Roz (Top Dog)

Roz is the owner and managing director of the Mutty Professor Ltd. She lives on the outskirts of Bristol with her two cats and three dogs.
Roz grew up in the rural Herefordshire countryside surrounded by animals. After a decade in retail management she became frustrated at being couped up indoors and left to start The Mutty Professor in 2010.
The dog walking side of the business evolved into dog training and behaviour. Eight years on Roz is one of Bristol’s most recommended and respected trainers who works with and alongside other positive reinforcement trainers. She also presents seminars in the UK and abroad on training and behaviour.

She has a keen interest in training voluntary veterinary behaviours. She is also passionate about rehabilitating rescue dogs and has volunteered at a spanish rescue shelter four times.

More recently Roz is taking steps towards training other species of animals and has had the opportunity to train Lions, Porcupine, Foxes, Lemurs, Meer Cats, Raccoons, Rhinos, Ravens, Polar Bears, Wolves and Chickens!
Roz is passionate about improving the welfare of animals in captivity. Positive reinforcement training can help reduce stress in their day to day life as well as teaching them to actively participate in their own healthcare (vet treatment).

In her spare time she is a keen indoor and outdoor rock climber, enjoys stomping up mountains and setting herself fitness challenges.


Livvy is the business manager, helps run puppy classes and covers one-one training sessions.
She is fantastically helpful and constantly updating her knowledge by reading lots and attending workshops and seminars. Most recently Livvy completed the intensive 7 day puppy instructor course with Chirag Patel.
She is also completing a diploma in Behaviour & Training with Compass and another in Canine Nutrition with the Centre of Excellence.

When she’s not holding the fort or training, Livvy lives with her dog trainer partner and their three dogs. She is a committed slave to 3 year old Chihuahua/Pug, Louis, who has food intolerances. This has given Livvy a passion for understanding canine nutrition and feeding natural high quality food to all pets. She also lives with Chester the labrador and Pablo the chihuahua. 


Emma worked for Hollyhedge Animal Sanctuary for over a decade before coming to work for the team as a group dog walker. She is now one of our main group walkers. Her handling of dogs is exceptional, and she’s really good with the small and sensitive dogs!
Emma has had four weeks intensive training, has completed multiple canine first aid courses and attended seminars on body language and play.


Charlotte is one of the main group walkers. She has completed four weeks of training, including two Canine first Aid courses and attending a Canine Play and Body Language seminar. Charlotte also helps out with puppy classes and helps Roz train the new dog walkers.

She is a keen horse rider and also enjoys going on sailing expeditions.


While growing up in Haiti and volunteering there following the earth-quake disaster, Ben grew fascinated with all of the free roaming dogs and their behaviour.

He decided to build on this interest in dog behaviour by becoming a dog walker, and now covers the Clifton group walks for us. Ben has completed Canine First Aid Training and seminars on Canine Body Language & Play.

In his spare time Ben is a keen climber, trail bike rider & enjoys hiking/running up mountains!


Kieran has always had a fondness for dogs and has helped look after family and friends’ pets. After a long history working in hospitality Kieran opted for a change and is now a group walker, covering Knowle & Bedminster. Kieran takes a keen interest in Canine behaviour and has completed Canine First Aid Training and seminars on Canine Body Language & Play.

In his spare time Kieran is a skateboarder.


Emily has a degree in Ecology and grew up in Devon with her family dogs.

After moving away from Ecology work and getting tired of indoor office work, Emily now covers group dog walks for us in the Southville and Bedminster area.

She has completed Canine First Aid Training and seminars on Canine Body Language & Play.


Sophie is one of our group walkers and has received 4 weeks of training as well as attending seminars on canine body language and play. After volunteering at a dog kennel in her early teens Sophie’s love affair with dogs kicked in!

She’s a qualified zoologist specialising in animal behaviour and is currently working on a diploma in dog walking and pet sitting.

Sophie has a real passion for dog training and behaviour and is currently doing K9 police dog scent training with her 15 month old German shepherd called Shadow. Her spare time and weekends are spent dog walking and exploring new places!

Sophie has completed CPD on Canine body Language & Play interactions.


Debbie helps out with puppy visits, solo walks and cat visits.

She has had a long career in health & social care & mental health.
Wanting a change in career direction Debbie spent 18 months dog sitting/walking and doing voluntary dog rescue work on the Greek island of Crete.
She has had many years experience of dog walking and pet sitting and has completed multiple dog first aid courses, body language seminars as well as completeing lots of training with Roz.


Jenna covers solo walks, puppy visits and helps out in the shop.
She’s had two full weeks shadow training from Livvy and Roz as well as completeing two canine first aid courses and attending canine body language & play presentations. Jenna is a mum of three young boys and has her own dog, a 16 year old Jack Russel (who is doing amazing for his age!).


Grace is a solo dog walker, puppy visitor and helps in the shop.
She has previously worked for a daycare company and has her own dog, a lurcher called Rune.
Grace takes an interest in dog training and enjoys practising on the puppies. She is training to be our puppy class assistant.
She’s received ongoing intensive training from Roz and Livvy, has completed a canine first aid course and has attended body language seminars.

Vicki B

Qualified in Ecology, Vicki already has a keen interest in nature. She takes the summer off walking to focus on her Ecology work before returning in winter to the dogs.
Vicki covers solo dog walks and has had extensive training from Livvy and Roz. She has completed her canine first aid course.
In her spare time Vicki is a keen climber, which was how she met Roz. The two are climbing partners!


Georgia is our solo dog walker and covers Bedminster & Southville.
She has completed her Canine first Aid as well as attending seminars on Canine Body Language & Play.
Georgia is also a very skilled florist.


Rachel is a shop assistant at our store in Bedminster. She has two dogs, Lily a rescue Schnauzer and Allie from Romania.
Rachel runs the South West Schnauzer walks which are quite a vocal affair (if anyone is familiar with schnauzers you’ll know what we mean!)

Rachel takes a keen interest in canine nutrition and positive reinforcement training. She also helps out at Windmill Hill City Farm.


Beth is a qualified illustrator, coincidentally from the same University course as Livvy! She runs the shop full time as well as building on her own illustrating and terranium business.


Laura has a diploma in Dog Grooming and will soon be operating a business at the Mutty head quarters in BS3.
She helps out in the shop part time and has completed her Canine First Aid course.
She is the proud owner of Pippa the cavapoo!


Claire is a senior veterinary Nurse with 15 years experience in the veterinary profession.

Claire’s passion for animal behaviour and emotional welfare has always been at the forefront of her career, attending numerous courses, conferences and workshops with experts in the field of behaviour for the past 6 years. She has had the opportunity to shadow many of the leading behaviourists in the area, including RCVS, American and European specialist in companion animal behaviour, Dr Sagi Denenberg DVM DACVB Dip, ECAWBM MACVSc (Behaviour) MRCVS at University
of Bristol’s Langford Animal Behaviour Referral Clinic.

Claire is currently in the final year of her degree in applied canine behaviour and training through the University of Hull, is a qualified Karen Pryor Puppy Start right instructor, Fear Free Certified Professional and a full member of the Pet Professional Guild.

She lives in the north of Bristol with her 3 cats Kizzy, Forrest Gump and Mango and her biggest influence and teacher; Yorkshire Terrier Benji.

In her spare time Claire is a volunteer veterinary nurse for StreetVet and enjoys combining her love for volunteering, travelling and animals previously working overseas in the Cook Islands at the islands veterinary clinic and in Australia caring for baby kangaroos and wallabies.

Denzel (Big, Ginger Biscuit)

Anyone who meets Denzel loves him. He’s quite a character. Brought over from Spain in October 2010, Roz adopted Denzel (previously called Bubbles!!) in November 2010.

He spent the first three years of his life chained up in the sweltering southern Spain heat and was abused by his owners. He was then rescued and spent a year and a half in the shelter before being sent over to the UK for fostering. Roz spotted him on a dogs blog and decided he was the dog for her.

Considering his past he is an asset to the team. He’s very laid back and his calm demeanor has a great influence on all the dogs.

Denzel semi-retired during the summer of 2013 after battling cancer. At nearly 13 years of age he’s now fully retired bar the odd social walk or session when he’s having a really good day and Roz feels he can handle it.

Kanita (Feral Cole)

Once known simply as K14, Kanita is by far Roz’s most extreme rescue case. Once a feral/stray village dog in Thailand, Kanita was one of a thousand dogs seized by the Thai police who intercepted them en route to Vietnam- to be turned into meat. The meat trade is illegal in Thailand and dogs are smuggled to neighboring countries. This huge group of dogs were held temporarily in a cattle holding area while volunteers got to work feeding them, giving them codes for identification and taking photos for all the waiting rescue charities. A charity called K9 Angels selected ten dogs, K14 being the first. Once selected they started to prepare them to be fostered in Bangkok and during this time Kanita tested positive for the deadly distemper disease. Fortunately as the week passed she showed no symptoms, and two weeks later she was recovering from ordeal in her foster home where she eventually completed her quarantine.

She arrived in the UK on September the 13th 2012. We collected her from London and brought her home. She recovered from her journey quickly, settled into group walks and is now my main teacher on canine body language. As an ex feral street dog some of her signals are quite different to any other dog I’ve known and I find it a joy to watch her.
Kanita is sensitive to handling and has helped Roz develop her voluntary vet behaviours training. She also helps out on the last stages of social walks for reactive dogs and puppies.

Roo (The Rooligan, Rhubarb, Rubicon Mango)

Roo as adopted by Roz April 2017 after his loving owners decided he wasn’t coping with their toddler.
Roo is loving life as a semi-working Collie. He helps out with dog-dog sessions as well helping Roz film training tutorials.
He’s an exceptionally friendly chap and a great ambassador for Border Collies.

Leto (The Dogarus)

Sadly Leto passed away on 3rd of August 2017 due to a complicated illness.
During his six years with Roz he helped rehabilitate a lot of dogs on dog-dog sessions.  He was truly one of a kind and was taken away too soon at 10 years of age.
He will be dearly missed every day.