Helping you build positive relationships from the Very beginning!
⭐⭐⭐⭐⭐ 100+ 5-star reviews by happy dog parents
Nothing is more rewarding than seeing happy dogs and happy owners. Here's what our clients have to say about their experience.
Nothing is more rewarding than seeing happy dogs and happy owners. Here's what our clients have to say about their experience.
⭐⭐⭐⭐⭐ 100+ 5-star reviews by happy puppy owners
As a certified Puppy School tutor with a passion for puppies and young dogs, I offer expert puppy training and behaviour services to help families build positive relationships from the beginning. My long-term goal is to provide a kind, positive and supportive training community that supports a lifetime of dogs in their forever homes!






- Roxie, Anna & Ian

- Millie, Katie & Sander

- Obi, Richard & Natsu

- Tilly & family

- Client (Online Puppy School Online 2021)

- Charlotte, Steve & Rolo

- Jonny, Henry & Haka

- Helen, David & Bobby

- The Westwell Family & Benji

- Fiona & Sephie


When you bring a new puppy into your life, the joy, excitement, and endless cuddles are unparalleled. But alongside the wagging tails and playful antics, puppies bring their own set of behavioural challenges.

Welcoming a puppy into your home is a moment of pure joy. Those wiggling tails, puppy-dog eyes, and boundless energy bring happiness to any household...

When you bring a new puppy into your life, the joy, excitement, and endless cuddles are unparalleled. But alongside the wagging tails and playful antics, puppies bring their own set of behavioural challenges.
Compassion, authenticity, family, dedication, and growth.
Science-based positive methods with no force, no pain, no fear.
New puppy parents looking to start their puppy off on the right path and any dog parent looking to commit to practice and consistency in-between sessions and classes.
Private dog trainer Crowborough (TN6), Lingfield (RH7), Hartfield (TN7), Forest Row (RH18), East Grinstead (RH19), Horley (RH6), Oxted (RH8), Uckfield (TN22).
Puppy training classes: Puppy School Hartfield and Puppy School Lingfield
Your puppy can start training as soon as they are comfortable and relaxed in their new home! For group puppy training classes your puppy will need to have had their final vaccination and been cleared to attend class by your vet.
Comfortable indoor venues, currently in Hartfield and Lingfield.
Schedule a free discovery call by clicking the banner at the top of the page, selecting a date and time and completing the form.
Click on the link to view class dates and times, and follow the instructions to sign up.

Our Locations Include:
My Complex Canine offers professional puppy training classes (Puppy School Hartfield, Puppy School Uckfield and Puppy School Lingfield) and supportive private dog training programs.
Owner Sarah Worth is a registered ABTC training instructor and practices science-led ethical training methods.
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