Our Pathologists

CBLPath's Uropathology Department is staffed with board certified pathologists specializing in urologic pathology with the training, expertise and experience to ensure the most accurate diagnoses. Our pathologists are not only today’s leaders but also tomorrow's pioneers. We have worked hard to take the industry lead. We will work even harder to maintain it.

For more information about CBLPath's Uropathology team, contact your local service representative. Click here for a listing of representatives by state.

Carlos D. Urmacher, M.D., FCAP, FASCP

Chief Executive Officer and Chief Medical Officer
Dr. Carlos Urmacher is board certified in anatomic pathology by the American Board of Pathology. After earning his M.D. degree from the University of Venezuela, Dr. Urmacher completed his pathology residency at Mount Sinai Hospital where he was Chief Resident. Subsequently, he completed his fellowship in surgical pathology at Memorial Sloan-Kettering Cancer Center, where he was Chief Fellow.  Dr. Urmacher specialized in oncologic and breast pathology as a member of the Memorial Sloan-Kettering Cancer Center attending staff for 13 years and for an additional nine years while on staff at North Shore University Hospital in New York. Dr. Urmacher has received numerous awards and has published more than 80 articles as well as six book chapters and monographs that have included such topics as stage II breast cancer and myofibroblastoma of the breast. He also served on the editorial board of the American Journal of Surgical Pathology. As a former regional course director for the American Society of Clinical Pathologists, Dr. Urmacher presented regularly on breast pathology and in particular on angiosarcomas of the breast. In addition, he has attended numerous courses on breast pathology at both Memorial Sloan-Kettering Cancer Center and Harvard Medical School as well as those offered by the American Society of Clinical Pathologists. Dr. Urmacher is an active member in the American Society of Clinical Pathologists, the United States and Canadian Academy of Pathology, the New York Pathological Society and numerous other professional societies.  Dr. Urmacher was recently giving the honor of distinguished visitor professor in Pathology by Johns Hopkins.

Jack Charney, M.D.

Director of General Surgical Pathology and Gastrointestinal Pathologist

Dr. Jack Charney is board certified in anatomic pathology and clinical pathology by the American Board of Pathology. He received his M.D. degree from the State University of New York in Buffalo, New York. Subsequently, Dr. Charney completed an internship in anatomic pathology at Albany Medical Center in Albany, New York followed by his residency in anatomic pathology at Metropolitan Hospital Center in New York, New York. He then completed his residency in anatomic and clinical pathology at Beth Israel Medical Center in New York, New York, where he also served as Chief Resident and later completed fellowships in both hematopathology and cytopathology. Prior to joining CBLPath, Dr. Charney was an Attending Pathologist for Beth Israel Medical Center, for eight years, where he specialized in gastrointestinal and liver pathology. While there, he served as Pathologist-in-Charge of the Liver Pathology Division, Associate Director of the Residency Training Program, Associate Director of Surgical Pathology, and most recently as Co-Director for Anatomic Pathology. Dr. Charney is a member of the United States and Canadian Academy of Pathology.

Ciril-Chrisitian Rizk, M.D.

Dr. Ciril-Christian Rizk is board certified in anatomic pathology by the American Board of Pathology. He received his M.D. degree from Brussels Free University in Belgium and completed his residency in anatomic and clinical pathology at St Luke’s Roosevelt Medical Center in New York, where he also served as Chief Resident. Subsequently, he completed a fellowship in surgical pathology and hematopathology at New York University Medical Center. Dr. Rizk has served as an attending in general surgical pathology at NYU Tisch Hospital and at Cabrini I Medical Center.
He has founded and directed two private pathology laboratories. For the past ten years, prior to joining CBL Path, Dr. Rizk has established and directed numerous in office gastrointestinal and genitourology laboratories throughout New York City, Westchester, Long Island and Rockland county. Dr. Rizk is a fellow of the College of American Pathologists and the American Society of Clinical Pathologists.

JiYi Wang, M.D.

Dr. JiYi Wang is board certified in anatomic pathology, clinical pathology and hematopathology by the American Board of Pathology. He received his M.D. degree from Henan Medical University in Henan, P.R. China where he also completed his medical residency. Dr. Wang received his M.S degree from the Peking Union Medical Collage & Chinese Academy of Medical Sciences in Beijing, P. R. China where he also completed a research fellowship in radiation and molecular oncology at the Cancer Institute, Chinese Academy of Medical Sciences. Dr. Wang completed postdoctoral research training in several oncologic subspecialties including radiation oncology at Colorado State University, in medical oncology and molecular genetics at the University of Nebraska Medical Center, and in molecular genetics at Boston University. He also completed a three-year research and clinical genetics fellowship at the New England Medical Center – Tufts University School of Medicine, while also serving as the Scientific Director of the Molecular Cytogentics Core Facilities. Dr. Wang then completed his pathology residency at University Hospital – State University of New York in Stony Brook. Subsequently, he completed a fellowship in hematopathology at Brigham and Women’s Hospital – Harvard Medical School in Boston, Massachusetts, and a fellowship in gastrointestinal pathology at Rhode Island Hospital – Brown University in Providence, Rhode Island. Dr. Wang has published several articles on pathology, genetics, as well as molecular diagnostics and is a frequent presenter at national and international forums. He is a fellow of the College of American Pathologists and a member of the American Society of Hematology, and the United States and Canadian Academy of Pathology.