Dog bite and aggression cases
Expert Witness & BehaviouralReports For Dog Bite CasesGlasgow And UK-Wide
Independent behavioural assessments and written reports for dog bite and aggression proceedings. Prepared by a behaviour consultant with 17+ years of casework and a successful track record in this work, so decisions about a dog's future are made on evidence rather than assumption.
4.7★ from 185 Google reviews · 17+ years across family homes, rescue shelters and courtrooms · fully insured, and we respond to enquiries within 48 hours.
4.7★ · 185 Google reviews
Verified on our Google Business Profile
17+ years' experience
Family homes, rescue shelters and courtrooms
Karen Pryor Academy trained
John holds the KPA Dog Trainer Professional qualification
48-hour response
We aim to reply to every enquiry
Fully insured
Public liability + care-of-custody cover
What this service is
An independent assessment of the dog, the incident and the risk that remains
When a dog has bitten, or has been accused of dangerous behaviour, the outcome frequently turns on how the dog's behaviour is interpreted. We provide independent behavioural assessment and written reports: what the dog actually does, what triggered the incident, how the behaviour developed, what the realistic risk is, and whether that risk can be managed and reduced.
Instructions come from solicitors, from owners facing proceedings or a dog control notice, and from organisations dealing with an incident involving a dog in their care. The assessment is the same in each case, because the report's value depends entirely on it being an honest opinion rather than the one the instructing party hoped for.
The work typically includes reviewing the case papers and incident history, a structured behavioural assessment of the dog, an assessment of the environment and management in place, and a written report setting out findings, opinion on risk and any recommendations for management or behaviour modification. Where required, we can address the practicality and likely effectiveness of specific control measures.
The behavioural methods behind the assessment are the same reward-based ones we use throughout the business. No prong collars, e-collars, slip leads or check chains. That matters in this work, because suppression-based handling is a recurring feature in the histories of dogs that bite without visible warning.
Who it's for
- Solicitors instructing a behavioural expert in dog bite or aggression proceedings
- Owners facing a dog control notice or court action
- Owners of a dog seized or subject to a destruction application
- Rescue organisations and kennels dealing with a bite incident
- Insurers and parties needing an independent behavioural opinion
- Owners who need an honest assessment before deciding what happens next
When to get help
- A bite has caused injury to a person or another dog
- You have received a dog control notice or legal correspondence
- Proceedings have been raised and behavioural evidence is required
- There is a dispute about what the dog did and why
- A decision is being made about a dog's future and needs to be informed
- An organisation needs an independent view of an incident in its care
What happens if it's left
In bite proceedings, the absence of evidence is not neutral. It fills with assumption
Where no independent behavioural evidence is produced, decisions get made on the incident description alone: the injury, the breed, the words used in a witness statement. Context that matters enormously, whether the dog was cornered, in pain, guarding, provoked, previously punished for warning, or on unsuitable equipment. Never reaches the decision-maker unless someone puts it there properly.
The stakes are as high as they get in this field. Outcomes include control notices with conditions attached, muzzle and lead requirements, restrictions on where a dog can go, orders about who may keep it, and destruction orders. Owners also face costs, insurance consequences and civil claims. None of that is a training problem any more.
Time pressure makes it worse. Legal timescales are fixed, and a dog's behaviour in kennels can deteriorate significantly while a case is pending. Barrier reactivity, arousal and stress-related behaviour can distort any later assessment. Instructing an assessment late means assessing a more damaged dog than the one the incident involved.
There is a quieter risk too: an assessment carried out by someone whose method is suppression-based. If a report is written by an assessor who considers a dog corrected into silence to be a dog rehabilitated, the resulting risk opinion is unsafe for everyone. The public included.
The most common mistakes we're called in to undo
- Delaying instruction until close to a hearing, by which point kennel deterioration confounds the assessment.
- Instructing an assessor to support a predetermined conclusion, which produces a report that does not survive scrutiny.
- Relying on breed or injury severity as a proxy for behavioural risk.
- Continuing to use aversive equipment on the dog after an incident, adding fallout to an active case.
- Failing to rule out pain, which is a common and documentable contributor to sudden aggression.
- Losing evidence. Not preserving incident notes, timelines, veterinary records or photographs.
- Discussing the case publicly on social media while proceedings are live.
How we work
A structured plan, not a one-off lesson you have to interpret yourself
Step 1
Initial enquiry and scope
We discuss the case, the timescales and what is required, and confirm whether we can act independently and within the deadlines involved.
Step 2
Review of papers and history
Incident reports, witness accounts, veterinary records, previous training history and any prior professional involvement are reviewed before the dog is seen.
Step 3
Behavioural assessment
A structured assessment of the dog, conducted safely and without aversive handling, covering triggers, thresholds, body language and recovery.
Step 4
Environment and management review
Where relevant we assess the home or kennel environment, current management, and the practicality of any proposed control measures.
Step 5
Written report
A written report setting out the history reviewed, methods used, findings, behavioural opinion, risk assessment and recommendations.
Step 6
Follow-up and attendance
Clarification, responses to questions on the report, and attendance where required, alongside a behaviour modification plan if the dog remains with the owner.
What you get out of it
Specific outcomes you can measure in weeks, not vague promises
Evidence rather than assumption
A structured assessment puts behavioural context and actual risk in front of the decision-maker.
A successful track record
This is established work for us, with a successful track record in dog bite and aggression cases.
Independence you can rely on
We give the opinion the assessment supports, which is exactly what makes a report worth submitting.
Realistic risk management
Where risk can be managed, we set out how. Practically, in terms of measures that would genuinely work.
Behavioural expertise, not just credentials
17+ years of hands-on aggression casework across homes, rescue shelters and courtrooms informs every opinion.
Continuity into treatment
Where a dog stays with its owner, the same expertise can deliver the behaviour modification plan afterwards.
The detail
Methods, equipment and the variations of this work we handle
What the assessment covers
A behavioural assessment in a bite case is not a temperament test with a pass mark. It is an attempt to establish what the behaviour is, what maintains it, what the dog does under what conditions, and what that means for future risk. That requires history as much as observation, because a single session cannot show you a behaviour that occurs in specific circumstances.
- Full behavioural history, including onset, frequency, escalation and every recorded incident
- Triggers, threshold distances, arousal levels and recovery times
- Body language and the integrity of the dog's warning signals
- Previous training history, particularly any aversive equipment or punishment used
- Veterinary and pain history, which is a frequent and documentable contributor
- Environment, management, household composition and handling competence
- The practicality and likely effectiveness of proposed control measures
Why punishment history matters to a risk opinion
Dogs normally signal before they bite: looking away, freezing, stiffening, lip-licking, growling. Where a dog has been corrected for growling, verbally, physically, or with a prong, slip lead or e-collar. Those signals get suppressed while the underlying emotional state remains. The result is a dog that appears calm and then bites with little visible warning, which is one of the most dangerous behavioural profiles there is.
Establishing whether that history exists changes both the risk opinion and the recommendations. A dog whose warnings are intact and whose triggers are identifiable is a considerably more manageable proposition than a dog that has been trained into silence. This is a large part of why we assess with reward-based handling only, and why the equipment history is examined carefully.
Independence, scope and honesty about limits
An expert report is only useful if it is independent. We give the opinion the evidence supports, including where that is unhelpful to the instructing party, and we will say plainly when a dog's risk cannot be managed to an acceptable level. Equally, we will not overstate risk where the behaviour is explicable, situational and manageable.
We are also clear about the limits of the discipline. Dog training and behaviour is an unregulated industry in the UK, and qualifications such as John's Karen Pryor Academy Dog Trainer Professional are issued by private training providers rather than regulatory bodies. What supports the work is 17+ years of hands-on aggression casework, 185 Google reviews, and a successful track record in dog bite and aggression cases. And we present it that way rather than implying statutory accreditation.
Where a case involves questions properly belonging to veterinary medicine. Pain, neurological causes, medication. Those are matters for a vet or veterinary behaviourist, and we say so in the report rather than straying outside the assessment's scope.
Practical matters: timescales, geography and preserving evidence
Instruct early. The dog's behaviour at assessment is more representative the sooner it happens after the incident, particularly where the dog is kennelled, and reports written to a compressed deadline serve nobody well. Preserve everything: incident notes, timelines, photographs, witness details, veterinary records, correspondence and any previous trainer's notes.
We are based in Glasgow and work in person across Glasgow, Greater Glasgow, South and North Lanarkshire, East Renfrewshire, Renfrewshire, East and West Dunbartonshire, Inverclyde, Falkirk and East Ayrshire, and will discuss cases further afield. Initial discussions and paper reviews can be handled remotely; the behavioural assessment itself is conducted in person.
- Early instruction, before kennel deterioration affects the assessment
- Full case papers and veterinary records provided in advance
- In-person behavioural assessment, with remote initial discussion available
- Behaviour modification plan available afterwards where the dog remains with the owner
Questions we're asked every week
Straight answers before you get in touch
How much does an expert witness report cost?
Expert witness and behavioural report work is quoted case by case, because scope varies enormously. A paper review is a different job from a full assessment, report and attendance. Contact us with the case details and timescales and we'll set out the fee basis before anything is instructed.
How long does a report take?
Timescales depend on scope, the availability of the dog for assessment and how complete the case papers are. Tell us your deadline at the enquiry stage and we'll tell you honestly whether it is achievable.
Do you have experience in court cases?
Yes. Independent behavioural assessments and expert witness reports for dog bite and aggression cases are established work for us, with a successful track record, alongside 17+ years of hands-on behaviour casework.
Will you write the conclusion I need?
No. We give the opinion the assessment supports. A report that reaches a predetermined conclusion does not withstand scrutiny and is worse than no report at all.
Can you help if my dog is subject to a dog control notice?
Yes. We assess the behaviour, give an opinion on risk, and comment on the practicality and likely effectiveness of the conditions proposed. Where the dog stays with you, we can also deliver the behaviour modification work.
Can you assess a dog that is currently kennelled?
Yes, and it is worth doing sooner rather than later. Kennel environments raise arousal and can produce stress-related behaviour that complicates assessment, so early instruction gives a more representative picture.
What should I do immediately after a bite incident?
Preserve evidence. Notes, timeline, photographs, witness details and veterinary records. Get your dog checked by a vet, since pain is a common contributor. Prevent any repetition through management, avoid discussing the case publicly, and take legal advice. Then call us on 07790 608841.
Do you assess dogs for guarding, dog-on-dog and livestock incidents too?
Yes. Resource guarding, dog-on-dog aggression, handling aggression and chasing or livestock incidents can all form part of a behavioural assessment.
Do you use any aversive handling during assessment?
Never. No prong collars, e-collars, slip leads or check chains. Aversive handling distorts an assessment as well as harming the dog, and we examine whether such equipment features in the dog's history.
Which areas do you cover for this work?
We work across Glasgow and the west of Scotland in person. Greater Glasgow, South and North Lanarkshire, East Renfrewshire, Renfrewshire, East and West Dunbartonshire, Inverclyde, Falkirk and East Ayrshire. And will discuss instructions further afield. Initial discussions can be held remotely.
Are you insured?
Yes. Public liability insurance and professional care-of-custody cover for handling dogs.
Related training and next steps
Next step
Get an independent behavioural assessment while it can still make a difference
Tell us what has happened, the dog's details, any legal correspondence received and the deadlines you are working to. If proceedings are live or a dog has been seized, phone rather than emailing. Timescales matter in this work.
07790 608841- Free, no-pressure discovery call to start, with no obligation to book
- 4.7★ from 185 Google reviews
- Public liability and care-of-custody insured
- Reward-based only, no prong collars, e-collars, slip leads or check chains