| Acronym | Definition |
|---|
| PHCA➣Pennsylvania Health Care Association |
| PHCA➣Preventive Health Care Application |
| PHCA➣Polish Hill Civic Association |
| PHCA➣Pimmit Hills Citizens Association (Fairfax County, Virginia) |
| PHCA➣Plaza Heights Christian Academy (Blue Springs, Missouri) |
| PHCA➣Primrose Hill Community Association (UK) |
| PHCA➣Port Hueneme, CA, USA |
| PHCA➣Pharmaceutical and Health Care Association of the Philippines |