Psychotherapy is a diverse field with a range of modalities and approaches. Different psychotherapists may use different modalities based on their training, experience, and the needs of their clients. Here are some of the most popular modalities used by psychotherapists: 

1. Cognitive-behavioral therapy (CBT): CBT is a goal-oriented approach that focuses on changing negative thoughts and behaviors. It’s based on the idea that our thoughts, emotions, and behaviors are interconnected, and that changing one can lead to changes in the others. CBT is often used to treat anxiety and depression. 
2. Psychodynamic therapy: Psychodynamic therapy is a form of psychoanalysis that focuses on unconscious patterns and unresolved conflicts from childhood. It emphasizes the role of the therapist-client relationship and encourages clients to explore their emotions and experiences. 
3. Person-centered therapy: Person-centered therapy is a humanistic approach that emphasizes empathy, acceptance, and unconditional positive regard. It focuses on the client’s self-concept and encourages them to tap into their inner resources to solve their problems. 
4. Mindfulness-based therapy: Mindfulness-based therapies are rooted in the Buddhist tradition and involve the practice of mindfulness meditation. They aim to help clients become more aware of their thoughts and emotions and develop a non-judgmental and compassionate attitude toward themselves. 
5. Solution-focused brief therapy (SFBT): SFBT is a short-term approach that focuses on solutions rather than problems. It helps clients identify their strengths and resources and use them to create positive change. 
6. Emotion-focused therapy (EFT): EFT is an approach that focuses on emotions and their role in relationships. It helps clients identify and express their emotions, and work through any emotional blocks that may be affecting their relationships. 
7. Integrative therapy: Integrative therapy involves combining different modalities and approaches to create a customized treatment plan for each client. It’s based on the idea that different people and problems require different approaches, and that flexibility is key to effective therapy. 

These are just a few of the many modalities used by psychotherapists. Choosing the right modality depends on many factors, including the client’s needs, the therapist’s training and experience, and the goals of therapy. If you’re considering therapy, it’s important to do your research and find a therapist who uses an approach that resonates with you.