Multiple User role Registration

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 available with different role.

Patients can use default registration and login pages/links.

Is this possible to achieve using this form.

Please refer below thread for more info:
http://wordpress.org/support/topic/wp-members-different-registration-forms-profiles-fields-for-different-roles?replies=4

Regards,
Harsh

https://wordpress.org/plugins/ninja-forms/