app/views/devise/registrations/new.html.erb
<h2 class="text-center">Sign up</h2>
<div class='row'>
<div class='col-xs-12'>
<%= form_for(resource, as: resource_name, url: registration_path(resource_name),
:html => {class: "form-horizontal", role: "form"}) do |f| %>
<%= devise_error_messages! %>
<div class="form-group field">
<div class="control-label col-sm-2">
<%= f.label :name %>
</div>
<div class="col-sm-8">
<%= f.text_field :name, class: "form-control", placeholder: "Firstname Lastname", autofocus: true %>
</div>
</div>
<div class="form-group field">
<div class="control-label col-sm-2">
<%= f.label :email %>
</div>
<div class="col-sm-8">
<%= f.email_field :email, class: "form-control", placeholder: "123@abc.com" %>
</div>
</div>
<div class="form-group field">
<div class="control-label col-sm-2">
<%= f.label :password %>
</div>
<div class="col-sm-8">
<%= f.password_field :password, class: "form-control", placeholder: "Enter password", autocomplete: "off" %>
<% if @minimum_password_length %>
<em class="min-password-len">(At least <%= @minimum_password_length %> characters)</em>
<% end %>
</div>
</div>
<div class="form-group field">
<div class="control-label col-sm-2">
<%= f.label :password_confirmation %>
</div>
<div class="col-sm-8">
<%= f.password_field :password_confirmation, class: "form-control", autocomplete: "off" %>
</div>
</div>
<div class="form-group field">
<div class="control-label col-sm-2">
<%= f.label :specialty %>
</div>
<div class="col-sm-8">
<%= f.text_area :specialty, class: "form-control", rows: 4, autocomplete: "off", placeholder: "(Optional)" %>
</div>
</div>
<div class="form-group actions">
<div class="col-sm-offset-2 col-sm-10">
<%= f.submit "Sign up", class: 'btn btn-primary btn-lg' %>
</div>
</div>
<% end %>
<%= render "devise/shared/links" %>
</div>
</div>