PathWell resource
Peer Support and Psychotherapy: How Adults Can Compare Their Options
Understand how SAMHSA describes peer support and NIMH defines psychotherapy, with neutral questions to clarify each option.

When comparing peer support vs psychotherapy, start with what each term means—not which is better. This educational guide is for adults in Manassas and Prince William County. It offers definitions and questions, not individual treatment advice.
What does peer support involve?
The Substance Abuse and Mental Health Services Administration (SAMHSA) describes people with common life experiences as having a unique ability to help one another. It also identifies starting or joining a self-help or peer support group as an option.[1]
The key idea in this description is people helping each other through common experience. When asking about peer support, a useful opening question is: What shared experience is this support organized around?[1]
What is psychotherapy, and who may provide it?
The National Institute of Mental Health (NIMH) defines psychotherapy, also called talk therapy, as a variety of treatments intended to help a person identify and change troubling emotions, thoughts, and behaviors.[2]
NIMH states that most psychotherapy takes place one-on-one with a licensed mental health professional or with other patients in a group setting.[2]
Keep that purpose and setting separate when comparing descriptions. SAMHSA mentions peer support groups, while NIMH also describes psychotherapy in groups. Rather than relying on the word “group,” ask what the activity involves and who provides or facilitates it.[2][1]
How can adults compare options without assuming replacement?
Use the two descriptions as starting points for clarification, not as a reason to treat peer support and psychotherapy as interchangeable. These editorial questions can help guide an information-seeking conversation:
- Is this peer support, psychotherapy, or another kind of support?
- What is the activity intended to involve: help through common experience, psychotherapy’s work with emotions, thoughts, and behaviors, or something else?
- Who provides or facilitates it, and what is their role?
- How would the option being discussed relate to existing care, rather than being assumed to replace it?
SAMHSA encourages shared decision-making: participating with a mental health provider and making informed treatment decisions together.[1]
Three points to carry into that conversation: common experience is central to SAMHSA’s description of peer support; psychotherapy has a treatment-focused definition in NIMH’s description; and a group format alone is not enough information to distinguish the two. Ask about purpose, format, and the provider’s or facilitator’s role.[2][1]