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Department of Surgery Department of Surgery

Colorectal Surgery Specialists

Faculty

Sonia Ramamoorthy, M.D., M.B.A.

Sonia Ramamoorthy, M.D., M.B.A.
Chief of Division
Professor

Samuel Eisenstein, M.D.

Samuel Eisenstein, M.D.
Professor 
Director of Surgical Inflammatory Bowel Disease (IBD)

Nicole Lopez, M.D.

Nicole Lopez, M.D.
Professor 
Colorectal Disease Team Leader/ Director of NAPRC

Benjamin Abbadessa, M.D.

Benjamin Abbadessa, M.D.
Associate Professor 
Director of the Colorectal Ambulatory Clinic Hillcrest

Lisa Parry, M.D.

Lisa Parry, M.D.
Associate Professor 
Chair of the Women In Surgery Committee

Shanglei Liu, M.D.

Shanglei Liu, M.D.
Assistant Professor 
Affiliate Professor of Bioengineering

Advance Practice Providers

Division Contact

Sherley Leasau
Executive Assistant
(858) 249-1837
bsleasau@health.ucsd.edu