Nutrition Consultation Team

Sandy Valverde

Nutrition Consultations

Upon graduation from Western College of Veterinary Medicine in 1996, Sandy dedicated 5 years to a small animal practice in her hometown of Edmonton. In 2008 Sandy pursued her interest in Veterinary Rehabilitation and became a Certificated Canine Rehabilitation Therapist (CCRT) in 2009. Sandy has over 12 years of experience in the nutrition industry. She has extensively developed individualized nutritional plans for dogs and cats with unique nutritional requirements and multiple disease conditions.

Sandy is passionate about providing exceptional patient care and helping pets live longer and healthier lives. She believes that proper and individualized nutritional management can make a significant and positive difference for pets.

Sandy’s areas of interest include: rehabilitation, weight loss, lower urinary tract disease, and osteoarthritis.

Sandy is delighted to be consulting for Rayne Clinical Nutrition and share in their dedication to helping pets enjoy and long and happy life.


MARK FINKE | PhD Nutritionist

A true expert in pet nutrition!  Mark Finke holds a PhD in nutrition with his entire career dedicated to the nutritional health of pets. Mark has been researching their role in animal diets since graduate school His experience is abundant and has been extensively published. 




Kim is a veterinary technician with 25 years of experience working in small animal practices.  Having spent 10 of those years as a hospital manager, Kim has always had a special interest in both customer service and pet nutrition.  Living a healthy lifestyle, complete with a nutritious diet, has always been a priority for Kim.  She is thrilled to now be a part of Rayne Canada, covering the Toronto area, where she’ll have the opportunity to take her passion for optimal pet nutrition to the forefront of her career!

Proud parents to two amazing girls Kim and her husband also share their home with two dogs (Rosie and Stella) and two cats (Jack and Jesse).  When she is not working, Kim enjoys long walks with her 2 legged and 4 legged family, reading, and spending quality time at her family’s cottage.

Territory: Georgina & Keswick, Barrie, Parry Sound, Midland, Collingwood, NewMarket, and Aurora. 



After spending a number of years as a pharmaceutical rep, Sean is thrilled to be joining the Rayne team where he visits clinics in the Mississauga/Hamilton/Niagara region.

Working at Rayne is the perfect fit for Sean, as he has always been passionate about animals.  In fact, not only has he been owned by a number of dogs and cats over the years, he has shared his home with hamsters, fish, and a soft-shell turtle as well!  Sean has a keen interest in fitness and nutrition.  He understands that eating well is key for him and his family to remain fit, healthy, and active.  

Sean and his wife has 2 great kids, and their 3 dogs Patches, Brutus, and Tucker.  In addition to keeping up with his 3 very active canines, Sean enjoys all sports (particularly hockey, which he plays twice per week, year round)!

Territory: Mississauga, Milton, Hamilton, Oakville, Burlington, Niagara Peninsula



Working as an Animal Care Attendant in clinic for the past four years, Connor was determined to bring nutrition awareness and education to the clients coming into the practice.  In fact, Connor is so passionate about it, that he spearheaded a nutrition program at clinic level, with a strong emphasis on allergy and weight management.  

When not working, Connor spends his time reading, writing, running, and canoeing. He shares his home with some tropical fish, frogs, a cat, a ball python, a lionhead rabbit and a pointer dalmatian cross who keeps him quite busy!

Territory: South Western Ontario: Guelph, Cambridge, Kitchener-Waterloo, London, Chatham, Windsor