EXHIBIT 15 To the Stockholders of L.A.M. Pharmaceutical Corp. Toronto, Ontario, Canada We consent to the use of our review report on the unaudited interim financial information of L.A.M. Pharmaceutical Corp. for the three months ended March 31, 2003 and 2002 dated May 6, 2003 in this Registration Statement of L.A.M. Pharmaceutical Corp. on Form SB-2. We are aware that the aforementioned report on the unaudited interim financial information, pursuant to Rule 436(c) under the Securities Act of 1933, is not considered a part of the Registration Statement prepared or certified by an accountant or a report prepared or certified by an accountant within the meaning of Sections 7 and 11 of that Act. /s/ Rotenberg & Co., LLP Rotenberg & Co., LLP Rochester, New York July 18, 2003