Umbrella reviews (URs) synthesize findings from multiple systematic reviews on a specific topic. Methodological approaches for analyzing and presenting UR results vary, and reviewers often adapt methods to align with research objectives. This study examined the characteristics of analysis and presentation methods used in healthcare-related URs. A systematic PubMed search identified URs published between 2023 and 2024. Inclusion criteria focused on healthcare URs using systematic reviews as the unit of analysis. A random sample of 100 eligible URs was included. A customized, piloted data extraction form was used to collect bibliographic, conduct, and reporting data independently. Descriptive analysis and narrative synthesis summarized findings. The most common terminology for eligible studies was “umbrella reviews” (65%) or “overviews” (30%). Question frameworks included PICO (43%) and PICOS (14%), with quantitative systematic reviews included in most URs (98%), and 68% including randomized controlled trials. The most frequent methodological guidance source was Cochrane (32%). Data analysis commonly used narrative synthesis and meta-analysis, with Stata, RevMan, and GRADEPro GDT employed for presentation. Information about study overlap and certainty assessment was rarely reported.Variation exists in how data are analyzed and presented in URs, with key elements often omitted. These findings highlight the need for clearer methodological guidance to enhance consistency and reporting in future URs.