Meet the Team

From the vets to the support staff, we have an expert team at Henlow Vets. Ready to help you and your pet with whatever they may need. 

Senior Management Team

Anna Marshall-Brown

Owner and Founder Managing clinical Director and Vet -MA VetMB CertSAM MRCVS

Graeme Mason

Founder and Owner  Managing Director

Dr. Hannah MacKenzie

MRCVS, Director and Veterinary Surgeon 

Becky Timmons

 Practice Manager

Dr. Melanie Carr

MRCVS, Director and Veterinary Surgeon 

The Vets

Dr. Melanie Carr

MRCVS, Director and Veterinary Surgeon 

Dr. Hannah MacKenzie

MRCVS, Director and Veterinary Surgeon 

Dr. Sam Swift

MRCVS, Veterinary Surgeon 

Dr. Nicky Tyrrell

MRCVS, Veterinary Surgeon 

Dr. Vilma Skade

MRCVS, Veterinary Surgeon 

Dr. Emma Sarginson

MRCVS, Veterinary Surgeon  

Our Nurses

Jo James

Nurse Manager 

Sophie McKenzie-Palmer

RVN, Veterinary Nurse

Eloise Dawson

Student Veterinary Nurse 

Charlotte Van Dok

Student Veterinary Nurse

Jess Cranfield-Smith

Student Veterinary Nurse 

Veterinary Care Assistant

Sarah Unsworth 

Patient Care Assistant 

Josie Weddepohl

Patient Care Assistant  

Support Staff

Jane Symon

Practice Manager

Martine Tuck

Head Receptionist 

Debbie Ketteringham

Receptionist

Cathryn Norman

Receptionist

Tia Jackson

Receptionis

Lottie Praxner

Receptionist

Jenny Emmerson

Receptionist

Helen Summers

Client Care

Lucy Reeves

Client Care

Dr Andre Costa Pereira

Orthopaedic & Soft Tissue Expert

DVM MSc PGcertEAMS PGcertVPS certAVP-GSAS MRCVS
Andre graduated in 2011 and has been working
in the UK since 2013.

Since moving to the UK he has been working in busy hospitals, while training for his certificate in order to ensure high surgical caseload. For the past 3 years he has been the lead surgeon for a large group taking surgical referrals from the other clinics within the group.

He has attended many international congresses and courses to be up to speed with the most recent techniques and has trained with some of the best surgeons in the field.


He enjoys all aspects of soft tissue and orthopedics, but has a special interest in minimally invasive surgery, BOAS (brachycephalic obstructive airway syndrome) and traumatology.

He has a certificate in Advanced Veterinary Surgery and is an Advanced Practitioner in small animal surgery.