SECTION 16
                           SPECIAL POWER OF ATTORNEY

     Know all by these presents, that the undersigned hereby constitutes and
appoints David N. Gill and Jack H. McCall, Jr., or any of them, signing singly,
the undersigned's true and lawful attorney-in-fact to:

(1) execute for and on behalf of the undersigned, in the undersigned's capacity
as an officer, director and/or 10% shareholder of CTI Molecular Imaging, Inc.
(the "Company"), Forms 3, 4, and 5 in accordance with Section 16(a) of the
Securities Exchange Act of 1934 and the rules thereunder;

(2) do and perform any and all acts for and on behalf of the undersigned which
may be necessary or desirable to complete and execute any such Form 3, 4, or 5
and timely file such form with the Securities and Exchange Commission and any
stock exchange or similar authority; and

(3) take any other action of any type whatsoever in connection with the
foregoing which, in the opinion of such attorney-in-fact, may be of benefit to,
in the best interest of, or legally required by, the undersigned, it being
understood that the documents executed by such attorney-in-fact on behalf of
the undersigned pursuant to this Power of Attorney shall be in such form and
shall contain such terms and conditions as such attorney-in-fact may approve
in such attorney-in-fact's discretion.

     The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
necessary, or proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might
or could do if personally present, with full power of substitution or
revocation, hereby ratifying and confirming all that such attorney-in-fact,
or such attorney-in-fact's substitute or substitutes, shall lawfully do or
cause to be done by virtue of this power of attorney and the rights and
powers herein granted.  The undersigned acknowledges that the foregoing
attorneys-in-fact, in serving in such capacity at the request of the
undersigned, are not assuming, nor is the Company assuming, any of the
undersigned's responsibilities to comply with Section 16 of the Securities
Exchange Act of 1934.

     This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4, and 5 with respect to the
undersigned's holdings of and transactions in securities issued by the Company,
unless earlier revoked by the undersigned in a signed writing delivered to the
foregoing attorneys-in-fact.

    IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of this 17th day of September, 2004.

							/s/ Mark S. Andreaco
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							Mark S. Andreaco

                               CONFIRMING STATEMENT

     This Statement confirms that the undersigned, Mark S. Andreaco, has
authorized and designated David N. Gill and Jack H. McCall, Jr. or any of
them to execute and file on the undersigned's behalf all Forms 3, 4, and 5
(including any amendments thereto) that the undersigned may be required to
file with the Securities and Exchange Commission as a result of the
undersigned's ownership of or transactions in securities of CTI Molecular
Imaging, Inc.  The authority of David N. Gill and Jack H. McCall, Jr.
under this Statement shall continue until the undersigned is no longer
required to file Forms 3, 4, and 5 with regard to the undersigned's ownership
of or transactions in securities of CTI Molecular Imaging, Inc., unless
earlier revoked in writing.  The undersigned acknowledges that David N. Gill
and Jack H. McCall, Jr. are not assuming any of the undersigned's
responsibilities to comply with Section 16 of the Securities Exchange Act of
1934, as amended.

Date: September 17, 2004			/s/ Mark S. Andreaco
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							Mark S. Andreaco