He was appointed deputy assistant secretary for health and scientific affairs, and surgeon general beginning December 18, 1969. A
reorganization of the Public Health Service in 1968 had transferred its leadership to the Assistant Secretary for Health and Scientific Affairs, so Steinfeld no longer had the
line management authority of surgeons general in the pre-1968 period. During his
tenure, there was an effort to do away with the
Public Health Service Commissioned Corps, and a 1971 report made such a recommendation. The report also called the position of surgeon general "an organizational anomaly," thus calling into question the need for such a position. Steinfeld spoke on behalf of the internal opposition to the report, and thanks to strong support for the corps and the surgeon general on the part of certain members of the
United States Congress, the recommendations of the report were not implemented. During Steinfeld's tenure as surgeon general, two important new Public Health Service programs were established, the
National Institute for Occupational Safety and Health and the
National Health Service Corps. As a specialist in the field of cancer, Steinfeld also no doubt welcomed the passage of the
National Cancer Act of 1971, which enhanced the ability of the Public Health Service to combat this deadly disease. == Later career ==