**Exhibit
      31.1**




CERTIFICATION
      PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 302 OF THE
      SARBANES-OXLEY ACT OF 2002




I,
      Stephen D. Barnhill, M.D., certify that:




1.
      I have reviewed this annual report on Form 10-KSB of Health Discovery
      Corporation formerly Direct Wireless Communications Inc.;




2.
      Based on my knowledge, this report does not contain any untrue statement of
      a
      material fact or omit to state a material fact necessary to make the statements
      made, in light of the circumstances under which such statements were made,
      not
      misleading with respect to the period covered by this report;




3.
      Based on my knowledge, the financial statements, and other financial information
      included in this report, fairly present in all material respects the financial
      condition, results of operations and cash flows of the small business issuer
      as
      of, and for, the periods presented in this report;




4.
      The small business issuer’s other certifying officer and I are responsible for
      establishing and maintaining disclosure controls and procedures (as defined
      in
      Exchange Act Rules 13a-15(e) and 15(d)-15(e)) and internal control over
      financial reporting (as defined in Exchange Act Rules 13(a)-15(f) and
      15(d)-15(f) for the small business issuer and have:




(a)
      Designed such disclosure controls and procedures, or caused such disclosure
      controls and  procedures
      to be designed under our supervision, to ensure that material information
      relating to the small  business
      issuer, including its consolidated subsidiaries, is made known to us by others
      within those entities,  particularly
      during the period in which this report is being prepared;




(b)
      Designed such internal control over financial reporting, or caused such internal
      control over financial  reporting
      to be designed under our supervision, to provide reasonable assurance  regarding
      the reliability of  financial
      reporting and the preparation of financial statements for external purposes
      in
      accordance with  generally
      accepted accounting principles;




(c)
      Evaluated the effectiveness of the small business issuer’s disclosure controls
      and procedures and  presented
      in this report our conclusions about the effectiveness of the disclosure
      controls and procedures,  as
      of the end of the period covered by this report based on such evaluation; and




(d)
      Disclosed in this report any change in the small business issuer’s internal
      control over financial  reporting
      that occurred during the small business issuer’s fourth fiscal quarter that has
      materially affected,  or
      is reasonably likely to materially affect, the small business issuer’s internal
      control over financial  reporting;
      and




5.
      The small business issuer’s other certifying officers and I have disclosed,
      based on our most recent evaluation of internal control over financial
      reporting, to the small business issuer’s auditors and the audit committee of
      the small business issuer’s board of directors (or persons performing the
      equivalent functions):




(a)
      All significant deficiencies and material weaknesses in the design or operation
      of internal control over  financial
      reporting which are reasonably likely to adversely affect the small business
      issuer’s ability to  record,
      process, summarize and report financial information; and




(b)
      Any fraud, whether or not material, that involves management or other employees
      who have a  significant
      role in the small business issuer’s internal control over financial reporting.




Date:
                March 30, 2007/s/ Stephen
              D. Barnhill, M.D.Stephen
                D. Barnhill, M.D.
              Chief
                Executive Officer