Dog-Assisted Therapy: How Dogs Help Humans Heal

Dogs have a remarkable ability to comfort, motivate, and connect with people. When that natural bond is channeled into a structured program with trained animals and qualified professionals, it becomes dog-assisted therapy—a targeted way to support human health and wellbeing in schools, hospitals, mental health clinics, and many other settings.

This guide explains what dog-assisted therapy is, how it works, who it can help, what science says about its benefits, and what distinguishes therapy dogs from service and emotional support animals.

What Is Dog-Assisted Therapy?

Dog-assisted therapy—often grouped under animal-assisted therapy (AAT)—is a planned, goal-oriented intervention in which a trained dog works under the guidance of a health, education, or human services professional to support a person’s treatment or rehabilitation.

In dog-assisted therapy, the dog is not just a visitor or a distraction. The animal is intentionally integrated into sessions to help clients:

• Regulate emotions and reduce stress
• Practice social and communication skills
• Increase motivation to participate in treatment
• Build confidence and a sense of competence
• Work on physical tasks such as coordination, strength, or mobility

Research on animal-assisted interventions shows that therapy with dogs can contribute to lower stress levels, improved mood, and greater social engagement in a variety of populations, including children and adults with mental health conditions.

Dog-Assisted Therapy vs. Other Animal-Assisted Interventions

The terminology around animals that help people can be confusing. Dog-assisted therapy is just one part of a broader group of approaches that involve animals in human care.

Dog-assisted therapy falls on the clinical side of this spectrum: it is structured, documented, and tied to health or educational objectives.

How Dog-Assisted Therapy Works

Although programs vary, most dog-assisted therapy follows a similar framework.

1. Assessment and Goal Setting

A therapist or other qualified professional evaluates the client’s needs and decides whether incorporating a therapy dog could be useful. Together with the client (and caregivers, if applicable), they set specific goals, such as:

• Reducing anxiety symptoms in certain situations
• Improving emotional self-regulation and coping skills
• Practicing social interaction with peers or adults
• Increasing participation in physical therapy or rehabilitation

2. Matching Dog, Handler, and Client

Not every dog or handler is suitable for every client. Program coordinators consider:

• Temperament: calm, predictable, non-reactive dogs are preferred.
• Size and strength: appropriate for the client’s age and physical abilities.
• Client preferences and fears: some people may prefer smaller dogs or specific breeds.
• Handler’s experience: familiarity with the client’s condition or treatment setting.

3. Structured Sessions

Dog-assisted therapy sessions may be individual or group-based and are usually time-limited (for example, 30–60 minutes). Common activities include:

• Greeting and gentle petting to practice calm interaction
• Grooming (brushing or wiping the dog) to encourage fine motor skills and focus
• Walking the dog or navigating simple obstacle courses
• Giving commands and rewarding the dog with treats or praise
• Storytelling or reading aloud to the dog to support language and confidence

Therapists use these activities as a platform to address treatment goals—for example, by asking clients to recognize their emotions, practice communication, or tolerate mild stress while supported by the dog’s presence.

4. Monitoring Progress

Because dog-assisted therapy is goal-oriented, professionals monitor changes over time. They may track:

• Frequency and intensity of emotional or behavioral outbursts
• Client’s willingness to attend and fully engage in sessions
• Social interaction with peers, staff, or family
• Self-reported mood, anxiety, or stress levels

Studies in pediatric mental health settings have found that integrating dog-assisted therapy into day programs can be associated with fewer emotional outbursts, improved self-control, and better participation in treatment.

Settings Where Dog-Assisted Therapy Is Used

Dog-assisted therapy is flexible and can be adapted to many environments, provided the organization has appropriate policies and safety standards.

• Hospitals and health centers: to support patients coping with pain, anxiety, or long stays, and to help motivate participation in rehabilitation.
• Mental health clinics and day hospitals: to complement psychotherapy for conditions such as anxiety, depression, PTSD, and behavioral disorders.
• Schools and universities: to help students manage stress, build social skills, and improve engagement, including those at risk of academic difficulties.
• Nursing homes and long-term care facilities: to reduce loneliness, support mood, and encourage gentle movement in older adults.
• Rehabilitation and physical therapy centers: to increase motivation for exercise and help practice balance, coordination, and endurance.
• Workplaces and hospitals for staff: as a targeted strategy to lessen stress and burnout among health professionals.

Who Can Benefit From Dog-Assisted Therapy?

While dog-assisted therapy is not a cure-all, evidence suggests it can be a useful complementary approach for a range of people when integrated into professional care.

Children and Adolescents

Children and teens often respond strongly to interactions with dogs. Programs using therapy dogs have reported benefits such as:

• Reduced anxiety in clinical and school environments
• Improved emotional self-regulation and decreased behavioral outbursts
• Enhanced social communication, including in some children with autism spectrum disorder
• Greater willingness to participate in therapy and attend sessions

Adults With Mental Health Conditions

Dog-assisted therapy can complement treatment for adults experiencing:

• Anxiety disorders
• Depression
• Post-traumatic stress disorder (PTSD)
• Stress-related problems or burnout

Animal-assisted approaches are associated with reduced anxiety and depressive symptoms and improved social functioning in people receiving mental health care.

Older Adults and Long-Term Care Residents

For older adults, regular interaction with therapy dogs may help:

• Ease feelings of loneliness and isolation
• Support mood and reduce mild depressive symptoms
• Encourage light physical activity such as walking, reaching, or grooming the dog
• Stimulate memory and conversation, particularly in dementia care

Healthcare Workers and Caregivers

Therapy dogs are increasingly used to support those who care for others. Studies in hospital settings have found that brief, on-unit visits with trained dog–handler teams can significantly improve staff mood and reduce perceived stress and emotional exhaustion.

Benefits of Dog-Assisted Therapy

Dog-assisted therapy can offer physical, emotional, and social benefits when integrated into evidence-based treatment plans.

Physical Benefits

• Lower blood pressure and improved cardiovascular markers in some participants
• Slower breathing and reduced physiological arousal in anxious individuals
• Potential reduction in the amount of certain medications needed, such as anti-anxiety drugs, in specific programs
• Increased motivation for physical activity and participation in rehabilitation exercises

Emotional and Psychological Benefits

• Reduced stress and anxiety through decreases in stress hormones and increases in calming neurochemicals
• Improved mood and more positive emotions, including in pediatric and adult mental health programs
• Enhanced self-esteem and confidence, particularly when clients successfully care for or direct the dog
• A calming, nonjudgmental presence that can help clients feel safer exploring difficult topics in therapy

Social and Behavioral Benefits

• Greater social interaction and engagement with peers and staff, especially among people who are shy, withdrawn, or have social difficulties
• Improved communication skills, including verbal and non-verbal interaction
• Better adherence to treatment, with some programs reporting higher attendance on days when dog-assisted therapy is offered
• Opportunities to practice prosocial behaviors such as empathy, patience, and responsibility

What Makes a Good Therapy Dog?

Not every friendly dog is suited for therapy work. Dogs that participate in dog-assisted therapy are carefully selected and trained to stay calm, predictable, and responsive in demanding environments.

Key Traits of Effective Therapy Dogs

• Stable temperament: relaxed and resilient around unfamiliar people, sounds, and equipment.
• Gentle and tolerant: able to accept clumsy petting, unexpected movements, or assistive devices like walkers and wheelchairs.
• People-focused: genuinely enjoys interacting with strangers, not just their handler.
• Non-reactive: does not startle easily or respond aggressively to sudden noises or crowded spaces.
• Healthy and well-groomed: up-to-date on veterinary care and hygiene standards to protect clients.

Training and Certification

Most therapy dogs and handlers complete formal evaluation and certification through reputable organizations. Training usually includes:

• Advanced obedience skills (sit, stay, leave it, heel) in high-distraction environments
• Safe greeting and interaction with adults, children, and people using mobility aids
• Desensitization to common environmental stimuli such as alarms, carts, and medical equipment
• Handler education on infection control, client consent, and reading canine stress signals

In clinical dog-assisted therapy, dogs typically work alongside licensed professionals who design and supervise the intervention, rather than operating independently.

Safety, Risks, and Ethical Considerations

When planned and monitored carefully, dog-assisted therapy is generally considered low-risk. However, programs must address certain safety and ethical issues.

Client Safety

• Allergies and phobias: participants are screened for allergies or fear of dogs, and alternatives are offered as needed.
• Infection control: dogs are bathed regularly, vaccinated, and kept away from patients with severely compromised immune systems, according to institutional policies.
• Supervision: all interactions are supervised by handlers and, in therapy settings, by clinical staff.
• Clear boundaries: clients are taught how to approach and touch the dog appropriately.

Animal Welfare

• Limiting session length and frequency to prevent fatigue and stress in the dog.
• Watching for signs of discomfort (e.g., panting, yawning, avoidance) and giving the dog breaks.
• Ensuring the dog has a safe space to rest between visits.
• Respecting the dog’s needs, even when client demand is high.

Ethical programs recognize that the dog is a sentient partner, not a tool, and design schedules that safeguard the animal’s physical and emotional health.

How to Explore Dog-Assisted Therapy

People may engage with dog-assisted therapy in two main ways: as recipients of services or as volunteers with their own dogs.

If You Are Seeking Dog-Assisted Therapy

• Ask your healthcare provider, mental health professional, or school counselor whether animal-assisted therapy is available in your area.
• Look for programs affiliated with hospitals, universities, or established nonprofit organizations.
• Confirm that therapy dog work is integrated into a broader, evidence-based treatment plan.

If You Want to Volunteer With Your Dog

• Honestly assess your dog’s temperament and health; not all dogs enjoy or tolerate this work.
• Enroll in obedience and therapy-dog preparation classes.
• Pursue evaluation and registration with a recognized therapy dog organization.
• Work with facilities that provide clear orientation, guidelines, and support.

Frequently Asked Questions (FAQs)

Q: Is dog-assisted therapy the same as having a pet dog for comfort?

A: No. Dog-assisted therapy is a structured, goal-driven intervention delivered by trained professionals using evaluated therapy dogs. A family pet may be comforting but is not part of a clinical treatment plan.

Q: Can dog-assisted therapy replace medication or psychotherapy?

A: Dog-assisted therapy is usually considered a complementary approach. It is most effective when integrated with evidence-based treatments such as psychotherapy, medication management, or rehabilitation exercises, not as a stand-alone replacement.

Q: Are there proven health benefits to interacting with therapy dogs?

A: Yes. Studies have documented reductions in stress and anxiety, improvements in mood, and positive effects on cardiovascular measures, as well as better engagement in treatment in various populations.

Q: What is the difference between a therapy dog and a service dog?

A: A service dog is trained to perform specific tasks for one person with a disability and typically has legal access to public places with its handler. A therapy dog visits facilities to support many people and is used in structured activities or therapy sessions but does not have the same legal status.

Q: Can any dog become a therapy dog?

A: Only dogs with suitable temperament, health, and training should work as therapy dogs. Many friendly pets are not comfortable in busy, unpredictable environments. Reputable programs require behavioral screening, health checks, and ongoing evaluation of the dog and handler team.