Exhibit 23.2



INDEPENDENT AUDITORS' CONSENT

We consent to the incorporation by reference in this Amendment No. 2 to
Registration Statement No. 333-85973 of McKesson HBOC, Inc., on Form S-3 of our
report dated July 12, 1999 (which report (1) was modified to indicate that the
consolidated financial statements of HBO & Company ("HBOC"), as of and for the
two years ended March 31, 1998 were audited by other auditors whose report
(which expresses an unqualified opinion and includes an explanatory paragraph
related to certain shareholder litigation) has been furnished to us, and our
opinion, insofar as it relates to the amounts included for HBOC as of and for
the years ended March 31, 1998 and 1997 is based solely on the report of such
auditors, and (2) contained an explanatory paragraph referring to certain
shareholder litigation as discussed in Financial Note 19 to the consolidated
financial statements), appearing in the Annual Report on Form 10-K/A of McKesson
HBOC, Inc., and to the reference to us under the heading "Experts" in the
Prospectus, which is part of this Registration Statement.


DELOITTE & TOUCHE LLP

San Francisco, California
February 10, 2000