How to Choose a TMS Clinic in Columbus: 7 Questions to Ask
By Lance Demaline • August 27, 2026
Quick Answer: The questions that matter most are who prescribes and oversees your treatment, whether the clinic verifies your insurance before you start, how they measure whether it's working, and what they do if it isn't. The daily commute matters more than people expect, because a standard course means five appointments a week for roughly six weeks. Most of the things clinics advertise on are less useful for choosing than these.
If you've searched "TMS near me" in Columbus, you've probably found several options and no real basis for picking between them. Every website says the same things: FDA-cleared, non-invasive, covered by insurance. All true, all unhelpful for making a decision.
These are the questions that actually separate one clinic from another.
Ask them of us, and ask them of everyone else you're considering.
1. Who prescribes and oversees the treatment?
TMS is a medical treatment, and who is responsible for it varies more between clinics than you'd expect. Some are psychiatrist-led. Some have TMS prescribed by providers from other specialties.
This matters clinically, because depression that hasn't responded to medication sometimes turns out to be something other than straightforward depression, and spotting that requires psychiatric assessment rather than a TMS referral. It can also matter administratively, since insurance criteria include requirements about evaluation and oversight.
Ask directly: who evaluates me, who prescribes, and are they a psychiatrist? If you've been turned down for TMS elsewhere, ask whether the reason was clinical or a documentation issue, because those have different fixes. There's more on this in our post on whether you need a psychiatrist, a therapist, or both.
At Optimum, treatment is overseen by Dr. Mark E. Blair, MD, a board-certified psychiatrist and our Medical Director.
2. What device do they use, and is it cleared for your condition?
Not all TMS systems are the same, and FDA clearance is condition-specific. A device cleared for depression is not automatically cleared for OCD or for adolescents.
If you're seeking treatment for depression, most systems will be appropriate. If you're asking about OCD, or about TMS for a teenager, this question narrows the field considerably.
Optimum uses BrainsWay Deep TMS, which uses a helmet-based coil rather than a figure-8 coil, and is FDA-cleared for depression, for OCD, and for adolescents aged 15 and over.
3. What happens if TMS doesn't work for me?
Ask this one before you start, not at session 30.
TMS helps a lot of people and doesn't help everyone. What you want to know is whether the clinic has somewhere to go from there, or whether TMS is the only thing they do. A clinic that also offers Spravato, IV ketamine, and psychiatric medication management can adjust course without you starting over somewhere new.
Be wary of anyone who won't engage with the question. A provider who is comfortable telling you that some people don't respond is giving you a more honest picture than one who isn't.
4. Will they verify your insurance before you start?
This is the question that saves people the most money and the most stress.
TMS is FDA-cleared for depression and covered by most major insurance plans when criteria are met, but "covered" means different things depending on your deductible, your coinsurance, and where you are in your plan year. You should know your expected out-of-pocket cost before your first session, in writing if possible.
Ask specifically:
- Do you verify benefits before treatment starts?
- Are you in network with my plan?
- What's my expected out-of-pocket cost for a full course?
- What happens if my plan denies the authorization?
- Is anything you're recommending self-pay rather than insurance-billable?
That last one matters. Accelerated protocols, for instance, are typically self-pay rather than insurance-billable, and you want that clear upfront rather than discovered later.
5. How will you know if it's working?
The weak answer is "we'll ask how you're feeling." Depression is a poor judge of its own severity, and asking someone in week three whether they feel better produces unreliable information.
The better answer involves standardized symptom rating scales used at intervals throughout the course, so improvement is tracked rather than recalled. Ask what they use, how often, and whether you'll see the results.
Ask what happens if the numbers aren't moving by the midpoint. There should be an answer.
Still weighing your options?
A quick consultation answers more than another hour of reading.

Where is it, and what are the appointment hours?
The least clinical question on this list and one of the most likely to determine whether you finish treatment.
A standard course is 36 sessions on weekdays over roughly six to seven weeks. Each session is short, but you'll be making that trip five times a week. Work out the round trip honestly, including parking, at the time of day you'd actually be going.
Then ask what appointment times exist. A clinic with only mid-morning availability is a problem if you work. Ask what happens when you need to miss a session, and whether they can accommodate a consistent early or late slot.
Optimum is at 500 E Main Street in downtown Columbus, which is workable for people coming in from Dublin, Westerville, Upper Arlington, Grandview, Bexley, and the surrounding suburbs. Whether it's workable for you depends on your commute and your schedule, so check it against a normal weekday rather than assuming.
7. What happens after the course ends?
Fewer people ask this than should.
Find out whether the clinic stays involved after your final session, whether they coordinate with your existing prescriber or therapist, and what the process is if symptoms return later. Some people go on to have further TMS down the line. Others move to something else. Either way, you want a provider who is still there for that conversation rather than one who considers you discharged at session 36.
Things that matter less than clinics imply
A few common selling points that shouldn't carry much weight:
Efficacy statistics with no source. If a clinic quotes response or remission rates, ask where the figure comes from. Manufacturer-published data and a clinic's own outcomes data are both legitimate. A number with no origin isn't.
Guarantees. No one can promise you an outcome from a medical treatment. A guarantee is a marketing decision, not a clinical one.
Pressure to decide, or to pay upfront. Neither is normal for an insurance-covered treatment. Take the time you need.
How new the office looks. Pleasant, but not a clinical variable.
Do I need a referral to be seen at a TMS clinic?
Not at Optimum. If you have a psychiatrist, therapist, or primary care provider, they stay involved.
Can I switch clinics partway through a course?
It's possible but disruptive, since your treatment parameters and progress records need transferring and your authorization may need revisiting. Better to choose carefully at the start.
Is TMS covered by insurance in Ohio?
It's covered by most major plans when treatment-resistance criteria are met, which usually means documented antidepressant trials that didn't produce an adequate response. Coverage specifics depend on your plan.
How do I know if I even qualify?
Generally you'll need a documented history of antidepressant trials that didn't work adequately. If you're unsure where you stand, the Find Your Treatment Fit questionnaire is a starting point.
Should I visit before committing?
It's reasonable to ask to see the treatment room and meet the staff before you start. Any clinic should be comfortable with that.





















