UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C.20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of the

Securities Exchange Act of 1934

Date of Report

(Date of earliest event reported)

May 16, 2008

QUALITY SYSTEMS, INC.

(Exact name of registrant as specified in its charter)

CALIFORNIA	0-13801	95-2888568
(State or other	(Commission File Number)	(IRS Employer
jurisdiction of incorporation)		Identification Number)

18191 Von Karman, Suite 450

Irvine, California 92612

(Address of Principal Executive Offices)

(949) 255-2600

(Registrant's Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions ( see General Instruction A.2. below):

o  Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

o  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

o  Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

o  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 1.02 Entry into a Material Definitive Agreement

On May 16, 2008 Quality Systems, Inc. (“QSI”) entered into an agreement to acquire Lackland Acquisition II, LLC dba Healthcare Strategic Initiatives (“HSI”). The acquisition is to be made under the terms of an Agreement and Plan of Merger resulting in HSI becoming a wholly owned subsidiary of QSI. The purchase price consists of approximately $15.4 million plus up to approximately $1.6 million in incentives tied to future performance. The $15.4 million consists of approximately equal parts of cash and restricted QSI common stock, subject to restrictions on resale lapsing over a 2 year period.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date:  May 20, 2008  QUALITY SYSTEMS, INC.

By:      s/PAUL HOLT                           

Paul Holt

Chief Financial Officer

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