Contact Dr. Casteels

Individual Counselling in Waterloo with Dr. Theresa Casteels

Dr. Theresa Casteels is a licensed psychologist who does individual psychotherapy and runs groups as well as providing training and education in Mindfulness Based Cognitive Therapy (MBCT) with older adolescents and adults.


Dr. Casteels has expertise in helping effectively with a range of issues including:

  • Anxiety and stress
  • Panic
  • Depression
  • Depression relapse prevention
  • Low self-esteem
  • Relationship concerns
  • Eating and weight issues


Possible Outcomes & Goals of Therapy

Dr. Casteels provides insight and understanding about your experiences, past and present. You will find ways to step out of personal “battles” and learn to:

  • Develop better ways to cope with distressing emotions, thoughts and situations
  • Accept and move forward
  • Skillfully take action to make personal changes


Couples & Individual Counselling

Couples or individual counselling is also available from one of our part-time associates.


Call today to make an appointment or to learn more about our group MBCT program.

Book Your Appointment

Take action for positive personal change

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What is MBCT?

Explore Mindfulness Based Cognitive Therapy

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Meet Our Team

Licensed psychologists to serve you

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