Why Coming to Therapy Once a Month Won't Treat Your OCD

And why we ask OCD clients to commit to weekly sessions, at least at first

If you're dealing with OCD and looking for a therapist, there's a good chance you're also trying to figure out how to fit therapy into an already full life. Work, school, caregiving, a commute, a budget. So when you reach out, one of the first questions is often some version of: "Could I come every other week? Maybe once a month?"

I understand why people ask. And I want to be honest with you about the answer, because I think you deserve that more than you deserve a quick "sure, whatever works."

For OCD specifically, coming in once or twice a month usually won't get you better. Not because we're being rigid, and not because we don't want to be flexible with real life. It's because of how the actual treatment for OCD works.

Let me explain.

The treatment for OCD is built on momentum

The evidence-based treatment for OCD is called ERP, or Exposure and Response Prevention. It's a specific kind of cognitive behavioral therapy, and it's the first-line, gold-standard treatment for OCD according to the major organizations that study this, including the International OCD Foundation, the American Psychiatric Association, and the UK's NICE guidelines. This isn't a fringe opinion or one clinic's preference. It's the consensus.

It also works. Across the research, the majority of people who do ERP see meaningful improvement in their symptoms, and the benefits tend to last when people keep using the skills. The IOCDF is also blunt about the flip side, and it's worth knowing: general "insight-oriented" talk therapy has not been shown to be effective for OCD. That's a big part of why the type of treatment, and the way it's delivered, matters so much.

Here's the short version of how OCD works. You have an intrusive thought, image, or urge. It's distressing, so you do something to make the distress go away. Maybe you check, maybe you avoid, maybe you mentally review or seek reassurance. It works for a minute. The anxiety drops. But your brain just learned a lesson: "That thing was dangerous, and the compulsion is what kept me safe." So the next time the thought shows up, the pull to do the compulsion is even stronger. That's the loop, and it gets stickier over time.

ERP works by gently, gradually helping you face the thoughts and situations that trigger the obsession, while you practice not doing the compulsion. Over time, your brain learns the thing it couldn't learn while you were avoiding: that you can tolerate the discomfort, and that the feared catastrophe doesn't actually require the ritual to keep it away.

That learning is the whole point. And learning like this depends on repetition and momentum. It builds week to week, with practice in between. When sessions are close enough together, each one builds on the last and you start to feel real movement.

What happens when sessions are too far apart

Now picture that same process, but with three or four weeks between sessions.

You come in. You start to build some momentum. You leave with a plan to practice. Then life happens, the OCD reasserts itself, and by the time you're back in the room a month later, a lot of that ground is gone. So instead of moving forward, the session becomes catch-up. You spend it re-explaining what's happened, getting re-oriented, rebuilding the small amount of traction you had. Then you leave, and the cycle repeats.

It's a little like trying to get in shape by going to the gym once a month. You're not building anything. You're just getting sore and starting over.

And here's something I have to share because it’s honest: with OCD, infrequent treatment isn't just slow. It can sometimes make things worse. If exposures are started and then dropped for weeks at a time, OCD is very good at filling that gap and convincing you the discomfort was proof the fear was real after all. Done inconsistently, the work can end up reinforcing the very loop we're trying to break.

That's not a risk I'd take with something that's already making your life smaller.

How often should you actually meet for ERP?

So if monthly is too far apart, what's the right cadence?

For OCD, the standard is once to twice a week, usually in sessions that run somewhere between 45 and 90 minutes. A full 60-minute hour is common, because exposure work takes time to set up, actually do, and then make sense of together.

The research is pretty consistent that more frequent sessions early on tend to produce faster, stronger results. One foundational study found that a set number of ERP sessions worked whether they were spread out or packed close together, with a slight edge for the more intensive schedule early on. Many research protocols build this right in: twice a week for the first couple of weeks, then once a week after that. The teletherapy company NOCD, which tracks outcomes across a very large number of clients, reports its best results when people meet twice a week for 60-minute sessions at the start of treatment.

I'll be straight with you about one thing here. Some of the most enthusiastic "twice a week" numbers come from companies that have a stake in the conclusion. So I won't promise you that twice a week is mandatory or that weekly won't work. Honestly, Aspire Counseling therapists have worked with many clients who were once a week for 60 minutes from the start and made incredible progress.

What I can tell you, from the research and from doing this work, is that close-together sessions early on help, and that monthly is simply too far apart to deliver ERP the way it's meant to be delivered.

Why we ask for weekly sessions, at least to start

Because of all of that, we ask clients to commit to a minimum of once a week for the first several weeks of treatment. For OCD specifically, twice a week early on is sometimes even better, depending on what your therapist recommends after they meet with you and discuss your specific situation.

I know that's a real commitment of time and money, and I don't say it lightly. But I'd rather be upfront than have you invest in something set up in a way that can't actually work. The weekly structure isn't us being inflexible. It's us protecting your time and your money by making sure the treatment can do what it's supposed to do.

There's a flip side worth knowing, too: ERP is not meant to last forever. When it's done well and consistently, it has an endpoint. The goal is to get you the skills and the relief and then work ourselves out of a job. A focused stretch of weekly work is usually a far better investment than a year of scattered monthly sessions that never quite get traction. Certainly, it doesn't happen overnight. But consistent ERP is often a matter of months, not years.

One quiet red flag, while we're being honest

If you call around and a provider says, "Sure, once a month is fine for OCD," I'd gently encourage you to ask a few more questions about their OCD training.

I don't say that to knock anyone. But a therapist who specializes in OCD knows how ERP works and knows that monthly sessions won't deliver it. Agreeing to a schedule that can't treat the problem isn't doing you a favor, even if it sounds accommodating in the moment. The therapist who's straight with you about what the treatment requires is usually the one who actually knows how to help.

It's also worth knowing that a therapist trained in general anxiety is not the same as a therapist trained in ERP. Some well-meaning therapists accidentally make OCD worse by offering reassurance, encouraging avoidance, or getting pulled into debating whether the intrusive thoughts are "true." That's why we're careful about matching you with someone who actually does this work. (If you want to read more about that, we wrote about why the right treatment matters here.)

So what if weekly genuinely feels impossible right now?

This is where I don't want you to walk away thinking it's all or nothing.

If you want to work on your OCD and the weekly commitment feels hard, the most useful thing is to figure out what kind of hard it is, because the two big ones have very different solutions.

If the obstacle is money, there are often more accessible options than people realize. At Aspire, for example, we have clinicians at a range of price points, including a graduate-level intern who sees clients at a lower rate under the supervision of one of our most experienced OCD therapists. A lower price point can make weekly sessions doable.

If the obstacle is time or logistics, virtual ERP is worth a serious look. Online sessions cut out the commute, open up more of the week, and, for OCD specifically, can actually be more effective because the exposures happen in the real environment where your OCD shows up, your home, your kitchen, your own front door, with your therapist right there guiding you through it. This isn't just a nice idea. In the largest study of online ERP to date, virtual sessions produced a large effect on OCD symptoms, comparable to in-person treatment. We've written more about how virtual ERP works and why it can be so effective if you want to dig in.

Either way, the answer usually isn't "see you once a month." It's "let's find a way to do this consistently that fits your real life."

The bottom line

OCD is treatable. ERP works, and a lot of people get meaningful, lasting relief from it. But it works because of consistency, not in spite of the lack of it. Coming in once a month, however well-intentioned, tends to keep you stuck in catch-up instead of moving you forward, and at worst it can feed the loop you're trying to break.

If you think you might have OCD, the best thing you can do is mention it when you first reach out, so we can match you with a therapist who's actually trained in ERP. From there, we'll talk honestly about what a workable, consistent plan looks like for you.

You don't have to keep living inside the loop. There's a way out, and it's worth doing right.

Begin OCD Treatment in Missouri

If you're ready to talk it through, reach out and let our client care team know you're dealing with (or think you might be dealing with) OCD. We'll help you find the right fit and walk you through what getting started would look like. You can reach out online or call our Lee's Summit office at 816-287-1116 or our Columbia office at 573-328-2288.

Whenever you're ready for effective care and lasting change, we're here.

About the Author

Jessica Oliver, MSW, LCSW is the founder and Clinical Director of Aspire Counseling, with offices in Columbia and Lee's Summit and telehealth across Missouri. She has more than 15 years of experience helping teens and adults heal from trauma and anxiety, and she still sees clients every week.

Jessica founded Aspire Counseling in 2017 because she believed therapy could be both evidence-based and deeply personal. She's fully trained in Exposure and Response Prevention (ERP) for OCD, with formal training completed in 2020, and she works alongside a team of ERP-trained specialists who do a high volume of OCD-specific care. Her broader training includes Cognitive Processing Therapy, EMDR, Prolonged Exposure, Acceptance and Commitment Therapy, and DBT.

When someone reaches out to Aspire about OCD, the goal is simple: match them with a therapist who's actually trained in ERP, then build a plan that fits their real life and can do what it's supposed to do.

Learn more or reach out to begin OCD treatment in Missouri.