Dr. Christine Durand, associate professor of medicine and oncology and member of the Johns Hopkins Kimmel Cancer Center, is involved in clinical and translational research focused on individuals infected with HIV and hepatitis C virus who require cancer and transplant therapies. Her current research efforts include looking at outcomes of hepatitis C treatment after solid organ transplant, the potential use of organs from HIV-infected donors for HIV-infected solid organ transplant candidates, and HIV cure strategies including bone marrow transplantation. Dr. Durand is rated as an Elite provider by MediFind in the treatment of Hepatitis C. Her top areas of expertise are HIV/AIDS, Hepatitis C, Hepatitis, Tissue Biopsy, and Nephrectomy.

Dr. Andrea L. Cox is a professor of Internal Medicine at the Johns Hopkins University School of Medicine in the Division of Infectious Diseases and is a member of the Johns Hopkins Kimmel Cancer Center. She holds joint appointments in Oncology and at the Johns Hopkins Bloomberg School of Public Health, in Molecular Microbiology and Immunology. She is an internationally recognized leader in studies of immune responses in immunocompetent and immunocompromised patient populations to viral infections and vaccines against them, including SARS-Co-V-2 (the virus that causes COVID-19), HIV, hepatitis B virus (HBV) and hepatitis C virus (HCV). Dr. Cox earned her Ph.D. in chemistry from the University of Virginia, where she characterized peptides that drive T cell responses. She then earned her M.D. and completed internal medicine residency and infectious disease fellowship training at Johns Hopkins. She leads the largest prospective cohort study of acute HCV infection, designed to enable detailed molecular analysis of HCV transmission, host immune responses, and virus sequence evolution. She co-led the first prophylactic HCV vaccine trial in individuals at risk of HCV infection. She leads a multidisciplinary international team investigating HCV-specific immune responses to improve vaccine development against HCV, is the lead immunologist on a clinical trial of HBV vaccines in people living with HIV, and co-leads a large team investigating immune responses to COVID-19 infection and vaccines. In addition to her research on viral infections and vaccines, Dr. Cox is actively involved in clinical care of patients with HCV, HIV, and HBV infections. Dr. Cox serves as the director of the Medical Scientist Training Program. A teacher, advisor, and mentor of physician-scientists and scientists, Dr. Cox mentors Ph.D. students in the Johns Hopkins Cellular and Molecular Medicine, Molecular Microbiology and Immunology, and the Immunology graduate training programs. Dr. Cox is rated as an Elite provider by MediFind in the treatment of Hepatitis C. Her top areas of expertise are Hepatitis C, Hepatitis, Severe Acute Respiratory Syndrome (SARS), and COVID-19.

Mark Sulkowski, MD, is a Professor of Medicine at the Johns Hopkins University School of Medicine and the Director of the Division of Infectious Diseases at Johns Hopkins Bayview Medical Center. He also serves as the Medical Director of the Viral Hepatitis Center in the Divisions of Infectious Diseases and Gastroenterology/Hepatology in the Department of Medicine and is the Senior Associate Dean for Clinical Trials. He received his MD from Temple University School of Medicine, Philadelphia, PA (1992), pursued training in Internal Medicine at Duke University School of Medicine, Durham, NC (1995) and completed his Fellowship in Infectious Diseases (1998) at the Johns Hopkins University School of Medicine. Prof. Sulkowski has been the principal investigator for more than 120 clinical trials related to the management of viral hepatitis B and C in persons with and without HIV co-infection. He was the global principal investigator for more than a dozen trials, including the largest clinical trial of agents for the treatment of hepatitis C (New England Journal of Medicine, 2009) and the vanguard study of combination therapy with direct inhibitors of the HCV NS5A and NS5B non-structural proteins (New England Journal of Medicine, 2014). He is the past-chair of the Hepatitis Transformative Sciences Group of the National Institute of Health-funded adult AIDS Clinical Trials Group (ACTG) where he led translational studies of liver disease, namely hepatitis B and C virus. He is an elected member of the American Society for Clinical Investigation (2011) and the American Association of Physicians (2017). Prof. Sulkowski is a member of numerous professional societies including the American Association for the Study of Liver Diseases (AASLD), the European Association for the Study of the Liver (EASL), and the Infectious Diseases Society of America (IDSA). With more than 300 peer-reviewed articles, he is widely published with works in Annals of Internal Medicine, New England Journal of Medicine, JAMA, Clinical Infectious Diseases, Journal of Hepatology, and Hepatology. In 2017, 2018 and 2019, he was named as a Highly Cited Researcher (Clarivate Analytics) defined as the being in the top 1% of global researchers in 21 fields of the sciences and social sciences based on the number of citations for papers. As an invited lecturer, he has been frequently invited to present at major national and international medical congresses and has educated learners in more than 25 countries. Dr. Sulkowski is rated as an Elite provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Hepatitis C, Hepatitis, HIV/AIDS, and Hepatitis B.

Dr. Oluwaseun O. Falade-Nwulia is an assistant professor of medicine at the Johns Hopkins University School of Medicine. Her areas of clinical expertise include infectious disease. Dr. Falade-Nwulia earned her M.B.B.S. from the University of Ibadan Medical School College of Medicine. She completed her residency at Johns Hopkins Bayview Medical Center. She performed fellowships in infectious diseases at Johns Hopkins and a fellowship in critical care medicine at the National Institutes of Health. Dr. Falade is rated as an Elite provider by MediFind in the treatment of Hepatitis C. Her top areas of expertise are Hepatitis C, Hepatitis, HIV/AIDS, and Sepsis.

Paul Thuluvath is a Gastroenterologist in Lutherville, Maryland. Dr. Thuluvath is rated as an Elite provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Liver Failure, Hepatitis, Hepatitis C, Liver Transplant, and Endoscopy.

Natarajan Ravendhran is a hepatologist specializing in the diagnosis, treatment and management of liver diseases. He received his medical degree from Stanley Medical College, University of Madras in India, completed his residency in internal medicine at what is now Ascension Saint Agnes Hospital in Maryland and a residency in surgery at Railway Hospital in Madras, India. Dr. Ravendhran performed fellowship training in hepatology under the mentorship of Eugene and Leon Schiff at the University of Miami. Additionally, he received fellowship training in gastroenterology and liver disease at the University of Missouri. Dr. Ravendhran received a master’s degree in business administration in medical services management from The Johns Hopkins University. He is a fellow of the American Association for the Study of Liver Diseases and the American Gastroenterological Association, and is a member of the European Association for the Study of the Liver. Dr. Ravendhran is interested in exploring cholestatic disorders. He has participated in many clinical trials that focus on hepatitis B and C, in addition to metabolic dysfunction-associated steatotic liver disease trials. He enjoys teaching, rounding with fellows and seeing patients, and his motto is “Patients come first!”. Dr. Ravendhran is rated as a Distinguished provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Non-Alcoholic Fatty Liver Disease, Hepatitis, Visceromegaly, Enlarged Liver, and Endoscopy.

Dr. Po-Hung (Victor) Chen is a transplant hepatology and addiction medicine physician. He is jointly appointed by the Division of Gastroenterology and Hepatology and the Division of Addiction Medicine. Dr. Chen's clinical focus is to care for patients with general or transplant-related liver conditions, including alcohol-associated liver disease (ALD), metabolic dysfunction-associated steatotic liver disease (MASLD), viral hepatitis, autoimmune liver diseases, hemochromatosis, and other diagnoses. He directed the creation of a Johns Hopkins Medicine informational webpage on ALD. He is also a frequent consultant for other Johns Hopkins clinicians regarding inquiries about ALD, including biomarker interpretation, acute hepatitis management, and addiction treatment delivery. Dr. Chen is a member of multiple professional medical and public health organizations (see below). He is a Fellow of the American College of Gastroenterology and a Fellow of the American Society of Addiction Medicine. Dr. Chen is rated as an Advanced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Hepatitis, Hepatitis C, Alcoholic Cirrhosis, Liver Transplant, and Endoscopy.

Ernest Tsao is a Gastroenterologist in Baltimore, Maryland. Dr. Tsao is rated as a Distinguished provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Hepatitis, Gas Bloat Syndrome, Hepatitis C, Endoscopy, and Gastrectomy.

Loc Le is a Gastroenterologist in Baltimore, Maryland. Dr. Le is rated as a Distinguished provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Barrett Esophagus, Colonoscopy, and Endoscopy.

Dr. Bailey received his M.D. and Ph.D. degrees from the Johns Hopkins University School of Medicine through the Medical Scientist Training Program and completed medical residency at the Massachusetts General Hospital. He subsequently completed fellowship training in Infectious Diseases at the Johns Hopkins University School of Medicine before transitioning to a faculty position. His primary clinical interests are management and treatment of HIV and viral hepatitis, including hepatitis c virus. His research interests include the study of human B cells and neutralizing antibody responses against hepatitis C virus (HCV), hepatitis B virus (HBV), SARS-CoV-2, and respiratory syncytial virus (RSV), with the goal of developing improved vaccines against these viruses. Dr. Bailey is rated as a Distinguished provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Hepatitis C, Hepatitis, COVID-19, and HIV/AIDS.

Dr. Gregory Kirk is a professor of medicine at the Johns Hopkins University School of Medicine. He holds joint appointments in oncology and, at the Johns Hopkins Bloomberg School of Public Health, in epidemiology. His areas of clinical expertise include epidemiology, hepatitis, HIV, AIDS and infectious diseases. He serves as the vice chair for clinical and translational research at the Johns Hopkins School of Medicine. Dr. Kirk received his undergraduate degree from Oklahoma State University. He earned a Ph.D. and M.P.H. from the Johns Hopkins Bloomberg School of Public Health. He earned his M.D. from the University of Oklahoma Health Sciences Center College of Medicine. He completed a residency in preventative medicine at the Johns Hopkins Bloomberg School of Public Health and in internal medicine at Georgetown University. He performed a fellowship in infectious diseases at the National Institute of Allergy and Infectious Diseases. His research focuses on understanding and preventing the long-term consequences of chronic HIV infection, particularly the malignant complications of HIV and viral hepatitis. He has extensive research and clinical experience in Africa, leading the Gambia Liver Cancer Study, one of the largest studies of hepatocellular carcinoma (HCC) performed in the continent, in addition to years of collaborative research in Uganda. Dr. Kirk pioneered the use of elastography and application of novel aflatoxin-associated biomarkers of HCC risk to be applied in Consortium projects. He has strong, multidisciplinary team leadership skills as principal investigator of the ALIVE cohort and several other collaborative studies in Baltimore. Dr. Kirk is rated as a Distinguished provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are HIV/AIDS, Hepatitis C, Hepatitis, and Hepatitis B.

Dr. Risha Irvin is an associate professor at Johns Hopkins School of Medicine in the Division of Infectious Diseases where she focuses her clinical care, research, and community engagement projects on improving the health of vulnerable populations impacted by HIV and/or hepatitis C virus (HCV). Dr. Irvin obtained her bachelor’s degree in biology from Spelman College and her medical degree and master’s in public health from Harvard Medical School/Harvard School of Public Health. Dr. Irvin completed her residency training in internal medicine at the University of California San Francisco. Dr. Irvin is rated as a Distinguished provider by MediFind in the treatment of Hepatitis C. Her top areas of expertise are Hepatitis C, Hepatitis, HIV/AIDS, and Jaundice.

Stuart C. Ray, MD, FACP, FIDSA is a Professor in the Division of Infectious Diseases within the Department of Medicine, with a research appointment in Oncology. He is a virologist and clinical investigator in the Viral Immunity & Pathogenesis Center in the Division of Infectious Diseases. He is a faculty member of the Janeway Firm of the Osler Medical Service, and the graduate programs in Immunology, Pharmacology, and Health Sciences Informatics. He is a member of the Johns Hopkins Medicine AI & Data Trust Council, and Co-Chair of the Research Data Subcouncil. Dr. Ray received his M.D. from Vanderbilt University School of Medicine in 1990. After an internship and residency at Johns Hopkins Hospital, he continued there as an Assistant Chief of Service and fellow in Infectious Diseases. During his fellowship, he studied the immunology and sequence variation of HIV in the laboratory of Dr. Robert Bollinger. During that time, he developed an interest in RNA virus evolution in productive collaborations with Dr. Robert Siliciano. In 1997 Dr. Ray joined the Johns Hopkins faculty, and under the mentorship of Dr. David Thomas shifted his primary research focus to hepatitis C virus (HCV). His laboratory work has focused on the evolution of HCV during acute and chronic infection, developing and applying computational and molecular biology tools to underlying mechanisms including stochastic variation, immune selection, and viral fitness. He continues to care for patients with HIV, HCV, and other infectious diseases. Dr. Ray is rated as a Distinguished provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Hepatitis C, Hepatitis, HIV/AIDS, and Severe Acute Respiratory Syndrome (SARS).

Dr. Chloe Thio is a professor of medicine and an associate professor of molecular microbiology and immunology at the Johns Hopkins University School of Medicine. Her areas of clinical expertise include hepatitis, HIV/AIDS and infectious disease. Dr. Thio received her B.A. from the University of Pennsylvania. She earned her M.D. from the Yale University School of Medicine. She completed her residency at Hospital of the University of Pennsylvania and her fellowship in infectious diseases at Johns Hopkins. Her research interests include chronic hepatitis B and C and coinfection of viral hepatitis with HIV/AIDS. She has developed a program centered around virology and immunology translational work towards an HBV cure. Dr. Thio is a member of the American College of Physicians, the American Association for the Study of Liver Disease, the American Society of Clinical Investigation, HIVMA and the Infectious Diseases Society of America. Dr. Thio is rated as a Distinguished provider by MediFind in the treatment of Hepatitis C. Her top areas of expertise are Hepatitis, Hepatitis B, Hepatitis C, and HIV/AIDS.

Dr. Moon’s area of clinical expertise is infectious diseases. She earned her M.D. at the Ross University School of Medicine. Dr. Moon completed her residency at Allegheny General Hospital and performed a fellowship in infectious diseases at Penn State Milton S. Hershey Medical Center. Dr. Moon is rated as a Distinguished provider by MediFind in the treatment of Hepatitis C. Her top areas of expertise are Hepatitis C, Hepatitis, Osteomyelitis, and HIV/AIDS.

Dr. Ashwin Balagopal is an assistant professor of medicine at the Johns Hopkins University School of Medicine. His area of clinical expertise is infectious diseases. After receiving his medical degree from Mount Sinai School of Medicine, Dr. Balagopal completed his residency in internal medicine at Yale-New Haven Hospital. He performed his fellowship in infectious diseases at the Johns Hopkins University School of Medicine. Dr. Balagopal's research interests include microbial translocation and Kupffer cells in HIV-HCV coinfection and in situ liver studies of HIV-HCV pathogenesis. Dr. Balagopal is rated as a Distinguished provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Hepatitis, Hepatitis C, HIV/AIDS, and Hepatitis B.

Dr. Michael T. Melia is an Associate Professor of medicine at the Johns Hopkins University School of Medicine. His areas of clinical expertise include general infectious diseases, HIV and Lyme disease. He serves as the Director of the Infectious Diseases Fellowship Program. After receiving his medical degree from the Georgetown University School of Medicine, Dr. Melia completed his internal medicine residency, infectious diseases fellowship, and chief medical residency at the Beth Israel Deaconess Medical Center. He joined the Johns Hopkins faculty in 2008. Dr. Melia's academic and research interests center around medical education and coaching in medicine. He is the current Chair of the IDSA Medical Education Community of Practice and is a past Chair of the IDSA Training Program Directors' Committee. In 2015, Dr. Melia was recognized with the Outstanding Achievement in Teaching Award from the Institute for Excellence in Education at the Johns Hopkins University School of Medicine. Dr. Melia is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Lyme Disease, Hepatitis C, Allergic Bronchopulmonary Aspergillosis, and HIV/AIDS.

Dr. Hamilton is an Associate Professor of Medicine in the Division of Gastroenterology and Hepatology. He is the Interim Director, Division of Gastroenterology and Hepatology and the Director of Hepatology for Johns Hopkins Medicine. His clinical specialties include Wilson Disease, Cystic Fibrosis related liver disease, liver transplantation, hepatocellular carcinoma, cirrhosis, portal hypertension, acute and chronic viral, non-alcoholic fatty liver disease (NASH), autoimmune, and cholestatic liver disease. His research interests include the copper homeostasis and its regulation of lipid metabolism and liver injury, the fundamental mechanisms regulating liver fibrosis, and the molecular genetics of hepatocellular carcinoma and early detection biomarkers. Dr. Hamilton is a 2005 recipient of the National Institutes of Health/ National Research Scholar Award for gastroenterology and hepatology. Dr. Hamilton is rated as an Advanced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Hepatocerebral Degeneration, Hepatitis, Wilson Disease, Liver Transplant, and Endoscopy.

Charlotte Watts is a primary care provider, practicing in Internal Medicine in Timonium, Maryland. Dr. Watts is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. Her top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Primary Lateral Sclerosis, and Chronic Obstructive Pulmonary Disease (COPD).

Narender Bharaj is a primary care provider, practicing in Internal Medicine in Parkville, Maryland. Dr. Bharaj is rated as an Experienced provider by MediFind in the treatment of Hepatitis C. His top areas of expertise are Dementia, Anemia, Familial Hypertension, and Hypertension.