Dr. Montanez graduated from the Pontificia Univ Javeriana, Fac De Med, Bogota, Colombia in 1961. He works in Upper Marlboro, MD and specializes in Family Medicine and Internal Medicine - Geriatrics. Dr. Montanez is affiliated with Doctors Community Hospital and Medstar Southern Maryland Hospital Center.
| Day | Open/Closed | From | To |
|---|---|---|---|
| Monday | Closed | - | - |
| Tuesday | Closed | - | - |
| Wednesday | Closed | - | - |
| Thursday | Closed | - | - |
| Friday | Closed | - | - |
| Saturday | Closed | - | - |
| Sunday | Closed | - | - |