- Evidence notes
- No physician named in the sources reviewed.
- Confidence
- Medium – street/building-level address from a third-party listing; no physician named
- Google Maps check
- Uncertain
- Coordinates source
- Third-party place data or other cited source (see research notes); not field-verified
- Research notes
- Coordinates source: ClinicFinderPH listing https://www.clinicfinderph.com/clinic/skin-clinic-pampanga (Google-derived pin on a third-party directory) – NOT a Google Maps check and not field-verified. Area assigned from the address ('B. Mendoza') – inferred from street/landmark, verify. [Google Maps 2026-10-11] Google Maps check 2026-10-11: Uncertain match. Candidate listing: 'Skin line', 2MJR+965, 224 B. Mendoza, San Fernando, 2000 Pampanga (15.031006, 120.6907781), https://www.google.com/maps/place/Skin+line/@15.031006,120.6907781,17z/data=!3m1!4b1!4m6!3m5!1s0x3396f774ec80e275:0x28d329af63340729!8m2!3d15.031006!4d120.6907781!16s%2Fg%2F1pzrj15fn, phone +63 45 861 2640. Maps coordinates/address not used. Maps check note: 224 B. Mendoza matches but name differs from "Skin Clinic - Pampanga"; same listing as queue 399. [Facebook check 2026-10-11, logged out] Result: no page found. Check note: no "Skin Clinic - Pampanga" page found; only a Philippine Dermatological Society Central Luzon post mentioning Dr. Menchu Deang-Liwanag (snippet). No page; 'Dr. Menchu Deang-Liwanag' appears only in a PDS Central Luzon post snippet (not linked to this clinic). FLAG: Google Maps candidate 'Skin line' (224 B. Mendoza) matches this address but not the name; the file phone (045) 963-2097 is one digit off Dr. Menchu Liwanag's (045) 963-2094 in the same St. Ferdinand Bldg – may be her clinic; not merged