Dr Geri Sega-Hall



GMC number: 5202334

Practising since: 1995



Consultation times

  • Thursday PM by arrangement
  • Friday AM or PM by arrangement
  • Overview
Enquire now

Or call us on

02380 984855


In 2003, Dr Sega-Hall completed her postgraduate medical training in Sheffield and then moved to Southampton to train in Dermatology. She spent 10 months in Portsmouth as a research clinical fellow and then got a training number at the Wessex Deanery. During her dermatology training she rotated through three different hospitals (Portsmouth, Southampton and Christchurch) which gave her the opportunity of learning basic and advanced surgical skills, emergency dermatology, general and specialist dermatology.

After completing four years of training, she received a one-year, surgical dermatology and Mohs fellowship at the dermatology department based at Churchill Hospital in Oxford. After finishing the Mohs fellowship Dr Sega-Hall worked part time in Oxford for another year as a locum consultant in Mohs surgery. At the same time she got a part time, substantive job as a Consultant Dermatologist with interest in Mohs surgery at Queen Alexandra Hospital in Portsmouth (the largest Mohs centre in Wessex). She complemented her training with residential courses in the US.

Personal interests

  • Running, spinning, combat classes
  • Hiking and enjoying the outdoors with family whenever she can
  • World cinema and fine cuisine

Treatments and tests offered by Dr Geri Sega-Hall at Nuffield Health

  • Mohs micrographic surgery
  • Skin cancer surgery
  • Dermatological surgery
  • Excision of skin lesion

Locations Dr Geri Sega-Hall works with

Related experience


Dr Sega-Hall was involved in a research project of a short acting oral retinoid used to treat hand dermatitis (Alitretinoin).She has also been involved in photodynamic therapy trials with renal transplant patients.


  • British Medical Association
  • Fellow Royal College of Physicians
  • Fellow Royal Society of Medicine
  • British Association of Dermatologists

Other posts held

  • Consultant Dermatologist, Portsmouth Hospitals NHS Trust


Dr Geri Sega-Hall does not hold a share or financial interest in this hospital, another Nuffield Health hospital or the company.

Dr Geri Sega-Hall does not have a share or financial interest in equipment used at this hospital or another Nuffield Health hospital.

Dr Geri Sega-Hall does not hold any paid advisory role(s) at this hospital or on behalf of Nuffield Health.