- Evidence notes
- Initial + surname only ('A. Duque'); PDS has Duque members (Carolina Duque; Patricia Elvira Duque-Ang) but none with initial A – physician not identified
- Confidence
- Medium – initial + surname only ('A. Duque'); PDS has Duque members (Carolina Duque; Patricia Elvira Duque-Ang) but none with initial A – physician not identified
- Google Maps check
- Yes
- Coordinates source
- Google Maps place listing
- Research notes
- LGU inferred from the listing coordinates (OpenStreetMap Nominatim reverse geocode) – the address text does not name the city/municipality; verify. [Google Maps 2026-10-12] Previous coordinates 14.097271, 120.94031 from ClinicFinderPH listing https://www.clinicfinderph.com/clinic/a-duque-medical-skin-clinic. Coordinates replaced with Google Maps values 2026-10-12. Google Maps address: '3WWR+W43, Crisanto M. De Los Reyes Ave, Tagaytay City, Cavite' (file address kept – only missing addresses are filled). Google Maps listing name: 'A. Duque Medical & Skin Clinic'. Maps check note: street match; no hours or phone shown. [Facebook check 2026-10-12, logged out] Result: page found. Page: https://www.facebook.com/pages/A-Duque-Medical-Skin-Clinic/160967747761535. Check note: Page labelled 'Unofficial Page' (Local business); 0 followers, 41 check-ins; Page created April 14, 2017. Latest Facebook activity (activity signal only): 2026-04-29 (year inferred; post 'April 29').