Derma-Act
Under our open methodology this clinic scores 66.1/100 on structural verification: physician certification, licences, facility and legal-entity traceability, identifier disclosure and advertising honesty.
Rank #20 of 33 ranked clinics · last checked 20 September 2026
No crown: crowns require register-verified gates, never a clinic's own claim.
Summary
Dermatology and aesthetic medicine clinic group with two sites in Sofia, offering dermal fillers, botulinum toxin, mesotherapy, laser treatments, hair transplantation and plastic surgery. Five physicians are named on the site; the responsible dermatologist is entered in the national physician register, and the operating companies hold active entries in the state outpatient-care register.
Axis by axis
rubric value 1–5 · ? could not verify (no points, not a negative finding) · — not applicable: this country has no register of that class · OFF official register · SEC secondary source
| Axis | Finding (rubric anchor) | Value | Source class | Weight | Checked |
|---|---|---|---|---|---|
| M1 | Specialist certification of the responsible physician Found in the register with a current status; the register does not disclose the specialty, or discloses a different one (including “no specialisation”), and the clinic claims no protected title. The register's own line is shown on the profile. The responsible dermatologist is found in the national physician register with the dermatology and venereology specialty, which is adjacent to the injectable and laser work advertised; the register’s workplace attribute names this clinic. [bls] |
OFF | 26 | 2026-09-20 | |
| M2 | Identifiability of the responsible physician Physician(s) named with role and tied to this address. Five physicians are named with their roles, each with an own profile page, and the two clinic addresses are published on every page. [site] [site-doctor] |
SEC | 16 | 2026-09-20 | |
| M3 | Basic medical licence Matched by name (surname stem and given name or initial; a second identifier where the name is ambiguous). Matched by name in the national physician register. [bls] |
OFF | 8 | 2026-09-20 | |
| M4 | Facility registration Found with a spelling discrepancy; or the location is registered under the name of the host facility at the same address (a practice inside a hospital or a centre); or the value comes from a mirror or from a directory that shows no status — the profile names the record holder verbatim. Both operating companies hold active entries in the state outpatient-care register; the Dragalevtsi entry’s address matches the site exactly, while the company registered for the main site carries the street number 150А against the 155 the site publishes. [facility] [facility2] |
OFF | 10 | 2026-09-20 | |
| M5 | Legal-entity traceability The legal entity and its registration number are published by the clinic and matched in the register. The privacy policy publishes the operating companies of the group with their company numbers, and the facility register returns the same identifier for the clinic’s own entry. [site-privacy] [facility] МЦ Дерма-Акт ЕООД ЕИК 203973510 |
OFF | 8 | 2026-09-20 | |
| M6 | Self-disclosure of identifiers Partial, without issuers. Company numbers for the group’s entities are published in the privacy policy; no facility registration number and no physician register number appear on the pages loaded. [site-privacy] |
SEC | 10 | 2026-09-20 | |
| M7 | Advertising honesty Systematic superlatives; systematic safety promises without an absolute; absolutes about the past (success rates, “no infection since …”, satisfaction figures, “we guarantee your satisfaction”); comparisons with surgery. Superlatives without an issuer recur across the home and clinics pages; no outcome or safety guarantee was found. [site] [site-clinics] Derma-Act е водеща клиника в България и предлага огромно разнообразие от процедури, много от които няма да намерите на друго място в страната. |
SEC | 12 | 2026-09-20 | |
| M8 | Cross-locale consistency Could not verify — no points, counts against coverage, not a negative finding. Reason: Single language front. Last attempt: clinic_site, 20 September 2026 — one language front; no hreflang alternates or language links The clinic site publishes one language front; nothing to compare. |
? | ? | 5 | 2026-09-20 |
| M9 | Patient documents One. One of the five document classes is published: the privacy policy describes a withdrawal and complaint procedure for clients. No consent, risk, aftercare or revision document was found on the pages loaded (home, clinics, contacts, a physician profile, privacy policy). [site-privacy] |
SEC | 5 | 2026-09-20 |
Score ceilings
No ceiling applies. We never apply one on 'not found' alone.
Holds
No hold on this profile.
Inclusion policy
Four mechanical conditions. The first three decide whether a clinic is listed at all; the fourth decides whether it can be scored.
| Identifiable: live public surface + working in-country contact | verified yes [site] |
|---|---|
| Provides the service itself (not an aggregator, booking site or tour packager) | verified yes [site] [facility] |
| In scope: the intervention is performed by a physician | verified yes [site] [facility] |
| Names a responsible physician | verified yes [site-doctor] |
Who is responsible
Named physicians and the legal entity, as published and as matched in the registers. A missing number is a statement about disclosure, not about licensing.
| Physician | Role | Register ID |
|---|---|---|
| Dr Stilyana Plamenova Trendafilova-Ivanova [site-doctor] [bls] | Dermatologist | UIN 2300013941 |
| Dr Kameliya Prisadashka [site] [facility2] | Dermatologist | not published |
| Dr Mariela Klaklova [site] | Dermatologist | not published |
Legal entity: MEDITSINSKI TSENTAR DERMA - AKT EOOD · 203973510 [site-privacy] [facility]
Scope and procedure segments
Clinic focus: specialist (no focus adjustment) [site]
What we could not verify
- M8 · Cross-locale consistency — Single language front
These cells score nothing and are not negative findings. A cell on a register that is closed to machine queries is left out of the coverage calculation; the others count against it. Each one names why it is empty; an attempt that did not complete is re-run in the next collection pass. If you can point to a public source, send it.
Contact details
| Website | https://derma-act.bg/ |
|---|---|
| Phone | +359 700 700 23 |
| Address | bul. Cherni vrah 155, Sofia 1407 |
| City | Sofia |
For identification only; details change — verify with the clinic directly.
Sources
| ID | Source | Class | What it supports | Accessed |
|---|---|---|---|---|
| site | https://derma-act.bg/ | clinic's own site | clinic name, five named physicians, procedure menu including fillers, botulinum toxin, hair transplantation and plastic surgery, both addresses, phone | 20 September 2026 |
| site-clinics | https://derma-act.bg/clinics | clinic's own site | the two clinic sites with addresses and opening hours | 20 September 2026 |
| site-doctor | https://derma-act.bg/doctors/stilyana-trandafilova | clinic's own site | profile page of the responsible dermatologist with her role and training | 20 September 2026 |
| site-privacy | https://derma-act.bg/privacy-policy | clinic's own site | the group’s operating companies with their company numbers and the withdrawal/complaint procedure | 20 September 2026 |
| bls | https://blsbg.eu/bg/medics/search?DocSearch%5Busername%5D=%D0%A2%D1… | official register | GET DocSearch[username]=Трендафилова — row „2300013941 | д-р Стиляна Пламенова Трендафилова-Иванова | София-град | Кожни и венерически болести“, workplace attribute wrk=„МЦ Дерма - Акт“ | 20 September 2026 |
| facility | https://registries.his.bg/api/V1/outpatientcare/getOutpatientCareBy… | official register | GET number=221013100567 — active outpatient-care entry „МЦ ДЕРМА АКТ“ ЕООД, ЕИК 203973510, address БУЛ. „ЧЕРНИ ВРЪХ“ № 150 А, ЕТ. 4 | 20 September 2026 |
| facility2 | https://registries.his.bg/api/V1/outpatientcare/getOutpatientCareBy… | official register | GET number=221713100528 — active outpatient-care entry „МЕДИЦИНСКИ ЦЕНТЪР ДЕРМА АКТ ИНФИНИТИ“ ООД, ЕИК 206353137, address гр. София, кв. „Драгалевци“, ул. „Папрат“ № 6В; medical staff include Камелия Йорданова Присадашка | 20 September 2026 |
Change history
| Date | Change |
|---|---|
| 20 September 2026 | Initial collection (v1.2 pass 2). |
Correction or right of reply
Corrections are applied with a source link and logged publicly. A clinic statement without a source is published next to the data; the score does not change.