1945 Baseline Rd, Ottawa, ON, K2C 0C7

Monday - Friday: 8:00 AM - 7:00 PM

Saturday: 9:00 AM - 1:00 PM



Healthy and Happy Pets

We offer complimentary oral care, nutrition, and weight-loss consultations.


Where to Find Us

Visit us with your four-footed friends.

Our Algonquin Animal Hospital Team in Ottawa


Dr. McIntosh

The Doctors

Dr. Walker

Dr. Jennifer Smallwood

Practice Manager







Veterinary Technicians






Veterinary Assistants




The Clinic Cats



Dr. McIntosh

dr mcintosh

Dr. McIntosh graduated from the Ontario Veterinary College in 2010 and began practice with Prince of Wales Animal Hospital and Algonquin Animal Hospital in May 2010. He also graduated with his B.Sc. (Honours) in biology from Queen's University in Kingston and is no stranger to Eastern Ontario.

Born in Ottawa, Dr. McIntosh moved at an early age to a midsized town north of Toronto, where both of his parents and older sister will swear he had veterinary aspirations since childhood. He worked as an assistant in veterinary clinics throughout high school before attending Queen's and then Ontario Veterinary College, also working at several practices throughout York Region and the Kingston area as a veterinary student.

He has an interest in internal and emergency medicine and is always willing to learn from his co-workers’ experiences and skills. He also has extensive experience in advanced imaging techniques including infrared cameras, and has presented research on using thermal cameras to detect diseases in pigs at the Centralia Swine Research Update. He is currently interested in seeing what applications the infrared camera can have for small animals.

After the sad and unexpected passing of Dr. Barrie Stewart in 2014, Dr. McIntosh was pleased to buy the practices in 2015. He looks forward to continuing to provide and expand the decades of compassionate care and pet education combined with his and his fellow colleagues high standards of veterinary medicine.

Outside of the clinic, Dr. McIntosh loves spending time with his wife Elena, his daughter Alyssa, and being taken for walks by his brother-and-sister Great Dane team, Athena and Apollo. He also plays hockey recreationally, as well as inner-tube water polo.

See more on CBC News Ottawa about Dr. McIntosh and his advice for protecting your dog from HEARTWORM AND LYME DISEASE.

The Doctors

Dr. Walker

dr walker

Dr. Walker graduated from the Ontario Veterinary College of the University of Guelph in 1989. She practiced mixed animal medicine at Valley Veterinary Clinic in Carleton Place for 3 years before joining the Algonquin Animal Hospital in 1991.

Born and raised on a 6th generation dairy and poultry farm near Brantford, Ontario, she obtained a degree in animal science from the University of Guelph in 1985 and then started her veterinary degree. Diane's great-grandfather was a veterinarian, having a clinic on the family farm at the turn of the century. She has inherited many of his early instruments – but doesn't use them!

Diane is the senior associate of the Algonquin Animal Hospital and Prince of Wales Animal Hospital and is the mentor for newly graduated veterinarians. She is a people-oriented veterinarian who has developed a very strong bond with her clients. She has a very strong interest in furthering her skills and has taken further courses in behaviour, obedience training, surgery, and most recently, endoscopy.

Diane has many varied interests. She is active in helping the Ottawa Humane Society and Carleton Place shelter, runs the half marathon, and helps raise money for cancer research and the Children's Make a Wish Foundation in memory of her brother Mark Terhune. Diane also keeps busy with yoga, Pilates, weight lifting and cycling, and when she is resting from these strenuous activities, she likes to knit. She also finds time to accompany her husband Steve, who is a medical doctor with a love of motorcycle racing, to the races, where she helps as a member of the pit crew and shines his trophies.

Diane and Steve enjoy life just outside Carleton Place with Stanley the St. Bernard, Lily the three-legged Sheltie, Dixie the little terrier with a paralyzed leg Diane rescued, 4 shelters cats with various problems, and a Muscovy duck named Albert who winters in the barn with the geese. Diane and Steve often add to this menagerie with foster OHS and CP pets.

Practice Manager


Tama joined the Algonquin Animal Hospital in 1984 as a high school co-op student. She became a part-time employee of the practice after her co-op placement ended, working as a kennel assistant for a short time before becoming a receptionist. She attended Algonquin College and obtained her degree in marketing.

After graduation, Tama became a full-time employee. She continued as a receptionist, eventually becoming office manager. Tama is now the practice manager, responsible for both the Algonquin Animal Hospital and the Prince of Wales Animal Hospital.

Tama is a true cat lover, making her home with two furry felines, Inky and Possum. She also has a golden retriever, Crocket, and a bearded dragon.

In her free time, Tama enjoys spending weekends at the cottage with her husband and daughter. She also enjoys decorating, but who are we kidding? Her favourite pastime is shopping, then more shopping!




Rachelle joined the Algonquin Animal Hospital team in May 2001 as a part-time receptionist during which time she completed her 2-year diploma program at Algonquin College working with people who have disabilities, both mental and physical. After graduating on the Dean's List, she decided to stay in the animal health field and started working on a full-time basis at our practice.

In 2004 and 2005, the travel bug got to Rachelle, who then took a weeklong trip to Cancun, Mexico and followed up that vacation with a three-week holiday to Greece. That trip whetted her appetite for more travel, and she is now setting her sights on more excursions to Europe.

Rachelle lives with 3 beautiful felines, Sheara the brown tabby, Onix the black beauty, and Toby the super batman. When she is not working, Rachelle enjoys reading, movies, shopping and sports of all kinds with a particular new found interest in Canadian football.



Meredith has been working at Algonquin Animal Hospital since 2001. She graduated from the Veterinary Technology course at St. Lawrence College in 2001, and started working here after graduation. At one point Meredith was our senior veterinary technician. But after having her first child in 2007, she decided she wanted to spend more time with her family, and she started working part-time as a receptionist. Therefore, she now refers to herself as a “recepnologist.”

Her second child was born in 2011, and her beautiful family now lives in the country. They also share their home with 3 cats, Gordon, Dimitri and Johnny Cash, and 2 dogs, Penelope and Slushie. Her interests include hiking, canoeing and horseback riding in the summertime, and she wishes she could hibernate in the winter. Meredith is a member of the Jane Goodall Institute and is currently sponsoring a young chimpanzee named Petit Prince in Uganda. She is also a member of Nature Canada and enjoys watching the wild birds in her backyard feeder.

Veterinary Technicians



Amanda is originally from Corner Brook, Newfoundland. Her husband works for the Department of National Defense, which has taken them to live around eastern Canada in New Brunswick and Ontario. They were relocated to Ottawa in 2010.

Amanda has been working as a veterinary assistant/receptionist since 2001. She started working with us in the spring of 2012 as a part-time receptionist, while still taking the Veterinary Technician program at Algonquin College. Amanda graduated with honours in 2013 and achieved her registered veterinary technician status the same year. She now works both as a technician and a receptionist.

Amanda shares her home with her husband and 6 four-legged kids (actually one of them is a 3-legged dog). In her free time, Amanda likes to crochet, bake and roller-skate; she is hoping she can join a roller-derby team this year.

Veterinary Assistants



Vanessa graduated from the Veterinary Assistant program at Algonquin College in 2011, and joined our team in September 2012. Vanessa was born and raised in Ottawa and has no plans to move anywhere else!

Vanessa loves to go camping in the summer with her family and friends; she has visited numerous parks around Ontario. One of her hidden talents is drawing; she actually has a background in the arts, having taken some courses at Algonquin College. Vanessa adopted her cat, Kira, from the Ottawa Humane Society in January 2013.

The Clinic Cats



Dexter was originally a patient of ours. He came in because he had a foreign body in his intestine and became part of our team after a successful surgery. He has been part of the Algonquin Animal Hospital since January 2011. When you come into the clinic, you can find “Dexie” taking a sunbath in the middle of the waiting room or looking for a hand to pet him on the reception counter.

He is a very sweet, friendly cat; however, he doesn’t like to be brushed! He also loves to play with pens and sleep in cardboard boxes. Dexter is enjoying the new addition of his brother Sid; he finally has someone to tackle.

Algonquin Animal Hospital
1945 Baseline Rd.
Ottawa, ON K2C 0C7

Monday – Friday: 8:00 AM – 7:00 PM
Saturday: 9:00 AM – 1:00 PM


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