Ernst & Young LLP Certified Public Accountants Phone 305.358.4111 Suite 3900 200 South Biscayne Boulevard Miami, Florida 33131-5313 EXHIBIT 1 TO FORM 8-K Securities and Exchange Commission 450 Fifth Street, N.W. Washington, DC 20549 Gentlemen: We have read Item 4 of Form 8-K dated August 13, 1999, of Dialysis Corpora- tion of America and are in agreement with the statements contained in the second, third, and fourth paragraphs on page 2 therein. We have no basis to agree or disagree with other statements of the registrant contained therein. /s/ Ernst & Young LLP Ernst & Young LLP is a member of Ernst & Young International, Ltd.