Dr. Matthew C. Brennan

Dr. Noah Hahn is a medical oncologist in the Baltimore area, caring for patients with bladder cancer. He serves as the deputy director of the Greenberg Bladder Cancer Institute at the Johns Hopkins School of Medicine. Dr. Hahn earned his M.D. from Indiana University School of Medicine. He completed his residency in internal medicine at Duke University School of Medicine and performed a fellowship in medical oncology at Indiana University School of Medicine. Dr. Hahn joined the Johns Hopkins faculty in 2014. Prior to joining Johns Hopkins, Dr. Hahn was the director of the Genitourinary Medical Oncology Program at Indiana University and chief scientific officer for the Hoosier Oncology Group, a cancer research organization that evaluates innovative and promising approaches to cancer treatment. He is currently conducting clinical trials to test new therapies for bladder cancer, including those for early stage bladder cancer. Dr. Hahn is a member of the Bladder Cancer Task Force for the National Cancer Institute’s Genitourinary Cancer Steering Committee and is chair of the Bladder Cancer Subcommittee of the Eastern Cooperative Oncology Group. Dr. Hahn is rated as an Elite provider by MediFind in the treatment of Urothelial Cancer. His top areas of expertise are Bladder Cancer, Urothelial Cancer, Muscle Invasive Bladder Cancer, Upper Tract Urothelial Carcinoma (UTUC), and Nephrectomy.

Dr. Jean Hoffman-Censits is a genitourinary cancer specialist in Baltimore, caring for patients with urothelial cancers of the bladder and upper tract. She serves as co-leader of the Women’s Bladder Cancer Program in the Greenberg Bladder Cancer Institute at the Johns Hopkins University School of Medicine. Dr. Hoffman-Censits received her undergraduate degree in neuroscience from Trinity College. She earned her M.D. degree from the Sidney Kimmel Medical College of Thomas Jefferson University. She completed her residency at Thomas Jefferson University Hospital and performed a fellowship in hematology and oncology at Temple University Medical Center. She joined the Johns Hopkins faculty in 2018. Dr. Hoffman-Censits's research interests focus on urothelial cancers. Her clinical research has helped identify urothelial cancer sub-types and establish new treatments for bladder and upper tract urothelial cancers. She is a member of the American Medical Association, the American Society of Clinical Oncology, the American Urological Association and the Society for Immunotherapy of Cancer. Dr. Hoffman is rated as an Elite provider by MediFind in the treatment of Urothelial Cancer. Her top areas of expertise are Urothelial Cancer, Bladder Cancer, Muscle Invasive Bladder Cancer, Nephrectomy, and Bladder Reconstruction.

Nirmish Singla is an Oncologist in Lutherville, Maryland. Dr. Singla is rated as an Elite provider by MediFind in the treatment of Urothelial Cancer. His top areas of expertise are Upper Tract Urothelial Carcinoma (UTUC), Renal Cell Carcinoma (RCC), Urothelial Cancer, Nephrectomy, and Orchiectomy.