In addition to English, he speaks Persian. Dr. Mojaddidi's areas of expertise include facial problems, injectable fillers, and laser treatment. He is affiliated with Sutter Medical Network, Eden Medical Center, and Sutter Solano Medical Center. Before performing his residency at a hospital affiliated with the University of California, San Francisco (UCSF), Dr. Mojaddidi attended George Washington University School of Medicine and Health Sciences for medical school. Dr. Mojaddidi is in-network for Anthem, Blue Cross/Blue Shield, and Medi-Cal, in addition to other insurance carriers. He is open to new patients.