Before and After TMS: What Improvement Actually Looks Like.

Quick Answer: Improvement from TMS is usually gradual, not a switch that flips. Most people start noticing change in the middle of a course, often between sessions 20 and 30, not after the first session. It's measured on real symptom scales, and it comes in two levels: a response (symptoms at least halved) and remission (no longer scoring as depressed). This post sets honest expectations about what changes, when, and how it's actually measured, using our own tracked results rather than generic claims.
Most content about TMS results falls into one of two traps: vague promises ("feel like yourself again") or cherry-picked miracle stories. Neither tells you what to actually expect. Here's a straight account of what improvement looks like before, during, and after a course of TMS. Measured, not hyped.
What "Improvement" Actually Means
Improvement in TMS isn't something we take your word for. It's tracked against a baseline using standard clinical scales. For depression, that's the PHQ-9; for anxiety, the GAD-7. You complete these at the start and at intervals through treatment, so change is measured rather than guessed at.
There are two levels of improvement worth knowing, because they're different things:
- Response means your symptoms have at least halved from where they started. For most people who reach it, that's a meaningful, life-changing shift.
- Remission means you're no longer scoring in the depressed range at all.
Not everyone reaches remission, and some people respond without fully remitting. Being clear about that distinction upfront is part of setting honest expectations.
Before Treatment: Your Baseline
The "before" picture is your baseline score, plus an honest conversation about what you're actually living with day to day: sleep, energy, motivation, the things depression or anxiety has been flattening.
This matters more than it sounds. Depression distorts your memory of your own state. When you're in it, it's hard to recall feeling otherwise, and later it can be hard to appreciate how far you've come. A baseline score gives you and Dr. Clinch a fixed reference point, so improvement becomes something you can see on paper, not just try to sense.

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During the Course: When Change Usually Starts
Here's the expectation that matters most: the treatment itself is immediate, but the therapeutic effect is not.
A standard course runs 36 sessions over about six to eight weeks. Most people start noticing change somewhere in the middle, often between sessions 20 and 30. Some feel it earlier, some later. Feeling nothing different in the first week or two is completely normal and says nothing about whether it's working.
Change also tends to arrive quietly rather than dramatically. It's often the people around you who notice first: you're replying to messages again, getting up more easily, snapping less. The shift is real, but it's rarely a single lightning-bolt moment.
After a Course: What Our Data Actually Shows
This is where we'd rather show you our own numbers than quote a manufacturer's brochure.
Across the depression patients we've tracked, measured on the PHQ-9 (a patient-rated scale, so the score reflects how you feel, not just a clinician's impression):
85.4% responded, meaning their symptoms at least halved.
46.6% reached remission, meaning they were no longer scoring as depressed.
That's a strong result, and it's a real-world one: it comes from our own tracked patients, not a controlled trial designed to produce the best possible number. Being straight about that also means being clear it isn't everyone. A meaningful share of people don't respond, or respond only partially. TMS is effective, not magic, and any clinic quoting you a figure near 100% isn't being honest with you.
For context on the experience behind those numbers: we've treated 300+ patients with standard TMS and 75+ with accelerated protocols, adding up to more than 15,000 treatments to date. The rates above come from a treatment approach we've delivered many times over, not a handful of cases.
What Improvement Feels Like Day to Day
Scores capture the clinical picture, but they're not what you feel. Improvement usually shows up first in function, in the ordinary things depression had made heavy:
- Sleep settling into a more normal pattern
- Enough energy to do things you'd been putting off
- Less time lost to rumination or worry
- Being able to feel interest or pleasure again, even in small doses
Function often improves alongside symptom scores, and sometimes slightly ahead of them. Feeling capable of a bit more before you feel dramatically "happier" is a normal, encouraging sequence, not a sign it's only half-working.
If You're Not Improving
Not everyone responds on the same timeline, and a plateau isn't automatically a dead end. If scores haven't moved by a certain point, that's a data point, not a verdict. It can prompt a remap, a protocol adjustment, or a change of pace.
Because everything is measured, these decisions are made on evidence, and they're made with you rather than announced to you.
How soon will I feel better after starting TMS?
Most people notice change in the middle of a course, often between sessions 20 and 30, not after the first session. The therapeutic effect builds gradually over weeks.
How do you know if it's actually working?
We track your scores on standard scales (PHQ-9 for depression, GAD-7 for anxiety) from baseline throughout treatment, so improvement is measured against where you started rather than estimated.
What's the difference between response and remission?
Response means your symptoms have at least halved. Remission means you're no longer scoring in the depressed range at all. Both are meaningful; not everyone reaches remission.
What happens if I don't improve?
A plateau can prompt a remap or a protocol adjustment rather than simply continuing unchanged. Because your progress is measured, those decisions are based on your actual data.

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