Our gastrointestinal team includes preeminent experts in the study, diagnosis and treatment of liver cancer.

To make an appointment, please call The James Line at 614-293-5066 or 800-293-5066. The James Line is a free, confidential telephone service staffed by oncology nurses to provide callers with cancer information and physician referrals. The James Line is available weekdays from 8 a.m. to 4:30 p.m.

Surgical Oncology

Sherif Abdel-Misih, MD

Rated in the top 10 percent of physicians in the nation for patient satisfaction, 2016, 2017 Named to the Castle Connolly list of America’s “Top Doctors” for 2017. Read More

Jordan Cloyd, MD

I am an assistant professor in the Division of Surgical Oncology at Ohio State, where I specialize in treating patients with gastrointestinal, hepatopancreatobiliary, neuroendocrine and peritoneal surface cancers. I have expertise in complex liver and pancreas surgery, and I also employ such innovative approaches as neoadjuvant (presurgical) therapy or hyperthermic intraperitoneal chemotherapy (HIPEC)—a heated chemo treatment targeted to the abdomen during surgery—to achieve optimum outcomes for patients with advanced or metastatic disease. Read More

Mary Dillhoff, MD

Rated in the top 10 percent of physicians in the nation for patient satisfaction, 2016, 2017. Read More

Carl Schmidt, MD

Rated in the top 10 percent of physicians in the nation for patient satisfaction, 2014, 2016, 2017 Named to the Castle Connolly list of America’s “Top Doctors” for 2017. Read More

Timothy Pawlik, MD, MPH, PhD

I’m a surgical oncologist and liver cancer expert serving as chair of the Department of Surgery in the College of Medicine at Ohio State, where I also hold the Urban Meyer III and Shelley Meyer Chair for Cancer Research. Before coming to Ohio State in 2016, I amassed more than 10 years of surgical and research experience at Johns Hopkins Hospital and honed my skills in treating patients with liver, gallbladder, pancreatic and neuroendocrine tumors while also conducting groundbreaking research that contributed to the nearly 700 articles I have authored or co-authored in leading scientific journals. I have earned multiple awards, including Top Doctors honors from Newsweek, U.S. News and World Report and Castle Connolly. Read More

Medical Oncology

John Hays, MD, PhD

I specialize in treating peritoneal cancers stemming from gastrointestinal and gynecological origins such as ovarian, colorectal cancer and cancers of the appendix and small intestine. Read More

Rishi Jain, MD

I’m a medical oncologist specializing in cancers of the gastrointestinal tract. Read More

Sameek Roychowdhury, MD, PhD

As a medical oncologist I specialize in treating patients with advanced prostate and colorectal cancers, including soft tissue sarcoma. Read More

Jeffrey VanDeusen, MD, PhD

Rated in the top 10 percent of physicians in the nation for patient satisfaction, 2017. Read More

Hepatology

Adam Hanje, MD

Teacher of the Year award, 2010 – 2011, 2014 - 2015 Director of Hepatology, 2010 – current Program Director, Transplant Hepatology AOA, 2005 – current. Read More

Robert Kirkpatrick, MD

As a gastroenterologist at The Ohio State University Wexner Medical Center, I primarily specialize in treating patients with liver diseases. Read More

Douglas Levin, MD

Medical Student Teaching award, 2011 Assistant clinical professor Advancing the science of treating patients with liver disease. Read More

Anthony Michaels, MD

Assistant clinical professor Medical Director of Liver Transplantation Graduate of The Ohio State University Wexner Medical School University of Florida Gastroenterology Fellowship Program. Read More

Khalid Mumtaz, MBBS

Received the Young Investigator Award for my presentation on ‘Epidemiology of Hepatitis Delta Virus’ at the Asian Pacific Association for the Study of Liver (APASL), 2002 Published over 50 peer-reviewed papers in PubMed indexed medical journals Supervised more than 20 fellows in Pakistan, Canada and the United States. Read More

Radiation Oncology

Dayssy Diaz Pardo, MD

I’m a radiation oncologist specializing in genitourinary and gastrointestinal cancer. Read More

Terence Williams, MD, PhD

I am a radiation oncologist who specializes on treating patients with thoracic and gastrointestinal cancers (with a particular emphasis on non-small cell lung cancer, pancreatic cancer, and hepatobiliary malignancies). Read More

Interventional Radiology