Online therapy, delivering psychotherapy through video, phone, or text-based platforms, has become a mainstream mental healthcare delivery model. The research on teletherapy outcomes is substantial, and for the most evidence-based treatment modalities (particularly cognitive behavioral therapy), online delivery produces outcomes comparable to in-person therapy for most patients and conditions.

What the Research Shows About Teletherapy Effectiveness

A 2021 meta-analysis in World Psychiatry analyzed 64 randomized controlled trials comparing internet-based psychotherapy to face-to-face therapy. For depression and anxiety, the most studied conditions, online therapy was non-inferior to in-person therapy, producing equivalent symptom reductions. Dropout rates were modestly higher in online formats but the efficacy difference was not clinically meaningful.

The meta-analysis found that the therapeutic alliance, the quality of the relationship between therapist and patient, was slightly lower in online formats on standardized measures, but this difference did not translate to worse outcomes. The working alliance in online therapy is sufficient to support effective treatment.

Conditions with strong teletherapy evidence:

  • Major depressive disorder
  • Generalized anxiety disorder
  • Social anxiety disorder
  • Post-traumatic stress disorder (PTSD)
  • OCD (obsessive-compulsive disorder), particularly exposure and response prevention via video
  • Insomnia (cognitive behavioral therapy for insomnia, CBT-I)

Conditions where in-person care has stronger support:

  • Severe eating disorders requiring medical monitoring
  • Substance use disorders requiring intensive outpatient or residential programs
  • Psychotic disorders requiring close clinical monitoring
  • Cases requiring in-person physical assessment

How Teletherapy Platforms Work

Major platforms: BetterHelp, Talkspace, Teladoc’s mental health service, and Cerebral are among the largest US teletherapy platforms. They connect patients with licensed therapists through video, phone, or asynchronous messaging.

Provider credentials: Licensed therapists on these platforms hold credentials including Licensed Clinical Social Worker (LCSW), Licensed Marriage and Family Therapist (LMFT), Licensed Professional Counselor (LPC), and Licensed Psychologist (PhD or PsyD). Verify the specific credentials of the provider you are matched with.

Matching algorithms: Larger platforms use questionnaire-based matching to assign therapists based on reported concerns, preferences, and therapist specializations. Manual search of therapist profiles is typically also available.

Session format: Most platforms offer 45-50 minute video sessions. Some offer shorter phone sessions. Text-based messaging therapy (an asynchronous model without scheduled sessions) is offered on some platforms but has less evidence than synchronous video therapy.

Psychiatric Medication Management Online

Telepsychiatry, psychiatric evaluation and medication management through video, is available through several platforms: Cerebral, Brightside, Done, and others. Unlike therapy, psychiatric prescribing for controlled substances (stimulants for ADHD, certain anxiety medications) requires compliance with DEA telehealth prescribing rules.

The DEA emergency telehealth prescribing policies established during COVID-19, which allowed prescribing controlled substances without an in-person evaluation, ended in 2024, requiring in-person evaluation before prescribing certain controlled substances via telehealth.

Non-controlled psychiatric medications (SSRIs, SNRIs, non-stimulant ADHD medications) can typically be prescribed via telehealth after an appropriate video evaluation without in-person requirements.

Cost and Insurance

Teletherapy session costs vary by platform and provider:

  • Self-pay rates: approximately $65-150 per session on most platforms
  • Insurance coverage: increasingly common, though provider networks vary significantly by insurer
  • Employee Assistance Programs (EAPs): often provide a limited number of free sessions through affiliated telehealth networks

The out-of-pocket cost advantage of teletherapy over in-person therapy is modest when insurance is involved, because both are similarly reimbursed. For self-pay patients, online therapy can be more affordable.

For the stress management techniques that complement therapy, see Stress Management: Evidence-Based Approaches That Actually Work.