Lynn Berker is an accomplished dog trainer and a Certified Professional Dog Trainer–Knowledge Assessed (CPDT-KA) through the Certification Council for Professional Dog Trainers (CCPDT). With more than 30 years of experience competing in a wide range of dog sports—agility, performance obedience, rally, conformation, scent work, and hunting—she brings exceptional versatility and expertise to her training programs.
Lynn has been an active volunteer within the dog community for decades, contributing her time to organizations such as the Santa Ana Valley Kennel Club and Therapy Dogs International. She has volunteered with her therapy dogs at multiple facilities, including the distinguished Children’s Hospital of Orange County (CHOC).
In addition to her competitive and volunteer work, Lynn holds multiple specialized credentials, including:
- Canine Conditioning Fitness Coach
- Certified Trick Dog Instructor
- Stunt Dog Judge
- Animal Actors Certified Evaluator
- AKC Fetch Judge
- AKC Canine Good Citizen (CGC) & ACT Evaluator
- Volhard Puppy Tester
Lynn’s dogs have also appeared in commercial and film work. Her Toller, Ryver, was featured in a Chloraseptic Allergen Block commercial, and another of her Tollers, Rhythm, appeared in a short film for Synchrony Bank.
As the founder of Dog Training in OC, Lynn has trained countless dogs of all breeds, sizes, and temperaments. Since 2007, she has also served as a field representative for PAWS With A Cause, helping individuals with disabilities learn to work effectively with their service dogs.

