registrar doctors to complete the final stages of training before they enter General Practice.  We have up to 3 registrar doctors at any one time, who stay with us between 6 months and 3 years and each is supervised by an experienced GP trainer.

On occasion, patients may be invited to give consent for the registrar doctor to video the consultation. This is an important learning tool to help the registrar doctor improve and develop their consultation skills. The recordings are deleted after being viewed by the GP trainer.


We have been a training practice since 2005 and have found that registrar doctors bring fresh ideas and enthusiasm and are valued by both the practice and the patients.

Publication of GP Net Earnings

All GP practices are required to declare the mean earnings (eg average pay) for GPs working to deliver NHS services to patients at each practice.

The average pay for GPs working for six months or more at The Swan Practice, in the last financial year, was £52,396 before tax and National Insurance. This is for 5 full-time, 8 part-time and 2 locum GPs.


Dr Martina Hens (f)


Qualified at Nijmegen University, The Netherlands in 1988

Dr Tracey Largent (f)


  • Interests: COPD and Asthma, Coil Fittings and Minor Surgery
Dr Caroline Tjoa (f)

MBBS (London 1999) MA, BA (Psych)

  • Interests: Diabetes, Paediatrics, Dermatology and Minor Surgery
Dr Alison Banks (f)

BM - Qualified at Southampton University in 1994.

Dr Afsar Rizvi (m)


  • Qualified in 2001 at St Bartholomews and the Royal London School of medicine and Dentistry at Queen Mary Westfied College.
  • Medical Officer for Hamilton House Nursing Home in Buckingham
  • Medical Office for University of Buckingham
  • GP Trainer
  • QOF Lead for the practice
Dr Ben Burgess (m)


  • Qualified University of Cambridge, 1997.
  • Special Interests: Minor Surgery, Prescribing and Anticoagulation.
  • Medical Officer for Lime Tree Court Residential Home.
  • Studying for Postgraduate Certificate in Clinical Education
Dr George Gavriel (m)


  • GP Trainer
  • Deputy Executive Partners
Dr Vinesh Mistry (m)


  • Qualified at the University of Birmingham 2009
  • Medical Officer for Gracewell of Maids Moreton Nursing Home
  • Medical Officer for Buckingham Community Hospital
  • GP Trainer
  • Interests: medical education, primary care innovation, care of the elderly
Dr Nicholas Stewart (m)
Dr Emma Fish (f)
Dr Emily Moss (f)
Dr Katie Owles (f)
Dr Beth Kruse (f)
Dr Claire Chappell (f)
Dr Gaz Haxa (m)
Dr Elliott O'Connor (m)
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