Castle Lake Mastiffs

Castle Lake Mastiffs, mastiffs, Fort Worth, TX, Tarrant County and the Dallas–Fort Worth area near Dallas. Elise Slone has been committed to breeding healthy mastiffs for several years, working with recommended health screening protocols for hip and elbow evaluations. Puppies grow up in a family setting where they receive daily socialization and basic obedience guidance. Each litter traces back to lines known for stable temperaments, and the kennel consistently practices gentle handling to build lasting confidence in each puppy.

Their focus on positive social well-being extends to supervised interactions with children and other pets to foster adaptable companions. Clients often mention clear communication, personalized guidance, and ongoing support throughout puppy development. The dogs live in a climate-controlled indoor space adjoining a secure outdoor exercise area on the property. They collaborate with trusted local veterinarians for regular check-ups and vaccination schedules.