Where we serve · Columbia
You don’t have to leave Howard County to do real work. Glass House Recovery is about fifteen minutes north in Ellicott City — PHP, IOP, and dual-diagnosis treatment for adults from Columbia, in person or online.

Outpatient treatment only works if you can actually get there, several times a week, without it swallowing your day. For Columbia, that’s us: a short drive up US-29 or MD-100 instead of a trek across the region or out of state.
We treat people from across Columbia — Town Center, Wilde Lake, Oakland Mills, Long Reach, Owen Brown, Kings Contrivance — who are holding down jobs, parenting, and a life, and who need recovery work that fits around it rather than blowing it up.
Two levels of outpatient care — PHP for a more immersive, full-day container, and IOP for flexible afternoon groups — both built around dual-diagnosis care, because substance use almost never shows up alone.
It’s a hybrid program: the group and individual work happens in person, and we lean on online sessions when the alternative is missing treatment altogether. You keep your life in Columbia; we help you build one you don’t want to escape from.
Yes. Columbia is one of our closest communities — we’re in Ellicott City, the same county, about a fifteen-minute drive north. Many of our patients come from Columbia villages like Town Center, Wilde Lake, Oakland Mills, and Owen Brown.
Roughly six miles — about fifteen minutes up US-29 or MD-100, depending on where in Columbia you start. It’s a manageable trip several times a week for PHP or IOP, which is the whole point of outpatient care.
It’s a hybrid program. The intensive group and individual work happens in person in Ellicott City, and we use online sessions where they make sense — so a bad-weather day or a work conflict doesn’t derail your treatment.
Almost certainly. We accept most commercial plans (BCBS/CareFirst, Cigna, Aetna, TRICARE) and Maryland Medicaid (HealthChoice) for eligible residents. We verify your benefits before you commit and explain what you’ll actually pay.
One short message is enough. We’ll help you figure out the right level of care and what your insurance covers — usually the same business day.