What Is SAINT TMS? (And How It Compares to ONE-D)

SAINT (Stanford Accelerated Intelligent Neuromodulation Therapy) is an FDA-cleared, accelerated form of TMS that uses brain imaging to personalize the treatment target and delivers about ten sessions a day over five days. ONE-D at Inspire TMS Denver is a single-day accelerated option - most of a full course condensed into one visit, physician-led, and available now in the Denver area. This post explains what SAINT is, how it works, and where ONE-D fits if you want fast results without traveling to a specialized SAINT center.
If you've been researching faster ways to get through TMS, you've probably run into SAINT. It gets a lot of attention because it came out of Stanford and compresses weeks of treatment into a single week. It's a genuinely important development - and it's also not the only accelerated path. Here's a straight comparison so you can see what each option actually involves.
What Is SAINT TMS?
SAINT stands for Stanford Accelerated Intelligent Neuromodulation Therapy. It was developed by Dr. Nolan Williams and colleagues at Stanford University, and the system used to deliver it received FDA clearance in 2022. It's designed for adults with major depressive disorder who haven't responded well to antidepressant medication.
What sets SAINT apart from standard TMS comes down to two things: it uses brain imaging to find each person's individual treatment target, and it delivers treatment in an intense, compressed schedule rather than one session a day over six weeks.
How SAINT Works
SAINT uses iTBS (intermittent theta burst stimulation) - a newer, faster form of magnetic stimulation that delivers each session in a few minutes rather than the longer sessions used in older protocols.
The defining feature is imaging-guided targeting. Before treatment, you receive a functional MRI scan. That scan is used to pinpoint the exact spot in your dorsolateral prefrontal cortex - the region tied to depression - that's right for your brain. The precise location varies from person to person by a few millimeters, and the idea behind SAINT is that hitting your individual target, rather than a population average, improves accuracy.
The treatment itself is intensive: roughly ten sessions per day, spaced throughout the day, across five consecutive days. The Stanford trials that supported FDA clearance reported high remission rates, which is why the protocol generated so much interest.
There are two practical catches worth knowing. First, the imaging step adds cost and complexity. Second, the FDA-cleared version of SAINT runs on a specific system from one manufacturer and is only available at a limited number of clinics - so access often means traveling and waiting for availability. Insurance coverage is still developing and varies widely by plan.
What Is ONE-D at Inspire TMS Denver?
ONE-D is our single-day accelerated protocol. Instead of spreading treatment across weeks - or even across five days - ONE-D condenses a course of TMS into a single visit, with 20 sessions delivered across the day. Some patients split it across two days depending on their schedule and how they're tolerating the day.
A few things define how we run it:
- Physician-led. Dr. Clinch oversees the mapping and monitors you through the day. This isn't a hands-off, technician-only setup.
- Delivered on our MagVenture targeted coils, the same equipment we use across our accelerated and standard treatment.
- Built for people who are short on time or traveling. If you're coming in from out of state or out of the Denver metro, doing it in one trip matters.
It is a long, focused day - we're honest about that. But for the right person, getting through it in a single visit is exactly the appeal.

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SAINT vs ONE-D: The Key Differences
Both are accelerated approaches built on the same core idea: you shouldn't have to wait six weeks to start feeling better. They differ in how they get there.
Schedule. SAINT runs about ten sessions a day for five days. ONE-D condenses treatment into a single day (occasionally two). If a five-day commitment away from home is hard to manage, the single-day format is far simpler.
Targeting. SAINT uses an fMRI scan to personalize each patient's target. ONE-D uses physician-led mapping on our MagVenture system rather than an imaging scan. The imaging step is SAINT's signature feature - and also part of what adds cost and limits where it's available.
Availability. The FDA-cleared SAINT system is offered at a limited number of specialized centers, which often means travel and a wait. ONE-D is available now at our clinic in Broomfield, just outside Denver.
Cost. ONE-D is priced at $3,500, which is lower than a typical SAINT course - partly because SAINT's imaging and specialized system add expense. You can see current pricing on our TMS therapy cost page.
Evidence. SAINT has dedicated clinical trial data behind it. ONE-D draws on the broader, well-established evidence base for accelerated TMS. We'd rather be clear about that than overstate it.
Which One Might Be Right for You?
There's no single right answer, and candidacy depends on your history and what you're able to commit to. A few honest pointers:
- If imaging-guided, trial-backed targeting is your priority and you can travel to a SAINT center and absorb the cost, SAINT may be worth investigating.
- If you want fast, physician-led treatment in a single visit, close to home or in one trip, and at a lower price point, ONE-D is built for exactly that.
- The best way to know is a consultation. Accelerated formats aren't right for everyone, and a proper evaluation is the only way to confirm whether you're a good candidate.
Is ONE-D the same as SAINT?
No. SAINT is a specific protocol developed at Stanford that uses fMRI targeting and a dedicated FDA-cleared system, delivered over five days. ONE-D is Inspire's single-day accelerated protocol, physician-led on our own equipment. They share the goal of fast results but are different treatments.
How long does ONE-D take?
Most patients complete ONE-D in a single day, with 20 sessions delivered across the visit. Some choose to split it over two days. It's an intensive day, so we plan it carefully with you in advance.
Does ONE-D require an MRI scan first?
No. ONE-D uses physician-led mapping rather than an fMRI scan. That's one reason it's more accessible and lower in cost than imaging-guided protocols like SAINT.
Can I get SAINT in Denver?
The FDA-cleared SAINT system is only available at select centers, and availability changes. If a single-day, physician-led accelerated option in the Denver area fits your needs, ONE-D is available now at our Broomfield clinic.

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