Transcranial Direct Stimulation (tDCS)

A gentle nudge to the right neurons. Small current, meaningful change, zero drama.

why you might bere here

Why You Might Be Here You want to work directly with the brain's activity, not just around it.

You might be here because you've been managing a concern, whether that's depression, anxiety, cognitive fog, difficulty with focus, or something else, and you're looking for an approach that works at the level of the brain's electrical activity rather than relying solely on talk, medication, or effort. You might be curious about what becomes possible when specific regions of the brain receive targeted support to become more or less active. Or you might be someone who has found other approaches helpful but feels like there is still a ceiling, and you're ready to explore what's on the other side of it.

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tDCS is also increasingly sought out by people who are not in clinical distress but who are interested in what cognitive optimization looks like when the brain is given the right conditions to work better. Improved memory, sharper attention, faster processing, and greater mental stamina are all areas where tDCS research has shown meaningful results. Whether you're recovering from something or reaching toward something, the underlying mechanism is the same: a precisely delivered, very low electrical current that shifts the excitability of targeted brain regions in ways that support the changes you're working toward.

how therapy helps

How the Brain Bar at Providence Helps: Precise, targeted brain stimulation with a research base that keeps growing.

Transcranial Direct Current Stimulation works by passing a very mild electrical current, typically between one and two milliamps, through small electrodes placed on the scalp over targeted brain regions. This current is far too gentle to trigger neuron firing on its own. What it does instead is alter the resting membrane potential of neurons in the targeted area, making them either more or less likely to fire in response to incoming signals. Anodal stimulation increases neural excitability in the target region, supporting greater activity and connectivity. Cathodal stimulation has an inhibitory effect, quieting overactive regions. The result is a carefully modulated shift in how the brain is functioning that, with repeated sessions, produces lasting neuroplastic change.

The evidence base for tDCS is substantial and growing. Research has demonstrated meaningful results for depression, including treatment-resistant presentations, anxiety, PTSD, ADHD, cognitive rehabilitation following brain injury, memory and attentional function, and performance optimization. Sessions are typically 30 to 40 minutes, non-invasive, and require no downtime, making them highly accessible as a standalone service or as an adjunct to neurofeedback or therapy. At Providence's Brain Bar, tDCS protocols are tailored to each client's specific presentation and goals, and where a QEEG brain map is available, that data informs the targeting of stimulation for maximum precision and effectiveness. We encourage all clients to consult with their physician before beginning tDCS, and we work collaboratively with other healthcare providers as part of a broader care picture.

the outcome

What Sets Us Apart

  • Unconventional by Choice, Exceptional by Design

    Our clinicians combine specialized expertise with intentionally unconventional, innovative methods to craft care that is deeply personal and never one-size-fits-all.
  • We don't just talk about it

    Our experiential, integrative treatment models address trauma and a wide range of concerns at their root.
  • Trusted by Over 3,500 Clients and Counting

    Our track record reflects thousands of individuals, couples, and families who have found meaningful healing with our team.
  • Rooted in Values, Driven by Relationship

    We believe values-based leadership creates values-based care. That relational philosophy shapes every interaction you have with our team, and you'll feel it.

the outcome

About us

What Sets Us Apart

Schedule a Call
  • Unconventional by Choice, Exceptional by Design

    Our clinicians combine specialized expertise with intentionally unconventional, innovative methods to craft care that is deeply personal and never one-size-fits-all.
  • We don't just talk about it

    Our experiential, integrative treatment models address trauma and a wide range of concerns at their root.
  • Trusted by Over 3,500 Clients and Counting

    Our track record reflects thousands of individuals, couples, and families who have found meaningful healing with our team.
  • Rooted in Values, Driven by Relationship

    We believe values-based leadership creates values-based care. That relational philosophy shapes every interaction you have with our team, and you'll feel it.
What you might walk away with

Targeted support for the brain regions most relevant to your specific concerns and goals

Meaningful improvement in mood, including for depression that has been resistant to other approaches

Reduced anxiety through modulation of overactive threat-related brain circuitry

Sharper focus, improved working memory, and greater cognitive stamina

Support for PTSD and trauma-related symptoms at the neurological level

Enhanced learning and neuroplasticity that amplifies the effects of therapy and neurofeedback

A non-pharmaceutical option with a strong and growing research foundation

No downtime and a comfortable, non-invasive experience that fits easily into a regular routine

A genuinely personalized protocol built around your brain's specific profile and needs

Match With A Therapist

Why choose Providence Therapy

7

years in business

3,500+

clients served

34 +

modalitie options

10 +

neurotherapy options

how therapy helps

About us

How the Brain Bar at Providence Helps: Precise, targeted brain stimulation with a research base that keeps growing.

Transcranial Direct Current Stimulation works by passing a very mild electrical current, typically between one and two milliamps, through small electrodes placed on the scalp over targeted brain regions. This current is far too gentle to trigger neuron firing on its own. What it does instead is alter the resting membrane potential of neurons in the targeted area, making them either more or less likely to fire in response to incoming signals. Anodal stimulation increases neural excitability in the target region, supporting greater activity and connectivity. Cathodal stimulation has an inhibitory effect, quieting overactive regions. The result is a carefully modulated shift in how the brain is functioning that, with repeated sessions, produces lasting neuroplastic change.

The evidence base for tDCS is substantial and growing. Research has demonstrated meaningful results for depression, including treatment-resistant presentations, anxiety, PTSD, ADHD, cognitive rehabilitation following brain injury, memory and attentional function, and performance optimization. Sessions are typically 30 to 40 minutes, non-invasive, and require no downtime, making them highly accessible as a standalone service or as an adjunct to neurofeedback or therapy. At Providence's Brain Bar, tDCS protocols are tailored to each client's specific presentation and goals, and where a QEEG brain map is available, that data informs the targeting of stimulation for maximum precision and effectiveness. We encourage all clients to consult with their physician before beginning tDCS, and we work collaboratively with other healthcare providers as part of a broader care picture.

Have questions before taking the leap?

illustration blue line-work flowers

If you have any questions for us prior to booking an appointment or being matched with a therapist, please fill out this contact form and our clinic concierge will get back to you during business hours (Monday- Friday 9:00am to 5:00pm PST).
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We look forward to supporting you
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604-332-5279
info@providencetherapybc.com

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Staff Who Offer this Service
see all team

Dr. Aida Javadzadeh

(She/Her)

Doctor of Medicine MD

Expert Neurofeedback Provider & Brain Health Specialist

For Your Clarity

Transcranial Direct Stimulation (tDCS) Frequently Asked Questions

What does tDCS cost, and how does the process work?

Your first appointment is a 60-minute initial assessment session at $225, which includes a clinical intake to understand your presentation and goals, a review of your history and any relevant assessment data, and the development of a personalized tDCS protocol. Follow-up treatment sessions are $125 each. For clients committing to a sustained course of treatment, we offer package pricing that makes the process significantly more cost-effective.

What conditions or goals is tDCS most supported for?

The strongest evidence base for tDCS is in the areas of depression, including treatment-resistant depression, cognitive enhancement including memory and attention, ADHD, anxiety, PTSD, stroke rehabilitation, and chronic pain. There is also meaningful emerging evidence for its use in supporting learning, performance optimization, and neuroplastic change that enhances the outcomes of other concurrent treatments including neurofeedback and therapy. Your provider will discuss the current evidence base for your specific goals during your initial assessment.

Can tDCS be combined with therapy or neurofeedback?

Yes, and the combination is particularly promising. Research suggests that tDCS applied before or during learning-based tasks, including neurofeedback training and cognitive therapeutic work, enhances neuroplasticity in ways that amplify the effects of those approaches. At Providence, tDCS can be integrated into a broader Brain Bar treatment plan and combined with neurofeedback, HRV training, or other services for a more comprehensive neurotherapeutic approach. We will help you think through what combination makes the most sense for your goals.

Are there any contraindications or reasons tDCS might not be appropriate?

tDCS is not appropriate for individuals with implanted electrical devices such as pacemakers or cochlear implants, those with a history of seizure disorders, or those with metal implants in or near the skull. Pregnancy is also a contraindication. We conduct a thorough intake during your initial assessment session to ensure tDCS is safe and appropriate for you, and we always recommend consulting with your physician before starting any new neurotherapeutic intervention. We will be transparent if we have any concerns about suitability before proceeding.

What does a tDCS session feel like?

Most people experience very little during a tDCS session. The most commonly reported sensations are a mild tingling or itching under the electrodes at the start of stimulation, which typically fades within the first minute or two. Some people notice a faint flickering sensation if the electrodes are near the visual cortex. Sessions are generally comfortable, and many people read, listen to music, or simply rest during the treatment. There is no recovery time needed afterward.

Is tDCS the same as electroconvulsive therapy or other more intensive brain stimulation treatments?

No, and the difference is significant. Electroconvulsive therapy uses high-intensity electrical current to deliberately induce a controlled seizure and is administered under general anesthesia. tDCS uses a current that is many times smaller, in the range of one to two milliamps, which is not sufficient to trigger neural firing or any form of seizure activity. It is a gentle, non-invasive modulation of neural excitability rather than a high-intensity intervention, and it has a well-established safety profile with minimal side effects.