A mental health therapist is a trained professional who helps people work through emotional, psychological, and behavioral challenges using structured conversation and evidence-based techniques. Unlike psychiatrists, most therapists do not prescribe medication. Their primary tool is talk therapy, delivered in regular sessions that typically last 45 to 55 minutes and occur once a week. Therapists treat everything from anxiety and depression to trauma, relationship conflict, and major life transitions.
What Therapists Actually Do
At its core, a therapist’s job is to help you understand your own patterns of thinking, feeling, and behaving, then work with you to change the ones that are causing problems. This happens through conversation, but it’s not the same as talking to a friend. Therapists use specific frameworks backed by clinical research, and they’re trained to notice things you might not see on your own.
In your first session (often called an intake), the therapist listens to your history, asks about your symptoms, and begins identifying what’s going on. They’ll typically ask something like, “If you could change anything in your life through our work together, what would that be?” From there, you and the therapist agree on a treatment plan, including what methods they’ll use and what goals you’re working toward. Nothing moves forward without your input.
Most people attend one session per week. Some start with twice-weekly visits if the situation calls for it, then taper to every other week as things improve. A standard session runs 45 to 55 minutes.
Types of Therapists and Their Credentials
The word “therapist” is an umbrella term. Several different professionals provide therapy, and their training shapes what they specialize in.
- Licensed Professional Counselor (LPC): Focuses on anxiety, depression, stress management, and life transitions. LPCs hold a master’s degree and complete thousands of supervised clinical hours before earning their license.
- Licensed Clinical Social Worker (LCSW): Takes a broader approach that considers how social systems, community factors, and systemic issues affect mental health, not just individual symptoms. LCSWs hold a graduate-level social work degree and, in many states, must complete 3,000 hours of supervised clinical experience.
- Licensed Marriage and Family Therapist (LMFT): Specializes in relationship issues, including marital conflict, parent-child problems, and family dynamics.
- Psychologist (PhD or PsyD): Holds a doctoral degree requiring four to six years of academic preparation plus one to two years of full-time supervised work with patients. Psychologists can address complex psychological conditions and administer a wide range of psychological tests. In a small number of states, psychologists with additional training can prescribe medication, but this is the exception.
All of these professionals provide talk therapy. The differences come down to their lens: a social worker may focus more on how your environment shapes your mental health, while a marriage and family therapist zeroes in on relationship patterns.
How Therapists Differ From Psychiatrists
This is one of the most common points of confusion. Psychiatrists attend medical school and earn an MD or DO, then complete three to four additional years of specialized residency training. Their focus is primarily on the biological aspects of mental illness, and they can prescribe medication. Many psychiatrists combine medication management with some talk therapy, but in practice, their sessions are often shorter and centered on adjusting prescriptions.
Therapists (LPCs, LCSWs, LMFTs, psychologists) spend the bulk of their training learning how to treat mental health conditions through conversation and behavioral techniques. If your therapist believes medication could help, they’ll typically refer you to a psychiatrist or your primary care doctor. Many people see both a therapist and a psychiatrist at the same time.
Common Therapy Approaches
Therapists don’t all work the same way. The approach they use depends on your specific situation and what the research supports for your condition.
Cognitive behavioral therapy (CBT) is one of the most widely used methods. It focuses on the connection between your thought patterns, behaviors, and symptoms. You and your therapist identify unhelpful thoughts or triggers, set goals, and practice new ways of thinking and acting between sessions. CBT is used for depression, insomnia, substance use disorders, and many anxiety-related conditions.
Dialectical behavior therapy (DBT) teaches skills for managing intense emotions and impulsive behaviors. It typically includes weekly individual sessions plus a weekly skills group where you learn and practice coping strategies. Homework between sessions is a core part of the process. DBT is commonly used for borderline personality disorder, PTSD, depression, substance use disorders, and relationship challenges.
EMDR (eye movement desensitization and reprocessing) pairs the processing of traumatic memories with back-and-forth sensory input, like following a light with your eyes or listening to alternating tones. Over the course of treatment, the distress attached to a traumatic memory decreases, and you begin associating something positive with it. EMDR is most commonly used to reduce PTSD symptoms.
What Stays Confidential (and What Doesn’t)
Nearly everything you say in therapy is confidential. Your therapist cannot share your information with family members, employers, or anyone else without your written permission. But there are a few legal exceptions worth knowing about upfront.
Therapists are legally required to break confidentiality if they learn that a child or elder is being abused or neglected. They must also act if you pose a clear and imminent danger to yourself and refuse treatment recommendations, or if you threaten physical violence against another person. In that case, the therapist may contact police, notify the intended victim, or seek involuntary hospitalization. A court-ordered subpoena can also compel a therapist to release records or testify. When disclosure is necessary, therapists release only the minimum information needed.
What Therapy Costs
The cost of therapy varies widely depending on where you live, your therapist’s credentials, and whether you use insurance. In a high-cost city like New York, sessions range from $150 to $400, with most experienced therapists charging $200 to $300 for a 50-minute session. Costs in smaller cities and rural areas tend to be lower.
If you have insurance and see an in-network therapist, your out-of-pocket cost is often just a $20 to $50 copay per session. Out-of-network therapists cost more upfront, but many insurance plans reimburse 60 to 80 percent of the fee. So a $240 session with 70 percent out-of-network coverage would cost you roughly $72 after reimbursement.
Many therapists also offer sliding-scale fees based on income. Community mental health centers, university training clinics, and nonprofit organizations often provide therapy at reduced rates. Demand for therapists is growing fast: the U.S. Bureau of Labor Statistics projects 17 percent job growth for mental health counselors from 2024 to 2034, driven largely by rising rates of mental health and behavioral conditions, especially among young people. That growing demand means more therapists entering the field, which gradually expands access.
How to Choose the Right Therapist
Start by identifying what you want help with. If you’re dealing with a relationship issue, an LMFT may be the best fit. If you’ve experienced trauma, look for someone trained in EMDR or CBT for PTSD. For general anxiety or depression, an LPC or LCSW with CBT experience is a solid starting point. For complex or severe psychological conditions, a doctoral-level psychologist offers the deepest level of training.
Credentials matter, but so does the relationship. Research consistently shows that the quality of the connection between you and your therapist is one of the strongest predictors of good outcomes. Most therapists offer a brief phone consultation before the first session. Use that call to ask about their experience with your specific concerns, the approach they’d use, and how they typically structure treatment. If after a few sessions something feels off, it’s completely normal to try a different therapist. Finding the right fit sometimes takes more than one attempt.