Exhibit 4 TENDER AGREEMENT AND IRREVOCABLE PROXY AGREEMENT, dated as of June 16, 1997, among WALTZ CORP., a Delaware corporation ("Parent"), WALTZ ACQUISITION CORP., a Delaware corporation and a wholly-owned subsidiary of Parent ("Merger Sub"), and...Tender Agreement and Irrevocable Proxy • June 20th, 1997 • Multicare Companies Inc • Services-skilled nursing care facilities
