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International Zoo Veterinary Group

Avian and Exotic Clinic

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Johanna Storm MRCVS - Assistant

Image of Johanna Storm and African Grey Parrot A graduate of the Veterinary School of Giessen University, Germany, Johanna was formerly Technical Director of the Madrid Zoo and resident vet at Loro Parque, Tenerife, where she cared for over 3000 parrots, dolphins and chimpanzees.

Specialising in avian and reptile medicine and surgery, she offers a first opinion and referrals clinic in Hipperholme.

Johanna has worked solely with exotic animals for over 15 years, and the majority of her time is dedicated to the medicine, surgery and husbandry of pet birds and reptiles.

Andrew Greenwood MA, VetMB, FIBiol, DipECAMS, FRCVS - Partner

Image of Andrew Greenwood and Hyacinth Macaw Andrew is the supervising partner for the clinic and runs occasional clinics, primarily for the surgical sexing of birds. If you require this service, please telephone the office and we will contact you with details of the next session.

Andrew is based in Yorkshire.



Mark Stidworthy MA VetMB PhD MRCPath MRCVS - Pathologist

Image of Mark Stidworthy

Mark has been responsible for the pathology division of IZVG since 2003. He has pathology residency training and diagnostic experience from Liverpool and Cambridge Veterinary Schools, and completed his PhD, studying repair in the central nervous system, at Cambridge. Mark is a Fellow of the Royal College of Pathologists, in the specialty of veterinary pathology. Mark was the founder Secretary of the British Society of Veterinary Pathology, is an active member of the British Veterinary Zoological Society, and speaks and publishes regularly in the field of zoo and wildlife pathology.




Daniela Denk Dr med vet MRCVS - Pathologist

Image of Daniela Denk

Daniela joined the practice in March 2011. Daniela graduated from the Veterinary School of Munich University, Germany, where she also began her pathology training and wrote her thesis on dermatopathological alterations in canine atopic dermatitis. She completed a residency programme at Liverpool University before deciding to develop her interest in zoo and wildlife pathology alongside existing interests in neuropathology and dermatopathology. Daniela is a member of the European Society of Veterinary Pathologists and the International Society of Veterinary Dermatopathologists.

E-mail the pathology department:pathologists@izvg.co.uk



International Zoo Veterinary Group is a trading name of IZVG LLP, a limited liability partnership no. OC361054, registered England

IZVG supports Wildlife Vets International registered charity no. 1109670
Veterinary support for conservation worldwide
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