BTh, Makerere University, Uganda, 1969. Master of Theology, Southern Methodist University, Dallas, 1974. Doctor of Philosophy, Claremont School Theology, California, 1981.
Teacher Teacher's Service Commission, Nairobi, Kenya, 1964—1965. Pastor Methodist Church, Kenya, 1969—1978, bishop, since 1992. Professor Kenyatta University, 1979—1991.
Chairman National Council Churches, Nairobi, 1994—1996. Chancellor Kenya Methodist University, Meru, since 1997. Co-chairperson National Convention Executives, Nairobi, 2000.
Chairman Commission Constitutional Review, Nairobi, 1999. Trustee All Africa Conference Churches, since 1997.
Married Rosemary Kathure Nthamburi, September 7, 1975. Children: Victor, Nerida.