From the Research: Peer Recovery Support Services & Recovery Coaching
Of all the things I get asked about in clinical circles, one comes up more than any other lately: “does the peer model actually work?” It’s a fair question. Ten years ago the honest answer was “promising, but we need more data.” That’s not the honest answer anymore. The evidence base for peer recovery support and recovery coaching has grown dramatically, and a new systematic review takes a careful look at where we’re at.
Key Takeaways
Peer recovery support services and recovery coaching have a growing evidence base for improved engagement, retention, and quality of life.
The mechanism the research keeps pointing to is lived experience — it builds trust faster and transmits practical recovery knowledge better than almost anything else.
Peer support is a complement to clinical care, not a substitute. When both are integrated, outcomes improve.
The field still has work to do on standardization, training, and reimbursement — but the core evidence for effectiveness is there.
Families evaluating care plans should ask whether peer support is built in by design or only available if you ask for it.
What the researchers looked at
A 2025 systematic review in Current Addiction Reports pulled together dozens of studies of peer recovery support services (PRSS) and recovery coaching across a range of settings — emergency departments, primary care, community programs, drug courts, recovery community organizations, and independent coaching practices. The goal was to see what outcomes show up across the literature, what mechanisms keep surfacing, and where the field still needs to tighten its standards.
What they found
The pattern is consistent. People who worked with peer recovery coaches were more likely to engage with treatment, less likely to disappear between appointments, more likely to report improvements in quality of life, and — in the studies tracking this — less likely to end up in a hospital or back in crisis services. The mechanism the review keeps pointing to is the one peer professionals have been naming from the start: lived experience. It’s hard to overstate the effect of having someone in your corner who has walked out of the exact hallway you’re standing in right now. Trust builds faster. Defenses drop sooner. Practical knowledge is transmitted without having to be translated.
The review is also careful to name what the field still has to work on. Peer roles are defined differently across programs, which makes head-to-head comparison tricky. Reimbursement pathways are still patchy depending on the state and payer. Training, supervision, and scope-of-practice standards vary widely. None of that diminishes the evidence for what’s working. It just tells us where the guardrails still need to be built.
Why this matters for families
If you’re a family member trying to figure out what role a recovery coach could play alongside therapy, medication, or a treatment program, the short version is: peer support isn’t a replacement for clinical care, and nobody serious is claiming it is. It’s a complement that addresses the parts clinical care can’t easily reach — the Tuesday night at 9pm, the awkward first day back at work, the family meeting that needs a translator, the showing up when nobody else can. When it’s built into a care plan intentionally, the research says it moves the outcomes we care about.
This is also, frankly, why organizations like ours exist. Peer recovery work is built around the insight that some of the most important moments in a recovery journey happen outside the clinic, in plain clothes, with no billing code, and with somebody who has actually been there. The research is catching up to what peer professionals have been saying for years: that’s not a nice story. That’s a mechanism.
Source: Peer Recovery Support Services and Recovery Coaching for Substance Use Disorder: A Systematic Review. Current Addiction Reports (2025). Read the full study →