Contact MDSM using our convenient online form. Or call 210-343-5270
| Monday | 9:00AM - 5:00PM |
| Tuesday | 9:00AM - 5:00PM |
| Wednesday | 9:00AM - 5:00PM |
| Thursday | 9:00AM - 5:00PM |
| Friday | 9:00AM - 5:00PM |
| Saturday | CLOSED |
| Sunday | CLOSED |
For an after hours emergency, please call us at 210-343-5270