General and Thoracic Surgery
Meet the Team

Meet the Thoracic Surgery Team

Director

A photo of Gregory Tiao.

Greg M. Tiao, MD

Professor, UC Department of Surgery
Visit the Tiao Lab

Faculty

A photo of Alexander Bondoc.

Alexander Bondoc, MD

Associate Professor, UC Department of Surgery
Research Interests
Liver tumors; neonatal kidney failure; hepatoblastoma
Visit the Bondoc Lab
A photo of Rebecca Brown.

Rebeccah L. Brown, MD, FACS, FAAP

Professor, UC Department of Surgery
Research Interests
Pediatric trauma; injury prevention; chest wall deformities
Photo of Roshni Dasgupta

Anusua "Roshni" Dasgupta, MD, MPH

Professor, UC Department of Surgery
Research Interests
Oncology and vascular malformations
A photo of Richard Falcone.

Richard A. Falcone Jr., MD, MPH, MMM

Professor, UC Department of Surgery
Research Interests
Injury prevention; health disparities; pediatric colorectal disorders; use of simulation to improve teamwork and safety; healthcare operations,...
A photo of Jason S. Frischer.

Jason S. Frischer, MD

Professor, UC Department of Surgery
A photo of Laura Galganski.

Laura Galganski, MD, MAS

Assistant Professor, UC Department of Surgery
Research Interests
Fetal gene and cellular therapies; fetal surgery; fetal repair of myelomeningocele
Visit the Galganski Lab.
A photo of Aaron Garrison.

Aaron P. Garrison, MD

Associate Professor, UC Department of Surgery
Michael Helmrath

Michael A. Helmrath, MD

Professor, UC Department of Surgery
Research Interests
Intestinal diseases research
Visit the Helmrath Lab
A photo of Foong-Yen Lim.

Foong-Yen Lim, MD

Professor, UC Department of Surgery
Visit the Lim Lab
A photo of Maxime Mahe.

Maxime M. Mahe, PhD

Research Interests
Intestinal stem cells; pluripotent stem cells; neurogastroenterology; enteric nervous system; epithelial biology
A photo of Jonathan Merola.

Jonathan Merola, MD, PhD

Assistant Professor, UC Department of Surgery
Research Interests
Hepatocyte Transplantation; immunosuppression monitoring; genetic modification of human allografts; CRISPR / Cas9
A photo of Jose Peiro.

Jose L. Peiro, MD, PhD

Professor, UC Department of Surgery
Research Interests
Myelomeningocele intrauterine repair; fetal tracheal occlusion for CDH
Visit the Peiro Lab
A photo of Todd Ponsky.

Todd A. Ponsky, MD

Professor, UC Department of Surgery
A photo of Nelson Rosen.

Nelson G. Rosen, MD

Professor, UC Department of Surgery
Research Interests
Bowel management; colorectal and urogenital malformations/disorders and their management; traumatic injuries and their identification and management;...
A photo of Soona Shin.

Soona Shin, PhD

Associate Professor, UC Department of Surgery
Research Interests
Liver cancer; tumor initiation; cell-cell communication; hepatic progenitor cells
Visit the Shin Lab
A photo of Daniel von Allmen.

Daniel von Allmen, MD

Professor, UC Department of Surgery
Research Interests
Oncology; innovation; surgical workforce 
Faculty Labs
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