<p>Geomedicine is an emerging interdisciplinary field that examines the spatial relationships between environmental factors and human health. With the World Health Organization estimating that nearly one-quarter of global diseases result from long-term exposure to pollutants, understanding the geographical dimensions of health has become increasingly crucial. Geographic Information Systems (GIS) and geoscientific databases are instrumental in mapping disease patterns, modelling the spread of environmental pollutants and assessing the health impacts of mineral and chemical exposure. By integrating these insights into urban planning, communities can be designed with a focus on reducing environmental health risks and promoting well-being. This review explores how geomedicine serves as a vital link between healthcare and urban planning, providing new tools and perspectives for addressing public health challenges. It also highlights the transformative potential of geomedicine in shaping healthier, more sustainable urban environments and advocates for its broader application in policy, planning and healthcare delivery.</p> Graphical Abstract <p></p>