Your dog isn't being difficult. He's being a dog. I help you read what he's telling you, so the behaviour you want follows without constant instruction.
230+ Google reviews
Read what clients say →
15+
Years of
Experience
15+
Years Experience
3,000+
Dogs Transformed
230+
5-Star Google Reviews
Most of my clients have already had a trainer. Their dog knows the commands. But at home, on walks, when the doorbell goes, it still feels like managing a small crisis.
That gap between obedience and actually relaxed is where I work.
I'm based in Melbourne, originally from Hong Kong. I have a degree in veterinary science and a master's in early childhood education. Over 15 years I've trained animals across zoos, wildlife reserves, and assistance dog programs. What I took from that: behaviour is about relationship, not repertoire.
My dog Murphy is a certified assistance dog. She's calm and reliable off-leash and around other dogs. Not because I drilled her. Because I stopped commanding and started listening.
I got it wrong with Murphy first. I had 15 years of cross-industry experience and a vet science degree, and I produced a dog who performed for me and took advantage the moment I wasn't watching. She knew the commands. She was never actually relaxed.
The fix wasn't a new technique. It was stopping. Watching. Reading what she was telling me instead of giving her instructions.
That's what I work on with clients now. Most trainers teach commands. I've spent 15 years across zoos, wildlife reserves, and assistance dog programs, and the consistent thing I took away is that good behaviour follows a good relationship. My dog Murphy is the living proof.
Read My Google Reviews →15+
Years across zoo, wildlife, and private sectors
3,000+
Dogs transformed across Melbourne and online
BSc + Masters
Veterinary Science and Early Childhood Education. Applied to how dogs actually learn
Most training sessions fix one problem. Come back a month later and there's a new one. This session is about the layer underneath: why dogs behave the way they do, how to read what they're telling you, and why that changes more than any command ever could.
One hour. Live and free. Questions welcome.
Upcoming Session
Tue 26 May
6:30pm AEST · Online · Free
✦ Why dogs repeat behaviours that training already fixed
✦ How to read what your dog is actually telling you
✦ The difference between a calm dog and a compliant one
✦ Live Q&A with Diona
Session recorded for on-demand access after
For dog trainers who want to build a career on something more than obedience cues. This program covers the full picture: learning theory, body language, how dogs actually process their environment, session structure, client communication, and practice building.
Theory runs as an online program. Practical shadowing is in person in Melbourne. That includes real client sessions, reactive dog cases, and live assessment. Business is the final module, available standalone.
WhatsApp support is included for the full duration. Each applicant is reviewed before a place is offered.
This program is for you if:
Part 1: Dog Training and the Industry
Online · Types of dog training, learning theory, body language, equipment, therapy dogs, behavioural needs, and session structure across 4 structured sessions
$1,955
Part 2: Practical (requires Part 1)
In person, Melbourne · 8 live shadowing sessions covering real client cases including dog-reactive dogs, plus live session simulation
$4,370
Part 3: Business & Career
Ideal client, service structure, marketing, and how to get clients · Available as a standalone
$920
Full Program: Parts 1, 2 & 3
Payment plans available on request
$7,045
What my students say
★★★★★"Since completing the mentorship, I've gone on to start my own dog training business. Something I never would have thought possible before."
"I first reached out to Diona for help with my young reactive dog, and the results were amazing. Through the mentorship I learnt so much about dog psychology and how to take practical, supportive action that benefits both the dog and the owner. The guidance, knowledge and confidence I gained has been life-changing."
★★★★★"Her ability to read dogs and break down behaviour is unparalleled."
"Diona's mentorship draws from her experience working with both working dogs and pet dogs. The way she explains dog training theories is easy to understand and paired with real experience. I recommend her for any dog trainer looking to expand their toolkit, getting started, or wanting to be open to different ways of looking at the four quadrants of dog training."
★★★★★"Diona stands out as a teacher of humans. That's where her real strength is."
"I've been a professional dog trainer for 7 years, but the learning never ends. There's been some real gold nuggets that have already made a difference to how I'm training my clients. I recommend her if you want to specialise in reactivity or simply see how she does it differently from most. Put her skills in your own toolbox."
★★★★★"Worth the investment in every way."
"I was coming back to dog training work postpartum and looking for a mentor who could help me refresh my knowledge and evolve the way I trained dogs. I've not only refreshed my knowledge but gained new insights on multiple perspectives on training. Diona is holistic, observant and super intelligent. If you're a trainer looking for a unique mentor, I recommend her any day."
AUD $390 · 90-min initial session
For dogs 12 weeks and older
One-on-one sessions tailored entirely to your dog. Whether it's leash reactivity, anxiety, aggression, or a dog who listens when he feels like it. We work on the actual problem, not a generic curriculum.
After the initial session I'll recommend a 4-week or 7-week follow-up program based on what your dog needs. Most clients continue with one.
Sessions run Wednesday to Saturday. I take on a limited number of new clients each week. Fill in the form to check current availability.
What's included
How it works
Fill in the form
Tell me about your dog, your goals, and your availability.
I'll be in touch
I'll review your enquiry and reach out to discuss the right program and schedule.
We get started
First session begins with a full behavioural assessment and a training plan built around your dog.
You keep the progress
Week by week, the changes stick. WhatsApp support between sessions the whole way through.
AUD $440 · 9-week self-paced
For puppies under 12 weeks. This program starts before your puppy comes home, not after the chaos does. Replace puppy school with expert guidance you access anytime, anywhere.
Preparation before day one
Lessons designed to be completed before your puppy arrives home.
2 personal video call check-ins
20-minute calls with Diona directly, included in the program.
Weekly socialisation tasks
Structured week-by-week guidance through the critical first weeks.
Available worldwide
Fully online. Accessible from anywhere, at your own pace.
★★★★★"We can't say enough great things about Diona and her program. Absolutely recommend."
★★★★★"Patient, supportive, and explains everything in such a clear, practical way. Our puppy Stormi absolutely adores her and sees her as part of the pack."
Free Online Seminar
A 60-minute session on how dogs actually learn, and why the gap between a dog that knows commands and a dog that's genuinely calm is bigger than most trainers admit.
This isn't a "fix my dog" session. It's for people curious about the methodology behind the training.
Register Free →Online · Free · Tue 26 May · 6:30pm AEST
For Breeders
Your job doesn't end at handover. The Good Puppy Blueprint Partnership gives every family you place a puppy with a structured 9-week program, so the work you put into early socialisation actually carries through.
Puppy families who struggle in the first few weeks come back to the breeder with questions. This program means they have real support, and your reputation stays intact.
$160
per puppy
Standard Partnership
Full 9-week online program for each puppy family, with 2 personal video check-in calls. 65% off the individual rate.
$600
per litter
Premium Live Support
Includes 2 live group sessions (weeks 7 and 9) for your puppy families, plus full program access.
What the partnership solves
Fewer calls back after handover
Families have structured guidance through the first 16 weeks. They're not calling you every time the puppy nips or won't settle at night, because they have an expert to go to.
Your early socialisation work carries through
Most of what breeders build in the first 8 weeks is lost by week 12 at home. This program picks up where you leave off and keeps the work intact.
A real point of difference for your litters
Every family you place gets expert training support included. Most breeders can't offer that. For serious buyers, it's a deciding factor.
★★★★★"Diona's program is a brilliant addition to our puppy offering."
"We work so hard to socialise our puppies when they are with us, and it's extremely rewarding to see our families guided by Diona to continue our work. Having someone to answer all questions and concerns in the first weeks was invaluable to my families, especially those who are getting their first dog. My families are happy, and so are their puppies. All in all, a great investment."
Free Guide
The first 8 weeks set the tone for everything that comes after. The Week-by-Week Puppy Development Guide: Birth to Hand Over is a practical breakdown of what to do at each stage.
It covers what to do day by day, what to socialise puppies to and when, and what to tell new families so the work you've done at home doesn't unravel in the first month.
Week-by-week development milestones from birth to handover
Socialisation week by week, in the order it actually matters
What to tell new families so your early work carries through
Instant access. No wait, no cost
If you're between options, or your situation doesn't fit neatly into private training, puppy, or mentoring, email me directly.
Tell me what's going on with your dog (or your training career) and I'll point you to what makes sense. You'll get a reply from me, not a form.
Email Dionahappydogs@dionathetrainer.com
Fill in the form and I'll get back to you to discuss which program fits your dog and your goals.
Fill In the Form →