O’Hanlon Becomes New President of Irvine’s DVI Inc.

* Michael A. O’Hanlon has been appointed president and chief operating officer of DVI Inc., an Irvine medical equipment financing company. He had been executive vice president since joining the company in early 1993. O’Hanlon is also president of its principal subsidiary, DVI Financial Services.

* Gary Del Fium has been appointed senior vice president and chief financial officer of Coldwell Banker Relocation Services Inc. in Mission Viejo. He was previously an audit partner in the Orange County office of Deloitte & Touche and, before that, was with the accounting firm of Arthur Young & Co., now called Ernst & Young.

* William R. Atkinson has been appointed president and chief executive of Lannet Inc., the Irvine sales and support subsidiary of Lannet Data Communications Ltd., a Tel Aviv-based supplier of computer network products. Atkinson was previously a sales executive with Tekelec Inc. and Fibermux Corp. He succeeds Avi Fogel, who was promoted to executive vice president for global marketing and business development at Lannet Data Communications.

* Regis G. Dugue has been appointed chief financial officer of Realty World Corp., a real estate franchise organization in Seal Beach. Dugue was previously senior vice president of finance and administration for HNSI, the major subsidiary of Holmes & Narver Inc. in Orange, an engineering and architectural firm. He also served as chief financial officer of Holmes & Narver Inc.