You are cautioned not to place undue reliance
on these forward-looking statements that speak only as of the date herein.
A live audio web cast of this presentation will be available on Priority
Healthcare's website, http://www . A replay of the
presentation will be available on the company's website approximately two
hours after the event for a two week period. As a national specialty pharmacy and distributor, Priority Healthcare
provides biopharmaceuticals, complex therapies, related disease treatment
programs and a portfolio of other service offerings for patients, payors,
physicians and pharmaceutical manufacturers.com .

podiatry endocrinology

priorityhealthcare. Such forward-looking
statements are made pursuant to the safe harbor provisions of the Private
Securities Litigation Reform Act of 1995. These forward-looking statements
represent our expectations or beliefs and involve certain risks and
uncertainties, including those described in our public filings with the United
States Securities and Exchange Commission; also including, but not limited to,
changes in interest rates, competitive pressures, changes in customer mix,
changes in third party reimbursement rates, financial stability of major
customers, changes in government regulations or the interpretation of these
regulations, changes in supplier relationships, growth opportunities, cost
savings, revenue enhancements, synergies and other benefits anticipated from
acquisition transactions, difficulties relative to integrating acquired
businesses, the accounting and tax treatment of acquisitions, and asserted and
unasserted claims, which could cause actual results to differ from those in
the forward-looking statements.

Priority Healthcare Corporation to Present at the Thomas Weisel Partners Growth Forum 7.0

The presentation is scheduled to begin at 11:30 AM Pacific.

oncology immunology

com . Additional information regarding Priority
Healthcare is available online at http://www.

perinatology specialties

The presentation is scheduled to begin at 4:00 PM Pacific.

immunology geriatrics

0 at the Four Seasons Hotel in San Francisco, California on June 15,
2005.

Medical Specialties are for sites that pertain to information , practitioners, clinics and resources on the listed medical speciality.

medicine rheumatology

Certain statements included in this press release, which are not
historical facts, are forward-looking statements.priorityhealthcare .

allergist immunology

endocrinology immunology

However, these matters have not yet been completed and therefore
the Company is unable, without unreasonable effort or expense, to finalize its
Annual Report on Form 10-K by the March 17, 2005 deadline. The growing number of specialty
areas serviced by Priority Healthcare include: oncology , gastroenterology,
reproductive endocrinology, neurology, hematology, pulmonology, ophthalmology ,
rheumatology, endocrinology, infectious disease and nephrology, as well as
ambulatory surgery centers. The forward-looking statements by their
nature involve substantial risks and uncertainties , certain of which are
beyond our control, and actual results may differ materially depending on a
variety of important factors.

About Priority Healthcare Corporation
Priority Healthcare is the premier healthcare services company providing
innovative, high quality and cost-effective solutions that enhance quality of
life.

gastroenterology perinatology

In connection with management's evaluation of the Company 's
internal control over financial reporting, it was determined that the Company
has deficiencies in its system of internal control. As a national specialty pharmacy and distributor, Priority Healthcare
provides biopharmaceuticals, complex therapies, related disease treatment
programs and a portfolio of other service offerings for patients, payors,
physicians and pharmaceutical manufacturers. The growing number of specialty
areas serviced by Priority Healthcare include oncology, gastroenterology ,
reproductive endocrinology, neurology, hematology, pulmonology, ophthalmology,
rheumatology, endocrinology, infectious disease and nephrology, as well as
ambulatory surgery centers.

obstetrics anesthesiology

, Priority Healthcare
Corporation (Nasdaq: PHCC) will present at the Banc of America Securities
Healthcare Conference at the Four Seasons Hotel in Las Vegas, Nevada on May
18, 2005.

hematology oncology

nephrology epidemiology

Additional information regarding Priority
Healthcare is available online at http://www.

epidemiology rheumatology

A replay of the
presentation will be available on the company's website approximately two
hours after the event for a two week period.

oncology allergist

However, that cannot be determined at this stage. Additional information regarding Priority
Healthcare is available online at http://www.

com .

About Priority Healthcare Corporation
Priority Healthcare is the premier healthcare services company providing
innovative , high quality and cost-effective solutions that enhance quality of
life.

podiatry medicine

Priority Healthcare Corporation (the "Company") has been working
diligently to complete its Annual Report on Form 10 -K and to complete
management's report on its assessment of internal control over financial
reporting . LAKE MARY, Fla., Priority Healthcare
Corporation (Nasdaq: PHCC) will present at the Thomas Weisel Partners Growth
Forum 7.

perinatology allergist

, Priority Healthcare
Corporation (Nasdaq: PHCC) today announced that it has filed an extension
notification with the SEC for its Form 10-K.

toxicology medicine

As of the date of this press release, the Company has identified no
material adjustments to the unaudited results of operations announced on
February 24, 2005 for the quarter and year ended January 1, 2005 and no
material weaknesses in the Company's internal control over financial
reporting.

endocrinology epidemiology

Priority Healthcare Files for Extension of 10-K Filing Date

priorityhealthcare.

pulmonary podiatry

com .

neurology palliative

oncology gynecology

About Priority Healthcare Corporation
Priority Healthcare is the premier healthcare services company providing
innovative , high quality and cost-effective solutions that enhance quality of
life.
A live audio web cast of this presentation will be available on Priority
Healthcare's website, http://www.com .

pediatrics psychiatry

As a national specialty pharmacy and distributor, Priority Healthcare
provides biopharmaceuticals, complex therapies, related disease treatment
programs and a portfolio of other service offerings for patients , payors,
physicians and pharmaceutical manufacturers.

toxicology anesthesiology

LAKE MARY, Fla.priorityhealthcare.priorityhealthcare .

In turn, each sub-category of the Medical Speciality is broken down into areas related to that sub -category such as:
Clinics and Hospitals,
Journals, and
Professional Organizations .

psychiatry nephrology

The
Company expects to file its Annual Report on Form 10-K within 15 calendar days
of the due date.

Priority Healthcare Corporation to Present at the Banc of America Securities Healthcare Conference

The growing number of specialty
areas serviced by Priority Healthcare include oncology, gastroenterology ,
reproductive endocrinology, neurology, hematology, pulmonology, ophthalmology,
rheumatology, endocrinology, infectious disease and nephrology, as well as
ambulatory surgery centers.

geriatrics obstetrics

LAKE MARY, Fla. Upon completion, the
Company may find that its deficiencies are significant or constitute a
material weakness.