User Registration using "Form" Extension & Directory update

Hi There,

I am running a health care website. where both patient and doctors are allowed to register.
Here I want to register doctors by special link and should be able to visible in the directory.

Patients can use default registration and login pages/links.

I guess I can use “FORM” and “LINK” Extensions to achieve the above.

But I have below queries:

1. A user can not be registered using your form, Only a registered user can update submit his/her forms or directory updates.(here I want to include user id and password field as well and link the same with wordpress)

2. Also I want to add a link “Ask a question” in doctor’s directory(i.e In-steed of “Add to Address Book”, “Ask a Question” link should be visible).From where a user can ask a pubic/private question(via email).

If all the above can be possible I would like to go for its pro version to add search field as well.

thanks
Harsh

https://wordpress.org/plugins/connections/