Allion Healthcare, Inc. to Present at the Thomas Weisel Partners Healthcare Conference 2007
MELVILLE, NY –  Aug. 23, 2007
Allion Healthcare, Inc. (NASDAQ: ALLI), a national provider of specialty pharmacy and disease management services focused on HIV/AIDS patients, announced today it will participate in the Thomas Weisel Partners Healthcare Conference 2007 in Boston, Massachusetts at Four Seasons Boston, September 5th through September 7th.  In connection with the conference, there will be an on-line simulcast of the company’s presentation available on Allion Healthcare’s website, www.allionhealthcare.com, starting at 3:15 p.m. Eastern Time on Wednesday, September 5, 2007.  A replay of the presentation will also be available on the company’s website for 30 days.  Michael Moran, Allion’s Chairman, President and Chief Executive Officer, will be speaking at the conference.
About Allion Healthcare, Inc.
Allion Healthcare, Inc. is a national provider of specialty pharmacy and disease management services focused on HIV/AIDS patients. Allion Healthcare sells HIV/AIDS medications, ancillary drugs and nutritional supplies under the trade name MOMS Pharmacy.  Allion offers nationwide pharmacy care from its pharmacies in California, New York, Washington, and Florida. Allion Healthcare works closely with physicians, nurses, clinics, AIDS Service Organizations, and with government and private payors to improve clinical outcomes and reduce treatment costs.
Company Contact: 
Allion Healthcare, Inc. 
Steve Maggio, Interim CFO
(631) 870-5106  
Corporate Communications Inc.
Scott Brittain
(615) 254-3376
scott.brittain@cci-ir.com