In Dentally, you can view multiple patients at the same time, by opening their records in multiple tabs.

Instead of clicking a patient's name to open it, right click the name and select the option to open it in a new tab.

This means if you're working in one patient's record and another arrives, you can switch to the new one easily without interrupting your work on the original patient. Open the second one in a new tab, and once you're done, switch back to your original tab to continue your work.

This also makes it easier to compare/cross-check multiple patients at the same time.