| Abbreviation | Definition |
|---|---|
| LVH | Lehigh Valley Hospital |
| LVHHN | Lehigh Valley Hospital and Health Network |
| LVR | Laser Vaginal Rejuvenation |
| LVRS | Lung Volume Reduction Surgery |
| LWBS | Leave Without Being Seen |
| LWMC | Livingston Wheeler Medical Clinic |
| M&M | Morbidity and Mortality |
| M.I.O. | Medical Information Officer |
| M/F/V/H | Male/ Female/ Veteran/ Handicap |
| MA | Medical Accident |
| MA | Medical Appointment |
| MA | Medicare Advantage |
| MA | Mercury Amalgam |
| MA | Motorcycle Accident |
| MAAM | Mammograms Annually A Must |
| MAAM | Maternal Analgesia and Anaesthesia Matters |
| MAC | Medication Access Computer |
| MAC | Monitored Anaesthesia Care |
| MAC | Morning and Afternoon Care |
| MACH | Martin Army Community Hospital |