Began his La Habra practice in 1984, when he joined Friendly Hills Medical Group, a large multi-specialty medical group in the area. He stayed with the group until 2000, and served as Chairman of the Family Practice Department. Later, he became the Regional Chairman of the Family Practice Department of MedPartners Medical Group, a larger group to which Friendly Hills Medical Group was affiliated. He also chaired several important committees, such as the Medical Practice Guidelines Committee, for several years. After 2000, Dr. Maleki started his own practice in partnership with three other primary care physicians in La Mirada, California, and continues to serve the community to this day. Dr. Maleki's undergraduate and medical school training were all completed in London, England before he and his family moved to California in 1982. A member of the American Academy of Family Practitioners for almost 20 years, Dr. Maleki was awarded Fellowship of the Academy several years ago. He has also been the Chairman of Imperial Primary Care Medical Group since its inception in 2000. His interests include running, cosmetic procedures, and spending time with his wife and children.