Clinical care

Meet the Xyla Cardiac Diagnostics team

Published 15 July, 2025

At Xyla, we’re proud to deliver high-quality, patient-focused cardiac diagnostics in partnership with the British Society of Echocardiography (BSE). Our strength lies in our people, dedicated professionals who bring passion, expertise, and innovation to every scan.

Catherine Hewson 

Role: Interim Diagnostics & Screening Director 
Location: Warwick 
Joined Xyla: July 2021 

Catherine began her career as a Cardiac Physiologist at Walsgrave Hospital in Coventry (now University Hospital Coventry and Warwickshire), where she spent 12 years and became Echo Lead. After moving into clinical and commercial roles at Philips Ultrasound, she joined Xyla in 2021. Her current role is wonderfully varied; supporting contracts, leading audits, managing teams, and still performing echocardiograms at several sites. 

Passions: Horses 
Favourite Holiday Destination: Jersey 
Fun Fact: She has 10 beehives at the bottom of her garden! 

Daniel Lamb 

Role: Training & Development Lead in Echo 
Location: Brighton 
Joined Xyla: June 2021 

Daniel trained as a Cardiac Physiologist in the NHS and has held advanced roles in echocardiography across London. At Xyla, he leads training and development, ensuring our teams stay at the forefront of clinical excellence. 

Passions: Football, music, travelling, wildlife watching 
Favourite Holiday Destination: Sri Lanka 
Fun Fact: He’s been whale watching in seven countries and has seen orcas, humpbacks, and blue whales. 

Latoya Woolery 

Role: Quality Lead for Echocardiography (North) 
Location: Birmingham 
Joined Xyla: June 2021  

Latoya’s journey began with a degree in Pharmacology before training as a Cardiac Physiologist. She helped her NHS team achieve IQIPS accreditation and later worked with UKAS before returning to her true passion, echocardiography with Xyla. 

Passions: Manchester United, running, dancing, yoga, sunshine, water-skiing 
Favourite Holiday Destination: Jamaica 
Fun Fact: She once played football for Aston Villa Girls. 

Katherine Collins 

Role: Quality Lead for Echocardiography (South) 
Location: Hampshire 
Joined Xyla: June 2023 

Katherine’s career spans clinical, educational, and research roles. From launching Transesophageal Echocardiography (TOE) services in the NHS to developing international training programmes and working in medical writing, her expertise is vast. She returned to echo in 2023, drawn back by her love for the field. 

Passions: Her six cats, creative arts, gardening 
Favourite Holiday Destination: Sumatra, Indonesia 
Fun Fact: Octopuses have three hearts, two for the gills and one for the body. 

Rozanne Moreton 

Role: Echo Service Manager 
Location: Nuneaton 
Joined Xyla: July 2023 

Rozanne began her career at University Hospitals Leicester and later became Echo Lead at George Eliot Hospital. After working with Xyla on a bank basis, she joined permanently in 2023. She brings a wealth of experience and a passion for quality care. 

Passions: Baking, table tennis, reading, and of course echo! 
Favourite Holiday Destination: Sicily 
Fun Fact: She has a collection of hundreds of cricket autographs. 

Why It Matters 

Our team’s diverse expertise and shared commitment to quality care are what make Xyla’s cardiac diagnostic services exceptional. Through our partnership with the British Society of Echocardiography, we’re proud to support the highest standards in echocardiography, training, and patient outcomes.

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Xyla is a trading name of ICS Operations Ltd (Registered No 4793945), Pulse Healthcare Limited (Registered No 3156103), Carehome Selection Limited (Registered No 3091598), Independent Clinical Services Limited (Registered No 4768329) and CHS Healthcare Software Limited (Registered No 11582111)