Faculty profile
Lisa Allen
Back to facultyResearch
Read how they describe their research on their University of Toronto profile.
Latest papers
Hysterectomy for placenta accreta spectrum disorder: Impact of institutional surgical volume on patient outcomes.
International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2026
Psychiatric disorder diagnoses and adverse psychiatric outcomes among pregnant and postpartum adolescents in Ontario, Canada: a retrospective, population-based cohort study.
The Lancet. Child & adolescent health · 2026
Trends in Pediatric Benign Ovarian Surgery and Risk of Subsequent Ovarian Surgery: An Ontario Population-Based Study.
Journal of pediatric and adolescent gynecology · 2026
Latest funding
- $483,754
Sustained ovulation-associated inflammatory signaling in fallopian tube epithelium as a predisposing factor of serous carcinoma
CIHR · 2013 · Co-investigator
33 publications.
Hysterectomy for placenta accreta spectrum disorder: Impact of institutional surgical volume on patient outcomes.
Brennan LC, Bougie O, Shellenberger J, Pudwell J, Kingdom J, Thiel PS, Allen L, Hobson SR, Velez MP, Murji A
Psychiatric disorder diagnoses and adverse psychiatric outcomes among pregnant and postpartum adolescents in Ontario, Canada: a retrospective, population-based cohort study.
Barker LC, Aggarwal A, Babujee A, Sharpe I, Allen L, Murphy KE, Thompson G, Clark CT, Wasserman L, Brown HK, Dennis CL, Bloomfield V, Spitzer R, Bailey-Scott M, Vigod SN
Trends in Pediatric Benign Ovarian Surgery and Risk of Subsequent Ovarian Surgery: An Ontario Population-Based Study.
Lim JWJ, Baxter NN, Sutradhar R, Liu N, Podolsky S, Allen L, Gupta S, Kives S, Simpson AN
Guidelines on Placenta Accreta Spectrum Disorders: A Systematic Review.
Bonanni G, Lopez-Giron MC, Allen L, Fox K, Silver RM, Hobson SR, Nieto-Calvache AJ, Collins S, Wielgos M, Jauniaux E, Bartels HC, Sentilhes L, Kingdom J, Chantraine F, Wax JR, Cahill A, Abuhamad A, de-Campos DA, Aagaard K, Shamshirsaz AA, Shainker SA, Shamshirsaz AA
Reply to Letter to the Editor
Valerie Bloomfield, Jeffrey Traubici, Priscilla Chiu, Sari Leanne Kives, Lisa Allen
Laparoscopy Versus Laparotomy for Surgical Management of Ovarian Dermoid Cysts in Children: A Systematic Review and Meta-Analysis
N. Ty Smith, Justin Wei-Jia Lim, Carolyn P. Ziegler, Lisa Allen, Andrea N. Simpson, Sari Leanne Kives
Retrospective Review of Management of Antenatally Diagnosed Ovarian Cysts at the Hospital for Sick Children
Valerie Bloomfield, Aiman Shahid, Jeffrey Traubici, Priscilla Chiu, Sari Leanne Kives, Lisa Allen
The Shared Ovary: A Multidisciplinary Discussion With Pediatric and Adolescent Gynecology.
Rich BS, McCracken K, Nagel C, Allen L, Aldrink JH
Outcomes in emergency versus electively scheduled cases of placenta accreta spectrum disorder managed by cesarean‐hysterectomy within a multidisciplinary care team
Homero Flores-Mendoza, Anjana Ravi Chandran, Carlos Hernández-Nieto, Ally Murji, Lisa M. Allen, Rory C. Windrim, John C. Kingdom, Sebastian Rupert Hobson
Placenta accreta spectrum: a non-oncologic challenge for gynecologic oncologists
Omar Touhami, Lisa M. Allen, Homero Flores Mendoza, Michelle Murphy, Sebastian Rupert Hobson
Sustained ovulation-associated inflammatory signaling in fallopian tube epithelium as a predisposing factor of serous carcinoma
Principal investigators: Brown, Theodore J; Rosen, Barry P
Keywords: Fallopian Tube; Glucocorticoid; Inflammation; Molecular Biology; Ovarian Cancer; Ovulation; Serous Cancer
From public funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998 with their latest competition results, the Canada Foundation for Innovation, Genome Canada, the Canadian Space Agency, Canada Research Chairs, the Fonds de recherche du Québec, Ontario research funding, Michael Smith Health Research BC, the Canadian Cancer Society, Heart & Stroke and Brain Canada.
Frequent collaborators
- Cindy-Lee Dennis and Lucy Barker: 22 shared papers
- John Kingdom and Rory Windrim: 13 shared papers
- Lindsay Shirreff and Ally Murji: 13 shared papers
- John Kingdom and Kellie Murphy: 12 shared papers
- Lisa Allen and Sari Kives: 12 shared papers
- John Kingdom and Ally Murji: 10 shared papers
- John Kingdom and Lisa Allen: 8 shared papers
- Cindy-Lee Dennis and Kellie Murphy: 6 shared papers
- Lisa Allen and Ally Murji: 6 shared papers
- Anna Kobylianskii and Ally Murji: 6 shared papers
- Abha Gupta and Lisa Allen: 5 shared papers
- Abha Gupta and Armando Lorenzo: 4 shared papers
- Lisa Allen and Rory Windrim: 4 shared papers
- Maria Velez and Ally Murji: 3 shared papers
- Abha Gupta and Furqan Shaikh: 3 shared papers
- Sebastian Hobson and Lisa Allen: 3 shared papers
- Anjali Aggarwal and Lisa Allen: 3 shared papers
- Lindsay Shirreff and Anna Kobylianskii: 3 shared papers
- John Kingdom and Maria Velez: 2 shared papers
- John Kingdom and Andrea Simpson: 2 shared papers
- John Kingdom and Sebastian Hobson: 2 shared papers
- Erin Brennand and Andrea Simpson: 2 shared papers
- Andrea Simpson and Sari Kives: 2 shared papers
- Lucy Barker and Lori Wasserman: 2 shared papers
- Sebastian Hobson and Ally Murji: 2 shared papers
- Jeffrey Traubici and Lisa Allen: 2 shared papers
- Jeffrey Traubici and Sari Kives: 2 shared papers
- Rory Windrim and Ally Murji: 2 shared papers
- Luis Braga and Abha Gupta: 1 shared paper
- Luis Braga and Lisa Allen: 1 shared paper
- John Kingdom and Lindsay Shirreff: 1 shared paper
- John Kingdom and Anna Kobylianskii: 1 shared paper
- Cindy-Lee Dennis and Lori Wasserman: 1 shared paper
- Cindy-Lee Dennis and Anjali Aggarwal: 1 shared paper
- Cindy-Lee Dennis and Lisa Allen: 1 shared paper
- Maria Velez and Lisa Allen: 1 shared paper
- Kellie Murphy and Lucy Barker: 1 shared paper
- Kellie Murphy and Lori Wasserman: 1 shared paper
- Kellie Murphy and Anjali Aggarwal: 1 shared paper
- Kellie Murphy and Lisa Allen: 1 shared paper
- Abha Gupta and Jeffrey Traubici: 1 shared paper
- Abha Gupta and Liat Hogen: 1 shared paper
- Erin Brennand and Lisa Allen: 1 shared paper
- Erin Brennand and Melanie Ornstein: 1 shared paper
- Andrea Simpson and Lisa Allen: 1 shared paper
- Ashley Vandermorris and Lucy Barker: 1 shared paper
- Ashley Vandermorris and Anjali Aggarwal: 1 shared paper
- Ashley Vandermorris and Lisa Allen: 1 shared paper
- Lucy Barker and Lisa Allen: 1 shared paper
- Michelle Murphy and Lisa Allen: 1 shared paper
- Lori Wasserman and Lisa Allen: 1 shared paper
- Armando Lorenzo and Jeffrey Traubici: 1 shared paper
- Armando Lorenzo and Lisa Allen: 1 shared paper
- Lisa Allen and Liat Hogen: 1 shared paper
- Lisa Allen and Lindsay Shirreff: 1 shared paper
- Lisa Allen and Anna Kobylianskii: 1 shared paper
- Lisa Allen and Furqan Shaikh: 1 shared paper
- Lisa Allen and Melanie Ornstein: 1 shared paper
- Liat Hogen and Furqan Shaikh: 1 shared paper
- Department of Obstetrics & Gynaecology
- Institute of Medical Science
- Department of Surgery
- Department of Obstetrics and Gynaecology
- Department of Psychiatry
- Institute of Health Policy, Management, and Evaluation
- Department of Medical Imaging
- Other
Co-authors at University of Toronto, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.
Sari Kives
Department of Obstetrics & Gynaecology
12 shared papers, latest 2026
John Kingdom
Department of Obstetrics & Gynaecology
8 shared papers, latest 2026
Ally Murji
Department of Obstetrics & Gynaecology
6 shared papers, latest 2026
Abha Gupta
Institute of Medical Science
5 shared papers, latest 2018
Rory Windrim
Department of Obstetrics & Gynaecology
4 shared papers, latest 2021
Sebastian Hobson
Institute of Health Policy, Management, and Evaluation
3 shared papers, latest 2022
Valerie Bloomfield
Obstetrics & Gynecology
3 shared papers, latest 2026
Anjali Aggarwal
Department of Obstetrics & Gynaecology
3 shared papers, latest 2026
Jeffrey Traubici
Department of Medical Imaging
2 shared papers, latest 2025
Anna Kobylianskii
Department of Obstetrics & Gynaecology
1 shared papers, latest 2021
Siddhi Mathur
Department of Obstetrics & Gynaecology
1 shared papers, latest 2022
Furqan Shaikh
Institute of Medical Science
1 shared papers, latest 2018
Rachel Spitzer
Department of Obstetrics & Gynaecology
1 shared papers, latest 2026
Melanie Ornstein
Department of Obstetrics & Gynaecology
1 shared papers, latest 2007
Liat Hogen
Department of Obstetrics & Gynaecology
1 shared papers, latest 2018
Lindsay Shirreff
Department of Obstetrics & Gynaecology
1 shared papers, latest 2022
Kellie Murphy
Department of Obstetrics & Gynaecology
1 shared papers, latest 2026
Mrinalini Balki
Department of Anesthesiology and Pain Medicine
1 shared papers, latest 2016
Raymond Kim
Department of Medicine
1 shared papers, latest 2016
Olga Bougie
Department of Obstetrics and Gynaecology
1 shared papers, latest 2026
Luis Braga
Department of Surgery
1 shared papers, latest 2018
Andrea Simpson
Department of OB/GYN
1 shared papers, latest 2025
Rinku Sutradhar
Institute of Health Policy, Management, and Evaluation
1 shared papers, latest 2026
Ashley Vandermorris
Department of Paediatrics
1 shared papers, latest 2021
Sukhbir Singh
Faculty
1 shared papers, latest 2009
Lucy Barker
Department of Psychiatry
1 shared papers, latest 2026
Ning Liu
Institute of Health Policy, Management, and Evaluation
1 shared papers, latest 2026
Michelle Murphy
School of Environment and Women and Gender Studies
1 shared papers, latest 2022
Lori Wasserman
Department of Psychiatry
1 shared papers, latest 2026
Armando Lorenzo
Department of Surgery
1 shared papers, latest 2016
A short, specific email works best. This draft uses one of their recent papers; replace the parts in brackets with your own details before sending.
Profile data last refreshed on September 29, 2026 from the university directory, publication records and public research funding records.