Hello. Attached is my submission for the Sea-Chit.org logo competition. Clean, comfortable typography is used, conveying a sense of order. Color is similar to DocSite.com, as suggested. The medical cross is used as a mark, and the interaction between light and dark within the cross signifies sea-chit's intervention and assistance in the healthcare realm. I hope this helps to guide your website's look and feel in a good direction. If you would like any revisions, or if you'd like to explore different stylistic avenues, please feel free to contact me. Thank you!