General Surgery
MD, Upper GI, Bariatric and Abdominal Wall surgeon, Department of Surgery, Unidade Local de Saúde de Entre Douro e Vouga, Portugal
Dr. Ana Marta Pereira is a General Surgeon at the Department of Surgery at Unidade Local de Saúde de Entre o Douro e Vouga, in Santa Maria da Feira, Portugal. She specializes in upper gastrointestinal surgery, in special bariatric surgery, and serves as the coordinator of the Complex Abdominal Wall Unit at this institution.
Dr. Ana Marta Pereira is currently a board member of the Portuguese Abdominal Wall Society (SPHPA) and the Abdominal Wall Chapter of the Portuguese Society of Surgery, where she actively participates in educational activities. She is also the Secretary of the Portuguese General Surgery College. Additionally, she is a member of the Development & Communication Committee of the European Chapter of the International Federation for the Surgery of Obesity and Metabolic Disorders (IFSO-EC).
Her main interests lie in bariatric surgery, both as a practicing surgeon and investigator in this field, as well as in complex abdominal wall reconstruction, where she finds an interconnection between these two areas.
Selected publications from PubMed
Physiological Impact of Right Gastric Artery Ligation During SADI-S: A Prospective Randomized Exploratory Study.
Pereira AM, S Pereira S, B Oliveira S, Santos M, Oliveira JM, Vieira T, Nora M, P Monteiro M, Guimaraes M
Obes Surg. 2026 Jul;36(7):3486-3496 doi: 10.1007/s11695-026-08717-y.
Complex Abdominal Wall Hernias: Structured Use of Adjuvant Therapies.
Marques-Antunes J, Rodrigues E, Guimarães M, Pereira AM
J Abdom Wall Surg. 2025;4:14515 doi: 10.3389/jaws.2025.14515.
Long-Term Outcomes of Single and Dual Anastomosis Duodenal Switch.
Pereira AM, S Pereira S, Nora M, F Almeida R, P Monteiro M, Guimarães M
Obes Surg. 2025 Sep;35(9):3791-3800 doi: 10.1007/s11695-025-08114-x.
Is single anastomosis duodenoileal bypass (SADI) an effective option for conversional surgery following sleeve gastrectomy? A comprehensive review and revised scope of current literature.
Pereira AM, Pereira SS, Monteiro MP, Guimarães M
Obes Res Clin Pract. 2025 Jan-Feb;19(1):1-10 doi: 10.1016/j.orcp.2025.01.005.
Adjuvant Botulinum Toxin Type A on the Management of Giant Hiatal Hernia: A Case Report.
Henriques CD, Rodrigues EF, Carvalho L, Pereira AM, Nora M
Cureus. 2024 Feb;16(2):e53836 doi: 10.7759/cureus.53836.
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