I have a sidebar menu with 4 expandable sections. Each section can potentially expand to the point where it will push the other section titles off the screen. At the moment, I've got the section titles stickied to the bottom of the screen if a section is too long so that users can still quickly switch sections without having to scroll too far.
Is there a better way to keep all the section titles visible without forcing users to look at the top and bottom of the menu to navigate? Are there better design patterns for sidebar navigation that would work better with this much text than an accordion menu?
EDIT: Just to clarify, this is a sidebar menu on a website, not a phone app. The image is only pertaining to the sidebar and isn't the entire site design.