EXHIBIT 99.1

                               [CRYOLIFE, INC. LOGO]

                                  NEWS RELEASE


FOR IMMEDIATE RELEASE

CONTACT: JOSEPH T. SCHEPERS
         VICE PRESIDENT, CORPORATE COMMUNICATIONS
         (770) 419-3355


                   CRYOLIFE FIRST QUARTER 2004 REVENUES UP 18%
                            OVER FOURTH QUARTER 2003

       CONTINUED STRONG GROWTH OF U.S. AND INTERNATIONAL BIOGLUE(R) SALES.
               POSITIVE TREND IN HUMAN TISSUE PROCESSING REVENUES.


ATLANTA...(May 10, 2004)...CryoLife, Inc. (NYSE: CRY), a bio-surgical device and
human tissue processing company,  today reported financial results for the first
quarter of 2004.

     Revenues for the first quarter of 2004 were $15.1  million,  an increase of
18% compared to the fourth  quarter of 2003.  Revenues for the first  quarter of
2003 were $15.9 million. Net loss for the first quarter of 2004 was $7.0 million
compared to a net loss of $7.2  million in the fourth  quarter of 2003 and a net
loss of $434,000 in the first  quarter of 2003. On a fully  diluted  basis,  the
loss per common share for the first quarter of 2004 was $0.32  compared to a net
loss per share of $0.37 in the  fourth  quarter of 2003 and a net loss per share
of $0.02 in the first  quarter of 2003.

     BioGlue  sales in the first  quarter of 2004  increased 11% to $8.6 million
compared  to $7.8  million  in the  fourth  quarter  of 2003 and  increased  33%
compared to $6.5  million in the first  quarter of 2003.  BioGlue  revenues  are
expected to increase by 19-26% to between $33 and $35 million in 2004 from $27.8
million in 2003.  Projected  BioGlue revenue for the second quarter is $8.5-$9.0
million.

                                     -More-

              1655 Roberts Boulevard, NW o Kennesaw, Georgia 30144
      (770)419-3355 Phone o (770)426-0031 Fax o  e-mail: info@cryolife.com
                            http://www.cryolife.com



                                                                     Page 2 of 5


     BioGlue  can be  distributed  in 50  countries.  Surgeons  in the U.S.  are
utilizing it as an adjunct to standard methods,  such as sutures and staples, to
control  bleeding in open surgical repair of large vessels.  It is being used in
the European community in the surgical repair of soft tissues, such as vascular,
cardiac, lung, and gastrointestinal as well as dura sealing for use in brain and
spinal surgery.  "International BioGlue sales growth of 24% in the first quarter
of 2004  compared  to the first  quarter of 2003 was  driven by the U.K.  direct
sales representatives,  strong distribution support throughout Europe, increased
usage of BioGlue in the core applications of cardiac and large vascular surgery,
and expanded usage in neurologic,  pulmonary,  and general surgery," said Steven
G. Anderson, President and CEO.

     "Recently, there have been several presentations and publications,  both in
the  U.S.  and  abroad,  describing  the use of  BioGlue  for  various  surgical
indications.  This positive data has been an important  factor  driving  BioGlue
sales growth," said Mr. Anderson.

     Tissue processing  revenues  including cardiac,  vascular,  and orthopaedic
tissue,  increased  26% to $6.2 million in the first quarter of 2004 compared to
$4.9 million in the fourth quarter of 2003. Total tissue processing revenues are
expected  to increase by 4-10% to between $32 and $34 million in 2004 from $30.8
million in 2003.  Projected tissue processing  revenue for the second quarter is
$6.7-$7.5 million.

     Cardiac tissue  processing  revenues were $3.4 million in the first quarter
of 2004, compared to $2.8 million in the fourth quarter of 2003. Vascular tissue
processing  revenues  were $2.5 million in the first quarter of 2004 compared to
$2.0 million in the fourth quarter of 2003.  Orthopaedic  revenues were $309,000
in the first quarter of 2004 compared to $166,000 in the fourth quarter of 2003.

     Total tissue  processing  and product  revenues are projected to be between
$15.3 and $16.6 million in the second quarter of 2004, up from $15.1 million for
the first  quarter of 2004.  Total tissue  processing  and product  revenues are
expected to increase 12-19% to $66-$70 million for the full year 2004.

     General,  administrative,   and  marketing  expenses  are  expected  to  be
approximately  $42-$46 million in 2004, while research and development  expenses
are expected to be  approximately  $4 million in 2004. For the second quarter of
2004, the Company expects  general,  administrative,  and marketing  expenses of
approximately  $10-$11 million, and expects research and development expenses to
be approximately $1 million.



                                                                     Page 3 of 5


     Separately, the Company noted that, in connection with its Form S-3 Filing,
the  Securities  and Exchange  Commission  ("SEC") has conducted a review of the
Company's 10-K and 10-Q's. As a result of this review, the Company is addressing
with the SEC the  accounting  treatment  for its product  liability  cases.  The
Company  believes that the results of the review will not change its  previously
reported operating results.  The Company's Form 10-Q will be delayed in order to
allow the Company time to complete its communications with the SEC regarding its
review.

     Since the  beginning  of 2003 the  Company  has  settled  approximately  30
product  liability  claims,  which has reduced  the number of product  liability
cases pending against the Company to 10, four of which are covered by insurance.
As of March 31, 2004, the Company had  approximately  $25.4 million in aggregate
cash, cash equivalents,  and marketable  securities.  Additionally,  the Company
expects to receive tax refunds of approximately  $2.4 million in the second half
of 2004.

     The  Company  will hold a  teleconference  call and live web cast  today at
11:15 a.m.  Eastern Time,  to discuss first quarter 2004 results,  followed by a
question and answer session hosted by Steven G. Anderson, CryoLife President and
Chief Executive Officer.

     To  listen  to the live  teleconference,  please  dial  973-935-8505  a few
minutes prior to 11:15 a.m. No  identification  number is required.  A replay of
the  teleconference  will be available May 10 through May 14 and can be accessed
by calling (toll free) 877-519-4471 or 973-341-3080.  The identification  number
for the replay is 4701009.

     The  live  web cast can be  accessed  by  going to the  Investor  Relations
section of the CryoLife web site at www.cryolife.com.

     Founded  in  1984,  CryoLife,  Inc.  is a  leader  in  the  processing  and
distribution of implantable  living human tissues for use in cardiovascular  and
vascular  surgeries  throughout  the United  States and  Canada.  The  Company's
BioGlue  Surgical  Adhesive is FDA approved as an adjunct to sutures and staples
for use in adult  patients in open  surgical  repair of large  vessels and is CE
marked in the European  Community  and approved in Canada for use in soft tissue
repair and approved in Australia for use in vascular and  pulmonary  sealing and
repair. The Company also manufactures the SynerGraft Vascular Graft, which is CE
marked for distribution within the European  Community.

     Statements  made in this press  release  that look  forward in time or that
express  management's   beliefs,   expectations  or  hopes  are  forward-looking
statements within the meaning of the Private Securities Litigation Reform Act of
1995.  These future events may not occur as and when  expected,  if at all, and,




                                                                     Page 4 of 5


together  with  the  Company's  business,  are  subject  to  various  risks  and
uncertainties.  These risks and  uncertainties  include that the Company's  2004
revenues and expenses may not meet its  expectations,  that the  Company's  2004
BioGlue  revenues  may not meet its  expectations,  that the demand for CryoLife
preserved tissues may not return to prior levels, that the Company's 10-Q may be
delayed,  the possibility that the FDA could impose  additional  restrictions on
the  Company's  operations,  require a  recall,  or  prevent  the  Company  from
processing and  distributing  tissues or manufacturing  and  distributing  other
products, that FDA regulations of the Company's CryoValve SG and CryoVein SG may
require  significant time and expense,  that the protein hydrogel products under
development  may not be  commercially  feasible,  that the  Company may not have
sufficient  borrowing or other capital  availability to fund its business,  that
pending  litigation  cannot be settled on terms acceptable to the Company,  that
the Company may not have sufficient resources to pay punitive damages (which are
not covered by insurance) or other liabilities in excess of available insurance,
the  possibility  of severe  decreases  in the  Company's  revenues  and working
capital,  that to the extent the Company does not have  sufficient  resources to
pay the  claims  against  it,  it may be  forced  to  cease  operations  or seek
protection  under applicable  bankruptcy  laws,  changes in laws and regulations
applicable to CryoLife and other risk factors detailed in CryoLife's  Securities
and Exchange Commission filings,  including  CryoLife's Form 10-K filing for the
year ended December 31, 2003, and the Company's  other SEC filings.  The Company
does not undertake to update its forward-looking statements.

    For additional information about the company, visit CryoLife's Web site:
                             http://www.cryolife.com







                                                                     Page 5 of 5



                                 CRYOLIFE, INC.
                         Unaudited Financial Highlights
                      (In thousands, except per share data)


                                                                     

                                                               Three Months Ended
                                                                      March 31,
                                                          ------------------------------
                                                              2004              2003
                                                          -------------    -------------

Revenues:
   Human tissue preservation services                     $     6,225      $     9,130
   Products                                                     8,859            6,599
   Grant                                                            2              191
                                                          ------------     ------------
       Total revenues                                          15,086           15,920

Costs and expenses:
   Human tissue preservation services                           9,103            2,443
   Products                                                     1,947            1,641
   General, administrative, and marketing                      10,148           11,592
   Research and development                                       921              917
   Interest expense                                                43              132
   Interest income                                                (66)            (131)
   Other expense (income), net                                     16              (26)
                                                          ------------     ------------
       Total costs and expenses                                22,112           16,568

   Loss before income taxes                                    (7,026)            (648)
   Income tax expense (benefit)                                    --             (214)
                                                          ------------     ------------
Net loss                                                  $    (7,026)     $      (434)
                                                          ============     ============

Loss per share:
   Basic                                                  $     (0.32)      $    (0.02)
                                                          ============     ============
   Diluted                                                $     (0.32)      $    (0.02)
                                                          ============     ============

Weighted average shares outstanding:
   Basic                                                       22,241           19,634
                                                          ============     ============
   Diluted                                                     22,241           19,634
                                                          ============     ============

Revenues from:
   Cardiovascular                                         $     3,430      $     4,725
   Vascular                                                     2,486            4,255
   Orthopaedic                                                    309              150
                                                          ------------     ------------
       Total cryopreservation                                   6,225            9,130
                                                          ------------     ------------

   BioGlue                                                      8,643            6,494
   Implantable medical devices                                    216              105
   Grant                                                            2              191
                                                          ------------     ------------
       Total revenues                                     $    15,086      $    15,920
                                                          ============     ============

International revenues                                    $     2,092      $     1,710
Domestic revenues                                              12,994           14,210
                                                          ------------     ------------
       Total revenues                                     $    15,086      $    15,920
                                                          ============     ============