Brian Kim

Brian Kim, MD, serves as a Clinical Associate Professor of Medicine at the University of Southern California's Keck School of Medicine. He holds dual board certification in gastroenterology and transplant hepatology, with additional certification in internal medicine. Dr. Kim directs the ACGME-accredited Gastroenterology and Hepatology Fellowship program at USC and chairs the Keck School of Medicine GI/Liver Course.

• Bachelor of Science in Molecular, Cellular, and Developmental Biology from Yale University (Summa Cum Laude, 2002)
• MD from Columbia University College of Physicians and Surgeons
• Internal Medicine Residency at Columbia University New York-Presbyterian Hospital
• Gastroenterology Fellowship at Johns Hopkins University School of Medicine
• Transplant Hepatology Fellowship at Mount Sinai School of Medicine

His research spans liver transplantation, living donor liver transplantation, and cardiac complications in liver disease, with recent expansion into neuroimmunology and chronic itch mechanisms. Clinical work focuses on cirrhosis, hepatocellular carcinoma, and portal hypertension management. Recent publications reveal a growing emphasis on sensory neuroimmune interactions, particularly in barrier tissues and itch pathways.

Analysis of his 15 most recent articles shows interdisciplinary convergence between hepatology, dermatology, and neuroscience. Early work centered on liver disease management, while recent publications increasingly explore neuroimmune circuits in pruritus and mucosal immunity. Key trends include therapeutic targeting of IL-4/IL-13 pathways (dupilumab, nemolizumab), mechanosensory biology (Piezo1), and translational challenges in animal models.

• USC Transplant Hepatology Faculty Teacher of the Year (2021-2024)
• American Liver Foundation Poster Competition Winner (2021)
• Advanced/Transplant Hepatology Fellowship Award (2013)
• Columbia Residency Program Hospitalist Resident of the Year (2009)
• Numerous institutional teaching awards spanning 2015-2024

As Program Director for USC's Gastroenterology Fellowship, Dr. Kim oversees curriculum development and trainee mentorship. His leadership extends to AASLD's Maintenance of Certification Committee and ABIM's Gastroenterology Approval Committee. Research funding appears focused on clinical hepatology studies and neuroimmunology investigations, though specific grants aren't detailed in the source text. His dual roles as clinician-educator and committee member highlight significant institutional impact beyond direct patient care.