Thomas Demers

About Thomas Demers

Tom is a managing partner with Puppy Growth Calculator. He has been writing and researching on the web for over 10 years. He owns 3 dogs, 3 cats, and is a huge animal lover. His current obsession is working on training his (currently very good but very poorly behaved) 87 pound, 1 year old Bernedoodle named Pinecone.

Articles by Thomas Demers

A picture of a dog with a harness on in a car

The Best Dog Car Harness

Gear
Picture of a dog holding a chalk checklist

New Puppy Checklist (The Only One You Need)

Training
Picture of vets with an animal

Ask the Vet: Mailbag Edition

Health
Picture of Golden Retrievers - how tall will they grow to be?

Golden Retriever Height: How Tall Do Golden Retrievers Get?

Health
Picture of a Labrador - how tall will they grow?

Labrador Height: How Tall Do Labradors Get?

Health
Picture of a Goldendoodle - how tall will your Goldendoodle be?

Goldendoodle Height: How Tall Do Goldendoodles Get?

Health
Picture of a Golden Retriever - how much do golden retrievers weigh?

How Much Does a Golden Retriever Weigh?

Health
how much does a labrador retriever weigh

How Much Does a Labrador Retriever Weigh?

Health
Image of a chihuaha - this post details how much they weigh

How Much Does a Chihuahua Weigh?

Health
Image of a Great Dane - how much do they weigh?

How Much Do Great Danes Weigh?

Health
Dog in a crate - selecting the right size is important.

What Size Crate for My Dog? (Avoid Buying the Wrong Size)

Training

Best Raw Dog Food Delivery Services: Fresh, Frozen, and Freeze-Dried Compared

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Best Pet Insurance for Senior Dogs: Coverage After Age 7

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Best Calming Beds for Anxious Dogs: Donut Beds and Bolsters Compared

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Best Slow Feeder Bowls for Dogs: Stop Gulping and Improve Digestion

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Best Pet Cameras with Treat Dispenser: Watch and Reward Your Dog Remotely

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Best GPS Trackers for Dogs: Real-Time Location for Your Roaming Pup

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Best Dog Training Apps: Build Better Habits with These Top Picks

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Best Dog Subscription Boxes: Monthly Treats, Toys, and Surprises for Your Pup

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Best Online Vet Services: Pet Telehealth Compared for 2026

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