Dr. Rania M Shammas specializes in rheumatology in San Leandro area. Dr. Rania M Shammas has a medical practice at 13851 East 14th Street, San Leandro CA, and has over 12 years of experience in the field of medicine. She graduated from Columbia University College Of Physicians And Surgeons with her medical degree in 2005. She is affiliated with numerous hospitals, including Ronald Reagan U C L A Medical Center (CA) and more. Dr. Shammas is accepting new patients at her medical office and practice location in San Leandro, California. She is available for appointments, preventative care, medical care as well as ongoing patient care.