threw up this directory at www.medical-center.us have had only 1 submission, working on promotion now and taking optimization tips as well as design tips.
I like the simplicity; however, the darker green (another color scheme) on the text and the sharper logo would make it better readable. Those boxes I mistake with the checkboxes, maybe you could try to use something different or fill them in.
checkout another colors.colors is too light.it doesnt go with white background. overall gud work. Abhilash.
design is simple but not looking bad.its ok. you need to work with colour.overall good job. **spidey**
The drop shadow on the text logo looks too dark. Also as mentioned above, definitely select a darker green for the text links at least.