The Sidebars Settings section in the Health & Medical theme Customizer contains 2 options. Navigate to Appearance → Customize → Theme Options → Sidebars Settings to access these settings.

Options

• Custom Sidebars (Repeater) — Define custom widget areas with name, ID, and description.
• Footer Sidebars (Number) — Number of footer widget columns (1–4).

After making changes, click Publish at the top of the Customizer to save your settings.