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Monday 8am - 6pm Tuesday 8am - 6pm Wednesday 8am - 6pm Thursday 8am - 6pm Friday 8am - 6pm

Glenridge Animal Hospital and Referral Center

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Saint Catharines, ON
Glenridge Animal Hospital and Referral Center

Our Animal Hospital and Referral Center provides preventative & restorative care for dogs, cats, birds, poultry, pocket pets, & exotics.

Our family-like atmosphere makes it feel like we've known you for years, and for many; we have! Established in 1996 by Dr. David Jolley and sold in 2010 to Dr. Kirsten Ness, we provide full dental, medical, and surgical services for your dog or cat. Our atmosphere is warm and personal, with a friendly, team-oriented approach to pet health care. Our clients and their pets are part of the Glenridge Animal Hospital family!

09/09/2026

Can we all just take a moment to appreciate how handsome Gandalf is? 😍

This sweet boy came in to see Dr. Mandy last month for his annual exam and vaccines, and he was an absolute superstar from the moment he walked through the door.

He took everything in stride, charmed everyone he met, and reminded us why we love seeing our patients so much. We have a feeling he knows exactly how adorable he is.

While annual appointments may seem routine, they're actually one of the most important visits your pet will have each year. Wellness exams allow us to evaluate your pet from nose to tail, discuss nutrition and lifestyle, ensure vaccinations are current, and detect changes in health as early as possible.

Many pets are very good at hiding discomfort, which is why routine examinations are so important, even when they appear completely healthy at home.

We're pretty sure Gandalf stole a few hearts during his visit, and honestly, we can't blame anyone for falling for that face. ❤️

09/07/2026

Just a friendly reminder that we will be CLOSED today in observance of Labour Day.

🐾 If your pet needs urgent or emergency care while we are closed, please contact the following emergency hospitals:

🐶 Niagara Veterinary Emergency Clinic
📞 (905) 641-3185
🌐 https://www.niagaravetemerg.ca/

🐱 Hamilton Region Emergency Veterinary Services
📞 (905) 529-1004
🌐 https://hamiltonevc.ca/

🐾 Burlington Veterinary Emergency & Referral Hospital
📞 (905) 637-8111
🌐 https://www.bverh.com

🐕 VetWise Emergency Care
🌐 https://vetwise.ca

If you are ever unsure whether your pet needs emergency attention, it's always best to call ahead. These teams are amazing and ready to help. 💙

We'll be back to our regular hours tomorrow and look forward to seeing you then!

We hope you and your furry (or feathered or scaly!) family members have a safe, fun, and relaxing Labour Day. Whether you're enjoying one last summer getaway, spending time with family and friends, or relaxing at home, don't forget to keep your pets safe with plenty of fresh water, shade, and supervision.

Happy Labour Day! 🐾❤️

09/05/2026

🩺 What is Addison's Disease in Dogs?

Addison's disease, also known as hypoadrenocorticism, is serious hormonal disorder that occurs when a dog's adrenal glands don't produce enough cortisol and aldosterone. These hormones are essential for regulating blood pressure, electrolyte balance, hydration, metabolism, and your dog's ability to respond to stress.

Because the signs can be vague and come and go, Addison's disease is often referred to as "The Great Pretender" since it can mimic many other illnesses.

Some breeds are more commonly affected, including:
🐾 Standard Poodles
🐾 Poodle mixes (doodles)
🐾 Portuguese Water Dogs
🐾 Bearded Collies
🐾 Great Danes
🐾 Nova Scotia Duck Tolling Retrievers
🐾 West Highland Terriers

While any dog can develop Addison's disease, it is most commonly diagnosed in young to middle-aged dogs and is seen more frequently in females than males.

Common signs include:
• Lethargy or weakness
• Decreased appetite
• Vomiting
• Diarrhea
• Weight loss
• Increased thirst and urination
• Shaking or trembling
• Dehydration
• Slow heart rate
• Collapse

In some cases, dogs experience an Addisonian crisis, a life-threatening emergency caused by severe electrolyte imbalances. These dogs may suddenly collapse and require immediate veterinary treatment.

Diagnosis typically involves bloodwork followed by a specialized ACTH stimulation test to confirm the condition.

The good news is that, although Addison's disease cannot be cured, it can be managed very successfully with lifelong medication and routine monitoring. With proper treatment, most dogs go on to live long, healthy, and happy lives.

If your dog has been experiencing recurring episodes of vomiting, diarrhea, weakness, or simply doesn't seem like themselves, it's worth discussing these signs with your veterinarian. Early diagnosis and treatment can make all the difference.

09/03/2026

Meet Parker! 🐾

This sweet boy came to our hospital last week after tearing a nail. Ouch! 🥺 Torn nails can be quite painful and may bleed easily, so Parker needed a little extra care to help keep his foot protected while it healed.

Our team cleaned and treated his injured nail and placed a bandage on his foot to keep it safe during the start of his recovery. And, of course, we couldn't let Parker leave without making his bandage a little more fun! 🕷️❤️ His Spider-Man vet wrap definitely made him look like the superhero he is! 🦸‍♂️🩹

Parker was such a good boy throughout his visit, and we’re so happy we could help him get on the road to recovery!

08/31/2026

🐾 Love our clinic? Tell your friends & get rewarded! 🐾

We’re so excited to offer our Refer a Friend Program!
Here’s how it works:
🐶 Refer a friend to our clinic
🐱 When they come for their first visit, they get $25 off, and you get $25 off your next appointment!

It’s a win-win: your friends get trusted, compassionate care for their pets, and you get rewarded for sharing the love. ❤️

⚠️ Don’t forget, your friend must mention your name when booking their first appointment!

📞Have questions or would like to schedule an appointment? Give us a call!

08/29/2026

Meet Lilly 🌼💕

A few weeks ago, sweet Lilly came to see us after her parents noticed that something just wasn't right. She was vomiting, had lost her appetite, and wasn't acting like her usual happy self.

After an examination, bloodwork, and X-rays, our team became concerned that Lilly was suffering from a foreign body obstruction. Surgery was needed to find and remove whatever was causing the blockage, but what could she have eaten to cause this blockage?🤔

The mystery was finally solved during surgery when we discovered the culprit: the squeaker from a KONG toy! 🧸

Thankfully, Lilly did amazingly well. ❤️ Almost immediately after surgery, she started acting more like herself, and by the time she got home, she was already interested in eating again. Seeing patients bounce back so quickly after feeling so unwell is one of the most rewarding parts of what we do.

We're also so thankful for Lilly's owners, who brought Lilly in promptly when thye noticed something was not right. They had never seen Lilly swallow the squeaker, which is an important reminder that our pets can sometimes get into trouble without us ever knowing.

Today, Lilly has made a full recovery, and we couldn't be happier for her and her family. 🥰

Stories like Lilly's remind us that paying attention to even small changes in your pet's behaviour can make all the difference.

We're so grateful this sweet girl's story had such a happy ending. 🐾❤️

08/26/2026

Happy National Dog Day! 🐾❤️

Today we're celebrating our loyal companions, adventure buddies, professional treat testers, and the pets who make every day a little brighter.

Dogs bring so much joy into our lives. They encourage us to get outside, make us laugh with their silly personalities, comfort us on difficult days, and love us unconditionally. Whether they're a tiny lap dog, a gentle giant, a hardworking service dog, or a mischievous puppy, every dog deserves to be celebrated today.

One of the best ways to celebrate your pup is by helping them live a long, healthy, and happy life. Here are a few ways you can show them some extra love today:
🐶 Take them on their favourite walk or adventure.
🦴 Enjoy a healthy treat or enrichment activity.
🎾 Spend extra time playing together.
🩺 Stay up to date on wellness exams, vaccines, parasite prevention, and dental care.
❤️ And, of course, give them lots of belly rubs and cuddles!

We'd love to celebrate with you! Tell us about your dog in the comments!
Whether they're goofy, cuddly, athletic, or just love to nap all day, we want to hear about them!

Happy National Dog Day from all of us at Glenridge Animal Hospital! 🐾

08/23/2026

☀️ Sunday Safety Tip ☀️

Never leave your pet alone in a parked car, even for "just a minute."

On a warm day, the temperature inside a vehicle can rise dangerously fast. Even with the windows cracked, a car can become life-threatening in just a few minutes, putting your pet at risk of heatstroke, organ failure, and even death.

Signs of heatstroke include:
🐾 Excessive panting
🐾 Drooling
🐾 Bright red gums
🐾 Weakness or collapse
🐾 Vomiting or diarrhea
🐾 Confusion or seizures

If you can't bring your pet inside with you, it's safest to leave them at home where they can stay cool and comfortable.

If you suspect your pet is suffering from heatstroke, move them to a cool area, offer small amounts of cool (not ice-cold) water, and seek veterinary care immediately. Heatstroke is a medical emergency, and prompt treatment can save lives.

Help us spread the word, share this post to remind others that pets and parked cars are never a safe combination. ❤️🐾

08/20/2026

Say Hi to James! 💙🐱

James is a diabetic cat who visits us regularly for blood glucose curves to help monitor his diabetes and ensure his insulin is working effectively.

A blood glucose curve involves checking a pet's blood sugar levels throughout the day after they receive their insulin. This allows us to see how their body responds to treatment, determine if their insulin dose is appropriate, and make adjustments if needed. Regular monitoring is an important part of managing diabetes and helps keep pets feeling their best while reducing the risk of complications.

Spending the day at the veterinary clinic can be stressful for many pets, but not James! He is always incredibly sweet, relaxed, and happy to spend time with our team. His gentle personality has made him a favourite among our staff, and we always look forward to seeing him.

This photo was taken during James' most recent blood glucose curve with our RVT, Vanessa, who made sure he was comfortable and well cared for throughout the day.

Do you have a pet living with diabetes, or have questions about the signs, diagnosis, or management of this condition? Our team is here to help! Give us a call to learn more or schedule an appointment.

And don't forget to leave some love for our wonderful patient, James, in the comments! 💙🐾

08/17/2026

Is your pet at their ideal weight? 🐾

Did you know that the number on the scale doesn't always tell the whole story? That's why veterinarians use a Body Condition Score (BCS) chart to assess whether a pet is underweight, at an ideal weight, or overweight.

A healthy body condition can help reduce the risk of:
🐶 Arthritis and joint pain
🐱 Diabetes
❤️ Heart and respiratory disease
🦴 Mobility issues
⏳ A shortened lifespan

Take a look at the attached WSAVA Body Condition Score charts for both dogs and cats. You should be able to:
✔️ Feel your pet's ribs without pressing hard
✔️ See a noticeable waist when looking from above
✔️ See a tuck in their abdomen when viewed from the side

If you're unsure where your pet falls on the chart, we're happy to help! During your pet's next visit, ask us to assess their body condition and discuss their ideal weight. Small changes today can make a big difference in their long-term health and quality of life.

📞 Contact us to book a weight assessment or ask our team about a personalized nutrition plan for your pet!
905-688-1996

Address

224 Glenridge Avenue
Saint Catharines, ON
L2T3J9

Opening Hours

Monday	8am - 6pm
Tuesday	8am - 6pm
Wednesday	8am - 6pm
Thursday	8am - 6pm
Friday	8am - 6pm

Telephone

+19056881996

Website

http://www.glenridgeanimalhospital.com/

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