Dr. Duane D. Webb

Asma Siddique, MD, is a fellowship-trained hepatologist with special medical interest in all liver diseases, including metabolic liver disease, genetic liver disease, fatty liver disease, cholestatic liver disease, hepatitis B and C, liver cancer, primary biliary cirrhosis and primary sclerosing cholangitis. In addition to her clinical practice, she also participates in clinical research with a focus on hepatitis C.Dr. Siddique enjoys getting to know her patients, creating a strong connection and working to help them feel better. For her liver cancer patients, who require very individualized treatment, she takes a team approach, involving an oncologist, surgeon and interventional radiologist in addition to herself as the hepatologist.Dr. Siddique enjoys reading, skiing, traveling and spending time with her daughter. Dr. Siddique is rated as a Distinguished provider by MediFind in the treatment of Reynolds Syndrome. Her top areas of expertise are Non-Alcoholic Fatty Liver Disease, Visceromegaly, Hepatitis, Cirrhosis, and Tissue Biopsy.

Sangik Oh, MD, is a board-certified gastroenterologist with fellowship training in gastroenterology. Dr. Oh served as Chief Medical Resident during his internal medicine residency. During his gastroenterology fellowship, he also earned his Master's degree in Medical Science from Harvard Medical School. He was also the recipient of the 2002 AASLD/Schering Advanced Hepatology Fellowship Award.Upon completion of his fellowship, Dr. Oh joined the faculty at Harvard Medical School and was a staff gastroenterologist at Beth Israel Deaconess Medical Center before joining Tacoma Digestive Disease Center in 2005, which is now Franciscan Digestive Care Associates. Dr. Oh is rated as a Distinguished provider by MediFind in the treatment of Reynolds Syndrome. His top areas of expertise are Visceromegaly, Enlarged Liver, Non-Alcoholic Fatty Liver Disease, Cirrhosis, and Endoscopy.

Renuka Bhattacharya is a Gastroenterologist in Seattle, Washington. Dr. Bhattacharya is rated as a Distinguished provider by MediFind in the treatment of Reynolds Syndrome. Her top areas of expertise are Hepatitis, Cirrhosis, Visceromegaly, Hepatitis C, and Liver Transplant.