Is possible to achieve this?

Hi
We are trying to migrate a site to WordPress where we have a content like a sort of custom post type called ‘professional’ (such as: lawyers, architects, account managers, doctors, etc) and we want to show every of these specialities in an alphabetic index. Please, take a look in the section of our site we are interested.

Basically, we want to have an alphabetic index per each specialty.

Do you think this is possible to do with your plugin?
We’ll be grateful if you can guide us a little.
Best regards

https://www.ads-software.com/plugins/bemo-a-z-index/