8-K

                                  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

                                June 29, 2004
                                -----------------
                      (Date of the earliest event reported)

                             Simulations Plus, Inc.
                             ----------------------
             (Exact name of registrant as specified in its charter)

       California                    000-21665                    95-4595609
       ----------                   ------------                  ----------
(State or other jurisdiction        (Commission               (I.R.S. Employer
    of incorporation)               File Number)             Identification No.)

                  1220 W. Avenue J, Lancaster, California 93534
                  ---------------------------------------------
               (Address of principal executive offices) (Zip Code)

                                  661-723-7723
                                  -------------
               Registrant's telephone number, including area code




ITEM 7:  FINANCIAL STATEMENTS AND EXHIBITS.

(c)      Exhibits

                  99.1     Press Release dated June 23, 2004.

ITEM 12:  RESULTS OF OPERATIONS AND FINANCIAL CONDITION.

         On June 23, 2004, Simulations Plus, Inc., a California corporation (the
"Company"), issued a press release announcing preliminary revenues and estimated
earnings for the fiscal quarter ending May 31, 2004 and the first nine months of
the fiscal year. A copy of the press release hereto is attached as Exhibit 99.1.

         This report on Form 8-K (the "Report"), including the disclosures set
forth herein, contains certain forward-looking statements that involve
substantial risks and uncertainties. When used herein, the terms "anticipates,"
"expects," "estimates," "believes" and similar expressions, as they relate to us
or our management, are intended to identify such forward-looking statements.
Forward-looking statements in this Report or hereafter, including in other
publicly available documents filed with the Securities and Exchange Commission
(the "Commission"), reports to the stockholders of Simulations Plus, Inc., a
California corporation (the "Company" or "us," "our" or "we") and other publicly
available statements issued or released by us involve known and unknown risks,
uncertainties and other factors which could cause our actual results,
performance (financial or operating) or achievements to differ from the future
results, performance (financial or operating) or achievements expressed or
implied by such forward-looking statements. Such future results are based upon
management's best estimates based upon current conditions and the most recent
results of operations. These risks include, but are not limited to, the risks
set forth herein and in such other documents filed with the Commission, each of
which could adversely affect our business and the accuracy of the
forward-looking statements contained herein. Our actual results, performance or
achievements may differ materially from those expressed or implied by such
forward-looking statements.







                                   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 thereunto duly authorized.

                                       SIMULATIONS PLUS, INC.

Dated: June 29, 2004                   By: /s/ Walter S. Woltosz
                                           -------------------------------------
                                           Walter S. Woltosz
                                           Chief Executive Officer and President







                                  EXHIBIT INDEX
                                  -------------

              Exhibit Number                           Description
              --------------                           -----------

                   99.1                   Press release, dated June 23, 2004.

EX-99.1

                                                                    Exhibit 99.1

             SIMULATIONS PLUS RELEASES PRELIMINARY FISCAL 2004 THIRD
                     QUARTER REVENUES AND EARNINGS ESTIMATE

            PRELIMINARY REVENUES SET NEW RECORD FOR FIRST NINE MONTHS

LANCASTER, CA, JUNE 23, 2004 - Simulations Plus, Inc. (AMEX: SLP), the leading
provider of ADME absorption simulation and neural net structure-to-property
prediction software for pharmaceutical discovery and development, today released
preliminary revenues and earnings estimates for its third fiscal quarter and
nine months ended May 28, 2004.

Momoko Beran, chief financial officer for Simulations Plus, said: "Preliminary
third quarter revenues were $1,233,000, as compared to last fiscal year's third
quarter of $1,261,000, a decrease of 2.2%. Preliminary third quarter sales in
the pharmaceutical software and services business were $612,000 compared to
$615,000 for last year's third quarter. For the company's Words+ subsidiary,
preliminary third quarter sales decreased 2.6% from $646,000 to $629,000. At
this time, we estimate earnings for the third quarter will be approximately
$0.03 per diluted share as compared to $0.06 per diluted share in the prior
year's third quarter.

"For the first nine months, preliminary revenues were $3,741,000, as compared to
$3,458,000 for the first nine months of fiscal year 2003, an increase of 8.2%
and a new record for the first nine months. For the first nine months,
preliminary pharmaceutical software and services sales were $1,996,000, as
compared to $1,703,000 for the first nine months of fiscal year 2003, or an
increase of 17.2%. Preliminary sales for Words+ in the first nine months were
$1,752,000, almost identical with last year's $1,755,000. At this time, we
estimate earnings for the first nine months will be approximately $0.06 per
diluted share, as compared to $0.11 per diluted share last year. The company
remains debt-free, and cash flow is positive."

Walt Woltosz, chairman and chief executive officer of Simulations Plus, said:
"These preliminary results for the first nine months of fiscal year 2004
demonstrate that our pharmaceutical software sales are on a steady course of
growth; however, we continue to experience variance in our revenues in
individual quarters primarily due to the timing of the receipt of customer
orders for our pharmaceutical software. This is to be expected. One of the most
significant developments during the quarter occurred in our Words+ subsidiary,
which benefited from the price increases that we instituted at mid-quarter,
resulting in a significantly reduced loss for this business as compared to the
first half of the fiscal year. We expect Words+ to return to profitability in
the fourth quarter. The sustained growth in our pharmaceutical software and
services business for the first nine months is a result of continuing to
cultivate a number of new customers, which are added to license renewals from
last year. Of course, we continue to pursue multi-year, global contracts with
several of the world's largest pharmaceutical companies, and we remain hopeful
that one or more will be completed before the end of our fiscal year. We are now
in alpha test for two new products, DDDPlus and MembranePlus, which will expand
our pharmaceutical software offerings from three to five. We demonstrated these
products, as well as our new PBPK (physiologically based pharmacokinetics)
module for GastroPlus at the Pharmaceutical Sciences World Congress in Kyoto,
Japan, in early June and received keen interest in all three. At the Congress,
several world-renown presenters expressed the need for the industry to pursue
PBPK modeling, and as a result, a number of the scientists who were attending
asked to see demonstrations of our upcoming capability."







ABOUT SIMULATIONS PLUS, INC.
Simulations Plus, Inc., is a premier developer of groundbreaking drug discovery
and development simulation software, which is licensed to and used in the
conduct of drug research by major pharmaceutical and biotechnology companies
worldwide. The Company has two other businesses, Words+, Inc. and FutureLab(TM),
which are based on its proprietary software technologies. For more information,
visit our Web site at www.simulations-plus.com.


SAFE HARBOR STATEMENT UNDER THE PRIVATE SECURITIES LITIGATION REFORM ACT OF 1995
- - With the exception of historical information, the matters discussed in this
press release are forward-looking statements that involve a number of risks and
uncertainties. The actual future results of the Company could differ
significantly from those statements. Factors that could cause or contribute to
such differences include, but are not limited to: the ability of the Company to
book revenues and earnings as it expects for the current quarter, the ability of
the Company to maintain its competitive advantage, the general economics of the
pharmaceutical industry, the ability of the Company to attract and retain
sufficient scientific and technical staff to sustain its R&D and customer
support functions, and a sustainable market. Further information on the
Company's risk factors is contained in the Company's quarterly and annual
reports as filed with the Securities and Exchange Commission.