Medivet 24 Hour Sutton

Michael Fassas

Partner

I qualified in 1999 from Aristotle University of Thessaloniki, Greece and completed an internship in small animal surgery and anaesthesia in 2002. I moved to the UK in 2003 to work as a small animal vet for two other practices in Sussex and Surrey, and joined Medivet 24 Hour Sutton in August 2008. I became a Partner here in August 2017, and Partner at Medivet Ashtead in July 2026. Over the years I’ve gained knowledge and expertise in all aspects of surgery; soft tissue and orthopaedics, radiography, analgesia and rehabilitation following musculoskeletal disorders. I also recently completed a Certificate in Small Animal Surgery.

DVM PGCertSAS MRCVS

Paolo Balocchi

Partner

I graduated from the University of Parma, Italy in 2014. I then completed an internship in Oncology before moving to the UK in 2016. I previously worked in another veterinary practice in Kent before joining Medivet 24 Hour Sutton in 2019. I am working towards the completion of an internal medicine certificate. I have a particular interest in internal medicine, ultrasonography and endoscopy. I became Partner at Medivet 24 Hour Sutton in 2023, and Partner at Medivet Ashtead in July 2026.

DVM GPCert(SAM) MRCVS

Sam Law

Partner

Since I could talk, I’ve been obsessed with animals - from cats, dogs, seals, and even woodlice, I was determined to help them all. I’m not sure my two childhood cats were big fans of my enthusiasm, or being my “patients” at home! I spent my teens volunteering at Wingrave Sutton and spent a year at the clinic gaining experience prior to attending university. I graduated from the University of Nottingham in July 2020 and since then, have developed a keen interest in surgery, emergency medicine, and providing compassionate end of life care. In January 2024 I returned to Medivet 24 Hour Sutton as a vet after spending time in other small animal clinics in Kent and Surrey, and in November 2025 I became a Partner. I also became a Partner at Medivet Ashtead in July 2026. I am a self proclaimed mad cat lady, with four rescue cats at home, as well as a very sassy tortoise. I’m also a big dog fan, with two very cheeky Frenchies that keep me busy! In my free time I enjoy keeping fit, crochet, and reading.

BVMedSci BVM BVS MRCVS

Lavinia Gafencu

Veterinary Surgeon

Ever since I was little, I knew I wanted to dedicate my life to helping animals. I spent years volunteering at local shelters all the way up until I completed my veterinary degree at the University of Agricultural Sciences and Veterinary Medicine in Cluj-Napoca, Romania. I moved to the UK and joined the Medivet team in 2022. I am particularly passionate about emergency medicine, dentistry, and internal medicine, and I’m currently working toward a Certificate in Internal Medicine over the next two to three years. In consults, I aim to make every visit as stress-free as possible for both patients and their owners through gentle, low-stress handling. In my spare time, you’ll usually find me lost in a good book or out with my camera.

Rita Pereira

Veterinary Surgeon

'I qualified as a veterinary surgeon from Lisbon University in 2023 and really enjoy my role as a vet. I particularly enjoy caring for hospitalised patients and have a keen interest in surgery. I joined Medivet in 2023 and transferred to Sutton 24h Hospital in 2025. Outside of work, I have a cat called Jellybean, who keeps me entertained! In my free time, I love reading, drawing and knitting.'

Henrique Santos

Veterinary Surgeon

'I qualified as a veterinary surgeon from Universidade de Trás-os-Montes e Alto Douro in Portugal in 2025. I joined Medivet in January 2026 and transferred to Medivet Sutton 24h in August 2026. I particularly enjoy consulting and have a keen interest in ophthalmology and medicine. I have a cat called Pimpão, who I love spending time with outside of work. In my free time, I enjoy keeping active through sports and going to the gym, as well as drawing.'

Vanessa Ng

Veterinary Surgeon

Vanessa joined Medivet in 2025 after graduating from the Royal Veterinary College. She is originally from Hong Kong and has lived in the UK for the past five years. She has particular interests in ophthalmology, ultrasonography, and most of all - cuddling all the furry friends! In her free time she enjoys weight lifting, swimming, baking, reading, and crocheting!

Samuel Molowny

Night Veterinary Surgeon

I graduated from the University of Las Palmas de Gran Canaria (ULPGC) in 2009 and began my career in the UK in 2012. In 2020, I earned my post graduate Certificate in Emergency and Critical Care, and I am currently pursuing a certification in ultrasonography. In my spare time I enjoy traveling and running.

Elisa Cattabriga

Night Veterinary Surgeon

I qualified in October 2017 from the University of Bologna, in Italy. I joined Medivet in November 2018. In 2022 I completed my internal medicine certificate. My main interests are internal medicine, anaesthesiology and exotic pet's medicine. I live in London with my dog Skye and my lovely budgies Jessie and Wally. In my spare time I like to read, swim and run. I also have a creative side and I really enjoy working on crafts projects.

Beatriz Alves

Night Veterinary Surgeon

I graduated as a Veterinary Surgeon from the University of Lisbon in 2023. After gaining experience in Portugal, I moved to the UK in 2025. That same year, I completed my postgraduate certificate in Emergency Medicine. I have a particular interest in emergency medicine, internal medicine and diagnostic imaging. However, my biggest passion is caring for my patients and making sure they feel safe, comfortable and receive the best possible care. Outside of work, I enjoy spending time with my two cats, who bring me lots of joy. I love staying active, reading and travelling, and I’m always looking forward to my next adventure.

Steph Roberts

Head Veterinary Nurse

My career with Medivet started in 2021 as a Veterinary Care Assistant (VCA). I then completed all my training as a Student Veterinary Nurse (SVN) with Medivet 24 Hour Sutton and after qualifying opted to explore both the referral and charity fields of veterinary. I have recently returned to Medivet 24 Hour Sutton as the Head Veterinary Nurse and look forward to working with the team and long-standing clients again. I have two dogs, Bug and Gizmo, and our newly adopted cat, Heidi.

Jenny Bastin

Veterinary Nurse

I joined the practice when it was Wingrave in 1993 at Priory Road, Cheam. I qualified as a Registered Veterinary Nurse in 2000. My main role is the surgical nurse, monitoring anaesthesia and assisting the vet during complex surgeries. As well as the anaesthesia and surgery I maintain the surgical equipment and blood machine. I have 2 cats called Rhubarb and Crumble and a bearded dragon called Spike. In my spare time I like to go swimming and I am a leader in the Scout Association.

Emma Leone

Veterinary Nurse

I started working at Sutton Medivet in 2015 as a Patient Care Assistant quickly started my nursing training soon after. I graduated and become a fully qualified Veterinary Nurse in November 2020 and become Sutton’s Deputy Head Nurse in December 2020. I have an interest in anaesthesia and can be found helping out during operations. In my spare time I like to ride horses and spend time with my Jack Russell, Lily.

Kacey Dunbar

Registered Veterinary Nurse

I started working for Medivet in October 2021 at our Richmond hospital but moved to our Sutton hospital in March 2022. I am hoping to start my nursing training in September 2022 which I am looking forward to. I have a dog called Luna and in my spare time when I’m not walking her, I can be found out with friends or travelling to new places.

Isabelle Rowe

Registered Veterinary Nurse

I joined Medivet in January 2020 as a patient care assistant and now I am a Student veterinary nurse. I was originally based at Medivet Epsom Fir Tree but then moved to Sutton in January 2022.. I now divide my time between Medivet Sutton and Ashtead. In my spare time I love socialising with my friends and family.

Hannah Sharman

Student Veterinary Nurse

I joined Medivet in January 2022 through work experience to complete my qualification. This experience helped me to acquire a student veterinary nurse position, where I am working towards qualifying as a Registered Veterinary Nurse. In my spare time I love spending time with my Rottweiler Reggie.

Nell Worsely

Student Veterinary Nurse

I joined Medivet 24 Hour Sutton in 2026 as a Student Veterinary Nurse. I have been working in the veterinary industry since 2021 and I have a special interest in emergency critical care.

Katy Hart

Student Veterinary Nurse

I joined Medivet in September 2025 after spending a year and a half working in kennels. Before that I studied for my animal management degree at ARU Writtle and have volunteered with everything from sheep to rhinos! I love all animals but grew up surrounded by cats and have an enthusiasm for both our domestic moggies and their much larger wild counterparts!

Jasmine Lawson

Student Veterinary Nurse

I starting working with animals from the age of 13 in a small local cattery in 2020. Whilst working I completed my GCSE’s and then enrolled into Merrist Wood College. I started college in 2023 and finished in 2025 gaining a diploma in Animal Management and tons of experience within the animal industry. I was then eager to take the next steps and work in a vet practice which lead me to working at Medivet 24 Hour Sutton as a Veterinary Care Assistant.

Lily

Patient Care Assistant

I started at Medivet Brockham in 2023 as a Patient Care Assistant and I am now studying as a Student Veterinary Nursen at Medivet 24 Hour Sutton. I have a Cockapoo called Nala (who loves to help out around the clinic) and a cat called Mylo. I am keen to continue developing my skills and knowledge in all areas of practice, with Sutton's very supportive team behind me!

Jessica Wood

Client Care Assistant

I joined Medivet in March 2022 as a client care assistant and became Head Client Care Assistant in June 2023. I have worked as a receptionist for the past 3 years. I love seeing all animals that come in to the practice. I have 3 cats called Belle, Dolly and Nala. In my spare time I love spending time with my family and friends.

Shelley Barnes

Client Care Assistant

I started working as a Client Care Assistant for Medivet in July 2019. I've always wanted to work with animals so moved here from South Africa to join small animal practice. I absolutely love my job and getting to know all of the pets. In my spare time I like doing DIY projects and crafts, going exploring and spending time with family and friends.

Diana Law

Client Care Assistant

I started working as a Client Care Assistant in February 2025. I’ve always had a real love for animals. I’m also a proud dog owner to two French Bulldogs, Derby and Digby, who have given me plenty of experience with the fun, character and quirks that come with owning dogs!

Aleksandra Jaroszewska

Client Care Assistant

I joined the team as a Client Care Assistant in July 2025 and have loved being part of such a welcoming team. I enjoy meeting and helping people, and I’m always happy to be the friendly face at reception. Outside of work, I’m a proud cat mum to my two cats, Luna and Stella.

Isabella Clifton

Practice Manager

My name is Isabella, but everyone knows me as Bella. I began my journey with Medivet in 2018 as a Mobile Veterinary Care Assistant (VCA) and have since worked my way up through several roles, including Student Veterinary Nurse, Practice Coordinator, Registered Veterinary Nurse, and Head Nurse. I joined Medivet 24 Hour Sutton as a Practice Manager in 2025. Animals have always been a huge part of my life, and over the years I’ve owned many. I currently have two French Bulldogs, Roddy and Bambi, who are my babies.

Hollie Parker

Client Care Assistant

I joined Medivet 24 Hour Sutton in September 2026 as a Client Care Assistant. I love animals and have a cat of my own called Lola. In my spare time, I enjoy baking, crochet and spending time with my friends and family.