Samantha Critchley | Fieldfisher
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Professional background

Professional background

I have been a partner at Fieldfisher since 2003. I have specialised in medical negligence claims for 20 years; particularly those involving children brain-injured at birth. I have been on the specialist AvMA panel for over a decade.

I am highly regarded for my tenacity, devoted client care and strong legal expertise. I am considered to be a top-notch litigator and a go-to lawyer for clinical negligence claims.

Particular interests include: obstetrics (cerebral palsy; kernicterus; Erb’s palsy, traumatic deliveries, pre-eclampsia cases); fetal medicine (wrongful birth); cases resulting in infertility or the need for surrogacy; paediatrics and neonatology; neurosurgery, gynaecology and cancer claims.

In 2018 I secured an award of £23million for a child who suffered serious brain damage at the age of 2 due to negligent cardiac surgery which caused her to have a stroke. I also secured damages of £19 million in the case of a baby who developed neonatal jaundice which was not treated properly with a full blood exchange. This caused brain damage (kernicterus) resulting in cerebral palsy and a complex hearing disorder.

I am a member of the Association of Personal Injury Lawyers (APIL) and sit on the Clinical Disputes Forum. I am an active charity fundraiser.

Awards & recognition

Awards & recognition

Chambers & Partners 2026
Samantha was very supportive throughout the case. I highly recommend her, she made me feel comfortable throughout.
Chambers & Partners 2026
She is eye-wateringly talented.
Chambers and Partners 2025
She is super clever and very insightful.
Legal 500 2025
Samantha Critchley is an absolute stand out. She worked on our case for 9 years and achieved an exceptional outcome that means my son will have everything he needs and be cared for for the rest of his life.
Chambers & Partners 2024
Sam is a class act. She knows her cases in and out, always goes the extra mile, and is a totally safe pair of hands even for the most complex and high-value matters.
Legal 500 2024
Samantha Critchley: outstanding preparation, meticulous work and commitment to clients.
Chambers & Partners 2023
Samantha Critchley is extremely thorough and leaves no stone unturned.
Chambers & Partners 2023
She is simply superb: all over the detail, proactive, knowledgeable, calm, relentless and, most of all, extremely empathetic. You want her on your side.
Legal 500 2023
Samantha Critchley is head and shoulders above her peer group. Bright, dynamic, caring and ferociously hard working. You always want Sam in the room or at the table.
Legal 500 2023
Samantha Critchley is another excellent and vastly experienced litigator – dedication and thoroughness personified.

Authored pieces

Insights Case studies
A row of empty hospital beds with white sheets and blue accents are lined up against a wall in a brightly lit room. Green privacy curtains are partially drawn between each bed, and the floor is clean and shiny. The atmosphere appears sterile and well-maintained.
Medical Negligence
Case Study

Lessons learnt following delayed diagnosis of recurring throat cancer at the Royal Marsden

23.05.2024
Samantha Critchley and Suzanne Farg secured a six-figure settlement for the family of a much-loved husband and father who died aged 54 following a delay of more than three years in diagnosing a recurrence of squamous cell carcinoma by the Royal Marsden Hospital.
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A newborn baby sleeps inside an incubator in a hospital. The baby has a nasal tube for oxygen and is lying on a blanket. The incubator's transparent sides and medical equipment are visible. The scene is softly lit, creating a calming atmosphere.
Insight

BBC reports gross failure in care finding in Moris-Patto inquest

30.10.2023
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A hospital room with three newborns in separate baby bassinets. The babies are swaddled in white blankets. The room has medical equipment on the walls and a green light illuminating one area. Each bassinet has identification tags attached.
News

The Times reports baby loss case and importance of Vitamin K

23.10.2023
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A newborn baby lies in an incubator under bright blue and yellow lights. The baby is wearing a small white eye mask and has medical tape and wires on its body, indicating it is receiving phototherapy treatment. The infant's arms are slightly raised.
Case Study

Multi-million damages for boy left brain damaged due to mismanagement of Kernicterus at West Middlesex Hospital

04.07.2023
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Case Study

Compensation for family of man who died after several years delay in prostate cancer diagnosis

23.01.2023
Following a check-up, James'* GP arranged blood tests including a Prostate Specific Antigen (PSA) test. An elevated PSA level is an early indicator of prostate cancer. The test results were abnormal and follow-up was recommended.
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What others say…

Chambers & Partners 2026
Samantha was very supportive throughout the case. I highly recommend her, she made me feel comfortable throughout.
Chambers & Partners 2026
She is eye-wateringly talented.
Chambers and Partners 2025
She is super clever and very insightful.