Adolescence is a time of enormous change—physically, emotionally, and socially. It’s also when many mental health difficulties first emerge. In the UK, 1 in 6 children aged 5-16 now have a probable mental health disorder, up from 1 in 9 just a few years ago.

For parents, knowing when to seek help and what to expect from teen therapy can be confusing. For teenagers, the idea of talking to a stranger about their feelings might feel awkward or embarrassing.

This comprehensive guide explains how therapy for teenagers works, what issues it can help with, and how to find the right support for your family.

Why Teen Mental Health Matters

Adolescence is a critical window for mental health. The brain undergoes significant development, and patterns established during these years often persist into adulthood.

The Teen Mental Health Crisis

• 50% of mental health problems are established by age 14
• 75% by age 24
• Teenage girls are particularly affected, with 1 in 4 experiencing depression
• Suicide is the leading cause of death for young people aged 20-34
• Waiting lists for CAMHS (Child and Adolescent Mental Health Services) can be months or even years

Early intervention can prevent difficulties from becoming entrenched and improve long-term outcomes.

Common Issues Teen Therapy Addresses

Anxiety Disorders

The most common mental health issue for teenagers, including:

• Social anxiety
• Generalised anxiety
• Separation anxiety
• Phobias
• Health anxiety

Depression

Teenage depression often looks different than adult depression:

• Irritability rather than sadness
• Withdrawal from friends and activities
• Changes in sleep and appetite
• Difficulty concentrating
• Physical complaints

Self-Harm

A coping mechanism for overwhelming emotions. Therapy helps develop healthier strategies.

Eating Disorders

Anorexia, bulimia, and binge eating disorder often begin in adolescence. Early intervention is crucial.

Behavioural Issues

• Defiance and anger
• School refusal
• Risk-taking behaviour
• Substance experimentation

Trauma

Whether from abuse, accidents, bullying, or other adverse experiences, therapy can help process trauma.

Identity and Self-Esteem

Questions about who they are, their place in the world, and their worth are central to adolescence.

LGBTQ+ Issues

Coming out, gender identity exploration, and dealing with discrimination.

Family Conflict

Changing relationships with parents, sibling issues, divorce, and blended families.

Bereavement

Loss of a family member, friend, or even a pet can hit teenagers particularly hard.

Signs Your Teen Might Need Therapy

Consider seeking help if you notice:

Emotional Changes

• Persistent sadness or hopelessness
• Excessive worry or fear
• Frequent anger outbursts
• Emotional numbness
• Talking about death or suicide

Behavioural Changes

• Withdrawal from friends and family
• Loss of interest in activities they used to enjoy
• Decline in school performance
• Sleep disturbances
• Changes in eating habits
• Self-harm
• Substance use

Physical Symptoms

• Unexplained headaches or stomach aches
• Chronic fatigue
• Neglecting personal hygiene

Trust your instincts. You know your child. If something feels wrong, it probably is.

How Teen Therapy Works

Different from Adult Therapy

Teen therapy is adapted for adolescent development:

• More interactive and less talk-focused
• May include creative activities, games, or art
• Shorter sessions (often 45-50 minutes)
• Greater emphasis on building rapport
• More flexible approach

Confidentiality

This is crucial. Teenagers need to know that what they share won’t automatically be reported to parents—otherwise, they won’t be honest. However, therapists will break confidentiality if:

• The teen is at risk of serious harm
• Someone else is at risk
• There are child protection concerns

Good therapists explain these limits clearly at the start.

Parental Involvement

The level of parent involvement varies:

• Younger teens: More parent involvement, regular updates
• Older teens: Greater privacy, with consent
• All ages: Parents usually involved in initial assessment and periodic reviews

Therapy Approaches for Teenagers

Cognitive Behavioural Therapy (CBT)

Highly effective for anxiety and depression. Helps teens:

• Identify unhelpful thought patterns
• Challenge negative thinking
• Develop coping strategies
• Face fears gradually

Often adapted to be more interactive and engaging for younger clients.

Family Therapy

When family dynamics contribute to difficulties, or when family support is crucial for recovery:

• Improves communication
• Resolves conflicts
• Builds understanding
• Develops better ways of relating

Psychodynamic Therapy

Explores underlying patterns and unconscious processes. Can be helpful for:

• Deep-seated emotional difficulties
• Relationship patterns
• Identity issues

Creative and Play Therapy

For younger teens or those who struggle to articulate feelings verbally:

• Art therapy
• Music therapy
• Drama therapy
• Play therapy (for younger adolescents)

Group Therapy

Teenagers often benefit from connecting with peers facing similar challenges:

• Social skills groups
• Anxiety groups
• Bereavement groups
• LGBTQ+ support groups

How to Talk to Your Teen About Therapy

Do:

• Normalise it: “Lots of people see therapists—it’s like a personal trainer for your mind”
• Give them choice: Involve them in selecting the therapist
• Be honest: Explain why you’re concerned without being alarmist
• Respect their fears: Acknowledge that it might feel awkward at first
• Focus on goals: “This could help with your anxiety about school”

Don’t:

• Force it (unless there’s immediate safety concern)
• Use it as a punishment
• Threaten them with it
• Demand they share what they discuss
• Expect instant results

Finding the Right Teen Therapist

Qualifications to Look For

• Registration with professional body (BACP, UKCP, BPS, HCPC)
• Specific training in working with young people
• Experience with your teen’s specific issues
• Understanding of adolescent development

Questions to Ask

• “What experience do you have working with teenagers?”
• “How do you involve parents?”
• “What’s your approach to confidentiality with teens?”
• “How do you handle it if my teen doesn’t want to come?”

NHS vs Private

NHS (CAMHS):

• Free
• Long waiting lists (months to years in some areas)
• Crisis cases prioritised
• Usually short-term (6-12 sessions)

Private:

• Faster access
• Cost: £60-£120 per session
• More choice of therapist
• Potentially longer-term work

What to Expect

Assessment (First 1-2 Sessions)

• Understanding the difficulties
• Background information
• Setting goals
• Explaining how therapy works

Ongoing Sessions

• Usually weekly
• Review of progress
• Learning and practising skills
• Exploring thoughts and feelings

Ending Therapy

Planned endings are important:

• Reviewing progress
• Consolidating gains
• Making a plan for maintaining wellbeing
• Knowing how to access support in future

Resources

• YoungMinds – Mental health support for young people
• Childline – 0800 1111
• The Mix – Support for under 25s
• NHS: Children and Young People’s Mental Health
• Samaritans – 116 123

About the Author: Seekapsych helps families find appropriate mental health support for teenagers across London. We understand that seeking help for your child can feel daunting, and we’re here to make the process easier.

Related Articles

• Ultimate Guide to Finding Therapy in London: 2026
• Understanding Therapy Types: CBT, DBT, EMDR & More Explained
• Anxiety Disorders: Types, Symptoms & Treatment