Compassionate Animal Care in North Bay

Cassells Animal Hospital has served the veterinary needs of dogs and cats for over 40 years, offering experienced animal care in North Bay, Ontario. Founded by Dr. Trevor Bachelder on March 5th, 1975, our practice was moved to its current location in 1991. Dr. Stephanie Marquette started at Cassells Animal hospital in 2003 and became a partner in 2006. Dr. Bachelder retired in 2009 leaving ownership to Dr. Marquette and Dr. Campbell. Dr. Campbell retired in 2015, leaving Dr. Marquette with complete proprietorship.

Veterinarian Bios

Dr. Stephanie Marquette

(Veterinarian, Owner)

Dr. Marquette was born in Stratford, Ontario and grew up on a mixed farming operation until the age of 13 when she moved to Grande Prairie, Alberta with her parents. She remained in Alberta until moving to Saskatchewan in order to attend the Western College of Veterinary Medicine in Saskatoon. Upon graduation in 2003 she moved to North Bay in order to be closer to her parents and to start working in private practice at Cassells Animal Hospital. In her leisure time she enjoys many outdoor activities; in the winter she plays hockey, snowshoes, and cross country skis, in the summer she likes to camp, boat and water ski. She has 2 children who keep her very busy, as well as 3 cats with the ingenious names of Big Fuzz, Lil’ Fuzz and Orange Fuzz.

Dr. Melanie Eckensviller

(Veterinarian, Associate)

Dr. Melanie Eckensviller was born in New Liskeard and raised in North Bay. Her dream to become a companion animal veterinarian was realized at the Ontario Veterinary College, where she graduated in 2009. Since then she has been multitasking between her roles as companion animal veterinarian and mother. She has been part of the team at Cassells Animal Hospital since January 2015 and has enjoyed building relationships with our amazing clientele. Dr. Eckensviller loves to expand her knowledge with continuing education in the areas of ophthalmology, Internal medicine and ultrasound. Dr. Melanie Eckensviller spends her spare time with her husband, chasing their 3 small children and enjoying the outdoors together while working in their vegetable garden and observing their backyard fauna of deer, birds and squirrels.

Dr. Janyk Laferriere

(Veterinarian, Associate)

Dr. Janyk Laferriere was born and raised in Sturgeon Falls. Knowing from a young age that she wanted to be a veterinarian, she pursued her studies at the University of Guelph/Ontario Veterinary College and graduated in 2006. Shortly after graduating Dr. Laferriere started working in a companion animal hospital in Barrie, where she’s worked for the last 10 years. Now with 2 small children, Janyk and her husband decided to make the move back to North Bay to be closer to family and raise their children in the beautiful north. These days her small children keep her pretty busy but during her free time Janyk enjoys reading, scrapbooking and watching her favorite soap opera, The Young and the Restless with her 2 cats, Andie and Rizzo. Dr. Laferriere started at Cassells Animal Hospital in September 2016, where she has found a new and wonderful veterinary team to work with. Raised in a French family, Dr. Laferriere is fluent in both French and English and is ready to help you in either language. She is looking forward to helping all the amazing clientele at Cassells Animal Hospital.

Staff Bios


(Office Manager)

Tiffany is one of our many friendly faces that will greet you and your pet when you come in. Native to North Bay and having been with Cassells Animal Hospital since May 2007, many of you know her very well already. Tiffany has an extended pet family that she occasionally will bring to work with her. She enjoys the fresh air by taking her dogs for walks and hikes along some of the beautiful trails around North Bay. On her spare time she also enjoys spending quality time with her friends and family at their family camp.


(Registered Veterinary Technician)

Danielle was born in Montreal but raised in Ottawa. She always knew she wanted to work with animals and attended St-Lawrence College, graduating as a registered veterinary technician in 2003. From 2003 – 2011 she worked in a companion and exotics veterinary hospital in Ottawa. Danielle and her husband left family and friends behind and made the move to North Bay in 2011. She started working for Cassells Animal hospital in 2012, where she’s been happy ever since. During her down time, Danielle enjoys practicing Zumba and travelling with her husband, as well as spending time with her 2 cats, Blue and Asia, and her loving golden retriever, Gideon.


(Registered Veterinary Technician)

Shannon was born right here in North Bay. Growing up she had many pets, including cats, dogs and horses, and even rescued the occasional sick baby squirrel that needed a bit of help before being released back to its home in nature. Wanting to continue helping her furry friends, Shannon attended St. Clair College and graduated as a registered veterinary technician in 2016. She has been volunteering at Cassells Animal Hospital since 2014 and as part of her technician program she did her externship here, as well. Health and fitness are of utmost importance to Shannon. In her spare time she enjoys weight training and running with her Doberman, Doodle. Shannon is hoping to one day become a national competitor in bodybuilding.


(Client Services)

Ashley was born and raised here in North Bay. She graduated from Canadore College in 2005 from the Office Administration Program and joined the team at Cassells Animal hospital in October 2012. Ashley has 2 sweet little dogs at home that she just adores; one a Morkie named Dolly and the other a dachshund named Jetty. In addition to caring for her cute little furry babies, in her spare time Ashley enjoys spending time with her husband and her sweet little niece. Soon Ashley will have more than her furry babies to take care of as she and her husband are expecting a sweet little girl in October 2016.


(Client Services/Veterinary assistant)

Janelle was born in Belleville, but coming from a military family she grew up to know many different cities in Ontario. Although not her mother and father’s choice, Janelle would often bring home strays and love them with her caring heart until she could help them find their way back home or find a new home. Through her love for animals, Janelle attended St. Lawrence College, graduating from the Veterinary Assistant Program in 2015. She was immediately scooped up by Cassells Animal Hospital in June 2015. Janelle loves bringing her dogs to the dog park and also enjoys the outdoors, camping, photography, and catching a moving at the theatre.

Contact Us

Cassells Animal Hospital

1070 Cassells St.

North Bay, ON P1B 4A9







Monday: 8:00 AM - 5:30 PM
Tuesday: 8:00 AM - 5:30 PM
Wednesday: 8:00 AM - 8:00 PM
Thursday: 8:00 AM - 5:30 PM
Friday: 9:00 AM - 5:30 PM
Closed Saturday, Sunday and statutory holidays
After hours emergency service available.
Call our number and listen for instructions.

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