Expert Witness Journal Issue 63 October 2025 - Flipbook - Page 39
Dr Duncan Dymond
Mr Michael Gaunt
MD
Consultant Vascular Surgeon
FRCP FACC
FESC
FRCS (Eng), MA (Cantab), MD (Dist).
Consultant Cardiologist
Mr Gaunt is an internationally recognised vascular surgeon with over
37 years' clinical experience including 25 years as a consultant surgeon.
Dr Duncan S Dymond has been a consultant cardiologist at St
Expert in the field of venous and arterial conditions.
Bartholomew's Hospital, now a part of Barts Health NHS Trust
Lectured and trained surgeons worldwide.
since 1987.
Taught Anatomy at the University of Cambridge.
Authored over 130 peer reviewed articles and co-authored 3 medical
He has been undertaking expert witness and medicolegal work
text books.
for more than 12 years and has completed his Cardiff University
Expertise covers:
Bond Solon expert Witness course.
Dr Dymond currently completes 1-2 medicolegal reports per
week, for personal injury and medical negligence, with roughly a
60/40% split claimant/defendant.
He has also completed expert witness work for the General
Medical Council, the Medical Defence Union and the Crown
Varicose veins
Thread veins
DVT/ Venous insufficiency
Lymphoedema / leg swelling
Leg ulceration
Hernias
Aortic conditions
Carotid conditions
Peripheral vascular disease
Hand Arm Vibration Syndrome
Raynaud’s Syndrome
Non-Freezing Cold Injury
Mr Gaunt has over 21 years’ experience of preparing medicolegal
Prosecution Service as well as accepting private instructions
reports, advising solicitors and barristers and giving evidence in court
directly for solicitors. He has also provided mediolegal
on a wide range of vascular conditions. Member of the Faculty of
opinions for cases in Singapore.
Expert Witnesses.
Availability:
Harley Street, London; Spire Cambridge Lea and Nuffield Health
Cambridge
T:
020 4580 1397
Contact: Spire Cambridge Lea Hospital
30 New Road, Impington, Cambridge, CB24 9EL
E: medicolegal@harleycardiology.com
Tel: 01223 305 858 (Private secretary)
W: www.drduncandymond.com
34
Email: megsecretaries@michaelgaunt.com
Website: www.michaelgaunt.com
Circus Road, St Johns Wood, London, NW8 9SG
Dr Mark A Walsh
Consultant Cardiologist
MB, MRCPI, MRCPCH (Lon)
Clinical negligence is my main area of work outside of my busy cardiology practice. The specialist areas which
I cover are listed below. My main interests are congenital heart disease and electrophysiology (the study of
abnormal heart rhythms). I have been involved with many civil and criminal cases with respect to these areas.
I have a firm commitment to delivering high quality reports within 4-6 weeks of instruction.
I work in an adult and paediatric hospital. My paediatric practice is based in Our Lady's Hospital, and my adult
practice is based at the Mater Hospital in Dublin. My medicolegal practice is primarily UK based, however
I have undertaken international cases on occasions if deemed to be appropriate. I am able to travel to see clients
if required.
Area of expertise:
• Heart Rhythm disorders (adult and paediatric)
• Pacemakers (adult and paediatric)
• Paediatric cardiology
• Paediatric cardiac surgery
• Adult congenital cardiology
• Adult congenital cardiac surgery
• Sudden death
• Inherited cardiac conditions
• General paediaterics
Tel: +353 83 0600 870 - Website: www.drmarkwalsh.com
Email: markanwalsh@gmail.com - Alternate Email: mark.walsh@olchc.ie
Our Lady's Hospital Children's Hospital, Cooley Road, Crumlin, Drimnagh, Dublin, D12 V004
Area of work: UK / Europe / US / International
EXPERT WITNESS JOURNAL
37
OCTOBER/NOVEMBER 2025
