Meet the Steep Hill Maryland Team
Andrew Rosenstein, MD
Chief Executive Officer
Dr. Andrew Rosenstein is the Chief of the Division of Gastroenterology at University of Maryland Saint Joseph Medical Center. Dr. Rosenstein has been recognized by Baltimore Magazine as a top doctor in the Baltimore area and has an appointment as an Assistant Clinical Professor of Gastroenterology and Hepatology at the University of Maryland Medical Center.
Charles Sailey, MD, MS
Chief Scientific Officer
Dr. Charles J. Sailey is a board certified clinical and molecular genetic pathologist with dual graduate degrees in cell biology and biotechnology, and holds medical licenses in several states. He has past and current experience as medical and scientific director of several laboratory departments including molecular genetic pathology, molecular microbiology, metabolic genetics, toxicology, and clinical chemistry, and is the designer of several molecular genetic laboratories throughout the country.
Marc Rosentein, MBA, CPA
Chief Financial Officer
For more than 25 years, Marc Rosenstein has provided strategic leadership to numerous organizations across multiple verticals where he has overseen all aspects of complex financing and driven revenue by improving internal and external operating policies. Marc’s business acumen, coupled with a dynamic hands-on approach, has enabled him to specialize in healthcare, serving as Chief Financial Officer for large and small business entities, including healthcare systems, surgery centers, physician practices, and pathology laboratories. He is a certified Public Accountant (C.P.A) and holds a Master’s Degree in Business Administration (M.B.A).
Adnan Khan, MD
Chief Operating Officer
Dr. Adnan Khan is a board-certified, gastrointestinal/liver fellowship-trained pathologist who completed his training at UCLA. He is the principal founder and medical director of the innovative reference laboratory, Integrated Cellular and Molecular Diagnostics (ICMD), which embodies diagnostic excellence.
Amin Khan, MD
Dr. Amin Khan is an experienced, board-certified gastroenterologist/hepatologist and the Medical Director of a busy ambulatory endoscopy center. He is also the co-founder and partner at the innovative reference laboratory, Integrated Cellular and Molecular Diagnostics (ICMD)