| Abbreviation | Definition |
|---|---|
| MECH | Mechanic Evaluation and Certification for Healthcare |
| MEHC | Martha Eliot Health Center |
| MEHIMA | Maine Health Information Management Association |
| MEHO | Migrant and Ethnic Health Observatory |
| MEHP | Master of Education in Health Professions |
| MEHP | Medicare Eligible Health Plan |
| MEMAH | Men Educating Men About Health |
| MEMH | Migrant and Ethnic Minority Health |
| MESHA | Media for Environment Science Health and Agriculture |
| MESHA | Military and Emergency Services Health Australia |
| MET | Medical Emergency Technician |
| MEVA | Medical Examination for Visa Application |
| MFHT | Marathon Family Health Team |
| MFHT | Markham Family Health Team |
| MFI | Malaria-Free Initiative |
| MFPH | Mavericks For Public Health |
| MGHC | Malaysian Global Health Consortium |
| MGHI | Maintenance of Gingival Health Index |
| MGHI | Merck Global Health Institute |
| MGHTEHN | Michael Garron Hospital, Toronto East Health Network |