T&Cs: Complimentary consultation includes a full clinical examination at Medivet 24 Hour Thirsk. One complimentary consultation per pet. This offer is not valid for pre-existing conditions. Any treatment, further tests, or examinations required will be chargeable at the standard rate. Offer valid until 31/07/2021. New clients must register their pet/s with the practice before 30/04/2021. Medivet reserves the right to withdraw this offer at any time without prior notice. Read our full terms and conditions here.