Dr. Marshak graduated from the Rosalind Franklin University/ Chicago Medical School in 1993. He works in Beverly Hills, CA and 2 other locations and specializes in Internal Medicine and Family Medicine. Dr. Marshak is affiliated with Cedars-Sinai Medical Center and Mission Community Hospital.
| Day | Open/Closed | From | To |
|---|---|---|---|
| Monday | Closed | - | - |
| Tuesday | Closed | - | - |
| Wednesday | Closed | - | - |
| Thursday | Closed | - | - |
| Friday | Closed | - | - |
| Saturday | Closed | - | - |
| Sunday | Closed | - | - |