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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint746,952 companies indexed · Last updated: today
DirectoryHealthcarePsychotherapistZurichSarah Stoyer
Sarah Stoyer Logo
Verified· 2 sourcesTrust Score
Summary

About the company

Sarah Stoyer is a psychologist and psychotherapist. She offers psychotherapy for adults, crisis intervention and couples’ sessions in German; costs are covered by basic health insurance.

AI-generated
Presence

Service area

Offering

Products & services

Industry:Psychotherapist
✓ Offered7
Psychotherapy
Psychotherapeutic treatments for adults and adolescents aged 16 and over in individual, couple or family settings; assessments, diagnosis and treatment of mental disorders.
Treatment of depression and anxiety disorders
Psychotherapeutic treatment of depression, anxiety disorders, exhaustion / burnout as well as chronic pain syndromes and psychosomatic complaints.
Treatment of obsessive-compulsive, trauma-related and bipolar disorders
Psychotherapeutic treatment of obsessive-compulsive disorders, post-traumatic stress disorders, conditions from the schizophrenic spectrum and bipolar syndromes.
Treatment of personality disorders and consequences of bullying
Psychotherapeutic treatment of personality disorders as well as in cases of bullying, with individual assessments and therapeutic support.
ADS/ADHD assessment, diagnosis and coaching
Testing, diagnosis and coaching for ADS / ADHD as well as support in autism spectrum disorder (ASD).
Couple and family therapy
Treatment of couple and family conflicts in a couple or family setting, including assessments and diagnostic evaluation.
Work capability assessment and IV support
Assessment of work ability or inability to work as well as support for an IV disability pension and vocational integration.
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3.8/5

Sarah Stoyer

Trust & reputation

ranQ Trust Score of Sarah Stoyer: 3.8 out of 5.0

Trust Score3.8/ 5.0

High

x

Data basis 54% · As of November 2026

Sarah Stoyer has no value in the Reputation area of the ranQ Trust Score because no data is available. The area carries 42% of the weighting and drops out of the calculation for this profile; it does not lower the score, only the reported data basis.
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CriterionValueWeight
  • Review quality: No data point — the criterion is taken out of the weighting and does not lower the score.—24%
  • Review volume: No data point — the criterion is taken out of the weighting and does not lower the score.—10%
  • Review recency: No data point — the criterion is taken out of the weighting and does not lower the score.—8%
Sarah Stoyer scores 60.5 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.58.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
Sarah Stoyer scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
Sarah Stoyer scores 5.7 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.5.74%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Sarah Stoyer reaches a ranQ Trust Score of 3.8 out of 5.0 — rated «High». No public customer reviews are available for this provider; the rating is based on the remaining criteria. The data basis is 54%, so the score is backed by part of the criteria. As of November 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

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Location

Höschgasse 50
8008 Zurich

At a glance

Legal form
Sole proprietorship
UID
CHE-256.334.052
Founded
2022 · 4 years
Last commercial register change
August 15, 2022
Employees
1 to 10

Active in 1 of 26 cantons · 1 municipality

  • ZHZurich
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
67.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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