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Top Rated South Bay
Professional Dog Trainer

Dogs In Harmony will help you build clear communication with your dog for a better quality of life for you and your family. 

Why We're Different: 

  • Now open for in-person Group or Private Lessons with our Certified Professional Trainers!

  • Training to support every phase of your dog's life, from puppy socialization to senior life-skills!

  • Fun and scientifically-proven positive reinforcement training techniques.

  • Training that teaches your dog how to be a confident, resilient, and reliable companion.

  • Unique, level-based programs that deliver the ultimate flexibility to progress at your own pace.

  • Training beyond basics: A complete toolbox for everything you and your dog need to survive and thrive in the busy Bay Area.  

- NEW -

Free Puppy Prep Course

A Message From The Owner

"My name is Shanni Hendler. I am a Certified Professional Dog Trainer.  I love working with dogs and people. My goal is to make each human dog team successful. I am an experienced dog trainer and have dedicated my career to continuing my education and bettering my craft. I am constantly learning from my dogs, my clients, my peers and the professional organizations I belong to.  I would love to get to know you and your dog and help you accomplish your goals."

Certified Professional Dog Trainer - Knowlege Assessed
Association of Professional Dog Trainers

Now Open for In-Person Lessons!

Physical Distancing requirements have prevented us from offering our normal on-site puppy and dog training. With Covid restrictions lifted, we're again able to offer in-person lessons and are committed to providing an exceptional small-group class experience while maintaining a safe environment for all students!

  • Private Lessons in your Home or in our Training Center

    • Private Lessons with a Professional Trainer.

  • In-Person Small Group Classes

    • Multiple levels for dogs and puppies of all ages and handlers of any skill level.​

  • Harmony School​

    • South Bay's premier Puppy Day School now enrolling for Summer School!​



Or use the Contact form below:


Tel: 408-430-7875


175 San Lazaro Ave. #170 

Sunnyvale,  CA 94086

Our entrance is marked by the star.  

Dogs In Harmony

Success! Message received.

Our facility is now open for in-person lessons!

We're Open:

Monday - Friday 9 am - 5:30 pm

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