Helping you build positive relationships from the Very beginning!
⭐⭐⭐⭐⭐ Consistent 5 Star Reviews from Happy Puppy Parents
Reward-based, ethical methods
Supportive, family-friendly environment
Meaningful, trusting and reassuring connections established





All professional puppy training programs are designed to offer you a fully supportive experience, as you learn to work in partnership with your puppy. This includes concise training plans, WhatsApp support and video reviews, so you can get support in-between training sessions to help keep you moving in the right direction. Areas that My Complex Canine can help you with include;
Toilet Training Issues
Consistent, effective training to ensure successful toilet habits
Puppy Nipping, Mouthing, or Chewing
Methods to help you manage and teach your puppy more acceptable behaviour
Alone Time, Crate Training & Sleeping at Night
Advice and guidance for a gradual, distress-free transition.
Lead walking
Fun techniques to teach your dog to walk calmly by your side.
Recall
Engaging exercises to improve your dog's response to recall commands.
Foundation Positions
(stay, sit, down etc)
Training your puppy in useful basic skills.
Jumping Up
Training skills to help puppies greet people politely.
Excitability
Training designed to build your puppy's ability to focus, disengage and be calmer around exciting distractions.
General Anxiety or Phobias
Support to build your dog's confidence with car travel, traffic, stairs etc.

“A relationship is an experience and a chance to learn to understand one another”
Bringing home a new puppy is exciting! However, it's important to remember that learning takes time - especially for an excited and curious puppy! Just like us, puppies won’t get everything right straight away, and that’s perfectly normal. At My Complex Canine, we offer supportive training programs designed to guide you and your puppy every step of the way.
Whether you need short-term advice for everyday puppy challenges, a structured plan to build good habits and social skills, or longer-term support to tackle specific behaviours, there’s a program to suit you. Each course helps you grow a strong, positive relationship with your puppy while learning kind, reward-based training methods.
All programs are designed to offer you a fully supportive experience, as you learn to work in partnership with your dog.
Programs start from £188
Puppy Foundations - Fully supportive, covering all foundational life skills puppies need, delivered in your home environment and tailored to your own situation and puppy.
Relationship Starter - Short-term support and guidance for more straightforward training needs
Relationship Boost - Mid-term support and guidance to progress several training needs or to advance one or two training areas
Relationship Max - Longer-term support to transform from basic to advanced or work on a particular behavioural issue.
Schedule your free (no obligation) 15 minute discovery call. Find out more about my one-to-one puppy training and provide a little bit of information about your pup and your training goals, so I can outline a plan to help you progress in the right direction If you would like to get to know more about me prior to our call please check out my about me page.

Puppy parents often struggle with puppies that exhibit problematic behaviours, leading to frustration and stress. Without proper guidance, these issues can escalate, causing further distress for both the dog parent and the dog.
Working with My Complex Canine means you will be listened to without judgment. I am keen to understand your expectation for life with your dog and work with you to find an achievable vision. I look to guide dog parents to conclusions rather than dictate, after all, you need to be on board and feel that the solutions are manageable for your family.
By choosing My Complex Canine, you can transform struggles into opportunities for growth and bonding.


Initial Assessment
We start with a comprehensive assessment to understand your puppy's behaviour and your training goals. This helps us tailor a training plan that fits your needs.

Personalised Training Plans
Each training plan is concise and easy to follow and customised based on your young dog's unique requirements. Our tailored approach ensures that we address your dog's specific issues effectively.

Ongoing Support
Throughout the training process, we provide continuous support to keep you on track. Our goal is to ensure lasting positive changes in your dog's behaviour.


Join the many satisfied dog owners who have successfully trained with My Complex Canine. Book your free discovery call today and start your training journey towards a well-behaved, happy dog.

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.
(c) My Complex Canine 2026. Privacy Policy | Terms and Conditions | Terms and Conditions of Service | Sitemap