About Oak Creek Cavaliers
At Oak Creek Cavaliers, we’re a family-owned and operated breeder based in Schererville, Indiana. Founded by Susan Marcek, a registered nurse with a background in Obstetrics and Pediatrics, our passion for Cavalier King Charles Spaniels began with childhood pets and grew into a lifelong commitment to raising healthy, happy companions.
We specialize in breeding all four recognized Cavalier colors, with each of our sires and dams living in our home—not in kennels, but as beloved family members (yes, they sleep in our bed — good thing it’s a king!).
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Why Cavaliers?
Cavaliers captured our hearts with their loyal, affectionate nature and gentle disposition. Whether curled up on the couch or following you from room to room, they’re true companions — sweet with children, friendly with other pets, and always ready for a cuddle.
How We Raise Our Puppies
Every puppy is raised in a warm, loving environment where they receive regular veterinary care, early crate and house training, and constant interaction with people. Our goal is to ensure that each puppy leaves confident, healthy, and ready to become part of your family.
Great Reviews from
From Hal K:
We had a great experience with Oak Creek Cavaliers when we welcomed Teddy into our family. Susan’s passion and dedication made us feel confident throughout the process, and the sweet, healthy pup we brought home is proof of her care. We highly recommend Oak Creek Cavaliers!