Abington Memorial Hospital

Albert Einstein Healthcare Network

Albert Einstein Medical Center

Alleman / Almquist + Jones

Ambrosino Research Inc.

AmeriSource Corporation

Axon Magazine Group

Beaver College (now Arcadia University)

Bell Atlantic

Bennett Comm./Philadelphia Newspapers, Inc.

Brown Brothers Harriman & Co.

Business & Health magazine

The Cancer Federation

Caterpillar Paving Products, Inc.

The Center for Healthcare Strategies

The Clean Air Council

CoMed (a division of Ted Thomas Associates)*

Communications Solutions, Inc.*

ConvaTec

DecisionOne

Detrich Design*

duPont Hospital for Children

Gardiner-Caldwell SYNERMED*

Gaul Advertising, Inc.

Gay Boyer, Inc.

Global Investment magazine

Grolier Incorporated

Elite Color

The Environmental Resources Management Group

FDR Publications*

Hahneman University Hospital

Health Infusion, Co.

The Herend Guild

Heron & Young Marketing Communications, Inc.*

Hoffman LaRoche Pharmaceuticals

Human Resource Executive magazine

Janet Hughes & Assocs.*

The Jefferson Health System

Jewish Educational and Vocational Services

Kelsh Wilson Studios*

Krimstock Signs

LevLane Advertising & Public Relations*

Life Science Publications, Ltd.

Lutron Electronics, Co., Inc.

Lynch Industries

Magee Rehabilitation Hospital

Main Line Health System

Mary Mosely*

Med Ed Solutions/Hurd Studios*

Medical Broadcasting Company*

Microsoft Corporation

Mercantile Safe Deposit and Trust Company

Monroe Creative Services*

Moss Rehabilitation Hospital

Mosby Wolfe Medical Publications

National Medical Enterprises

Pat Burns & Co.*

Pennsylvania Hospital

Pennsylvania AIDS Education and Training Center

Penn Mutual Life Insurance Co.

Philadelphia Child Guidance Center

Philadelphia College of Textiles & Science

Philadelphia Estate Planning Council

PNC Bank

PNC Asset Management Group

The Princeton Institute

Provident Capital Management

R.E.Abraham & Associates Conference Management*

Risk & Insurance magazine

Siemens Medical Solutions

Sinocom North America, Ltd.

SmithKline Beecham

St. Christopher’s Hospital for Children/Tenet Healthcare

St. John’s Wellness Products

The SNI Companies

Thomas Jefferson University

Thomas Jefferson University Hospital

The Tierney Group*

Toscani Design, Ltd.*

Toltzis Communications Inc.*

University of Pennsylvania Medical Center

University of Virginia

Wills Eye Hospital

The Writers' Bloc*

Yankelovich Partners*

Yellow Dog Design Group*

Youth Services, Inc.