I took a look at BuilderTREND and managed to find a video on YouTube.
This does look extremely involved. Do you also have highly detailed requirements for what you need on each screen, what data needs to be stored, lookup lists, etc? Do you have a style guide and assets available for buttons, themes, etc or are you looking for the candidate to provide design and User experience as well as programming?
I have 14 years experience in web/application development and project management using technologies like PHP, MySQL, ColdFusion, Flex, HTML/JavaScript/CSS and SCM tools like Perforce, Subversion, Starteam and Git. I do most communication via email and Skype but have no problem joining conference calls and web meetings when needed.
I have no doubt I could build you a very functional piece of web software customized to your needs, provided the requirements are clear. I have developed many data entry based applications in the healthcare space including Lab Ordering and Resulting systems, billing systems with invoicing and payment processing as well as interactive calendars, messaging systems and user account/management and customization. All have been internally used so there aren't any external links I could share. I may have some screenshots of the user interfaces I could dig up if necessary.
Feel free to reach out to me directly and we could talk additional details.
Thank you for your consideration,
Michael Perrotto