Biography PhotoSteven H. Collis
President and Chief Executive Officer
Steven H. Collis
President and Chief Executive Officer


Mr. Collis has been President and Chief Executive Officer of AmerisourceBergen Corporation since July 2011. He served as President and Chief Operating Officer of AmerisourceBergen from November 2010 to July 2011. He served as Executive Vice President and President of AmerisourceBergen Drug Corporation from September 2009 to November 2010. He was Executive Vice President and President of AmerisourceBergen Specialty Group from September 2007 to September 2009 and was Senior Vice President of A... 

Biography PhotoTim G. Guttman
Senior Vice President and Chief Financial Officer
Tim G. Guttman
Senior Vice President and Chief Financial Officer


Tim G. Guttman is Senior Vice President and Chief Financial Officer of AmerisourceBergen. Prior to being named to his current role in 2012, he was Vice President and Corporate Controller since joining the Company in 2002.

Prior to joining AmerisourceBergen, Guttman was Vice President of Finance at Syncor International Corporation, and also previously held financial planning and managerial positions at Disney Consumer Products, Pizza Hut, Inc., and PepsiCo, Inc. He also spent seve... 

Biography PhotoJohn G.  Chou
Executive Vice President & General Counsel
John G.  Chou
Executive Vice President & General Counsel


John G. Chou is Executive Vice President, General Counsel of AmerisourceBergen Corporation. Prior to being named to his current position in January 2007, he was Vice President, Deputy General Counsel and Secretary of the Company. Mr. Chou joined AmerisourceBergen in July 2002. Prior to joining AmerisourceBergen, he was a partner with the law firm of Eckert Seamans Cherin & Mellott. Mr. Chou has been practicing law for over 20 years and previously held senior legal positions with CIGNA Corporat... 
Biography PhotoJune  Barry
Senior Vice President, Human Resources
June  Barry
Senior Vice President, Human Resources


June Barry joined AmerisourceBergen in March 2010 as Senior Vice President, Human Resources. Prior to coming to the Company, she was the Senior Vice President of Human Resources for TD Bank N.A. US. June also spent over 10 years in the chemical industry, and has extensive international experience.

June serves on the Board of The Pennsylvania Horticultural Society and the Regional Leadership Committee of The Caron Foundation.

June holds a Master of Arts from Rowan Uni... 

Biography PhotoGina K. Clark
Senior Vice President , Chief Marketing Officer
Gina K. Clark
Senior Vice President , Chief Marketing Officer


Gina Clark is Senior Vice President and Chief Marketing Officer for AmerisourceBergen Corp., where she leads strategic marketing and integrated branding initiatives across the company and its business units. Ms. Clark brings more than 25 years of healthcare industry experience to this role. She previously served as Senior Vice President of Marketing and Business Development for AmerisourceBergen Specialty Group, the specialty pharmaceutical services arm of AmerisourceBergen Corp. Prior to tha... 

Biography PhotoDale Danilewitz
Senior Vice President and Chief Information Officer
Dale Danilewitz
Senior Vice President and Chief Information Officer


Dale Danilewitz is Senior Vice President and Chief Information Officer of AmerisourceBergen. Prior to being named to his current role in 2012, he was Chief Information Officer of AmerisourceBergen Specialty Group. Dale joined the company in 1999 as Vice President of Information Technology. Prior to joining AmerisourceBergen he held other management positions with American Airlines and The Sabre Group. He also worked for Whirlpool Corporation and ran the Advanced Technology Group. He holds a Bac... 
Biography PhotoLawrence Marsh
Senior Vice President, New Market Development and Chief Strategy Officer
Lawrence Marsh
Senior Vice President, New Market Development and Chief Strategy Officer


Larry Marsh is Senior Vice President, New Market Development and Chief Strategy Officer for AmerisourceBergen, where he has responsibility for helping to develop and implement strategic, competitive direction and expansion opportunities for the company. Prior to his joining AmerisourceBergen in November 2012, Larry had a 28 year career on Wall Street, most recently at Barclays Capital, preceded by Lehman Brothers, Salomon Smith Barney, and Wheat First Butcher Singer. During that span, he cov... 

Biography PhotoSun Park
Senior Vice President of Business Development
Sun Park
Senior Vice President of Business Development


Sun Park is Senior Vice President of Business Development since 2012. His prior work experience includes Vice President and Head of Corporate Strategy and R&D Portfolio Management at MedImmune, a division of AstraZeneca. Before joining MedImmune, he held positions at Charterhouse Group International and Merrill Lynch & Company.

Mr. Park graduated from Yale University and attained his Master’s degree in Biotechnology from The John Hopkins University.

... 
Biography PhotoJames  Frary
Senior Vice President and President, AmerisourceBergen Specialty Group
James  Frary
Senior Vice President and President, AmerisourceBergen Specialty Group


James Frary is Senior Vice President and President, AmerisourceBergen Specialty Group (ABSG). Through his role, Mr. Frary assumes strategic and operational responsibility for the Company's business units, in addition to collaborating across AmerisourceBergen to serve customers more effectively.

Prior to this role, he was Regional Vice President – East Region for AmerisourceBergen Drug Corporation (ABDC). Previously, James spent more than a decade in leadership positions at a globa... 

Biography PhotoPeyton  Howell
Senior Vice President and President, Global Sourcing and Manufacturer Relations
Peyton  Howell
Senior Vice President and President, Global Sourcing and Manufacturer Relations


Peyton Howell is Senior Vice President and President, Global Sourcing and Manufacturer Relations for AmerisourceBergen. Ms. Howell leads the consultative services businesses including Lash Group and Xcenda and works to support an integrated approach for our pharmaceutical and biotechnology clients. She also supports health policy issues for AmerisourceBergen and is a national speaker and author on health policy related issues including Medicare policy, health reform and issues of patient acce... 

Biography PhotoDavid W. Neu
Senior Vice President and President, AmerisourceBergen Drug Corporation
David W. Neu
Senior Vice President and President, AmerisourceBergen Drug Corporation


Dave Neu is Senior Vice President and President, AmerisourceBergen Drug Corporation (ABDC). Most recently serving as the Senior Vice President, Drug Company Operations, he was responsible for distribution and regional operations and participated in key projects including the development of the ABDC 3-Year Strategic Plan, Project Energiz, and Business Transformation.

Throughout his tenure at AmerisourceBergen, Dave has held many leadership roles. Prior to his promotion to Senior Vice ... 

Biography PhotoKathy H. Gaddes
Vice President, Group General Counsel and Secretary
Kathy H. Gaddes
Vice President, Group General Counsel and Secretary


Kathy Gaddes is Vice President, Group General Counsel and Secretary for AmerisourceBergen Corporation. Prior to being named to her current position in December 2012, Ms. Gaddes joined AmerisourceBergen in 2011 as Assistant General Counsel, Corporate and Securities. She has extensive experience in governance, securities, finance and corporate matters. Ms. Gaddes previously served as a lecturer-in-law at Villanova University School of Law and as a corporate and securities attorney and Associ... 

Biography PhotoLazarus Krikorian
Vice President and Corporate Controller
Lazarus Krikorian
Vice President and Corporate Controller


Lazarus Krikorian is Vice President and Corporate Controller of AmerisourceBergen. Prior to being named to his current role in 2012, he was Vice President and Assistant Corporate Controller since joining the Company in 2002.

Prior to joining AmerisourceBergen, he held other financial management positions, including Senior Assurance Manager at KPMG LLP, where he spent a decade. He holds a Bachelor of Science in the dual major of Accounting and Finance from Drexel University.

... 
Biography PhotoJ.F.  Quinn
Vice President and Corporate Treasurer
J.F.  Quinn
Vice President and Corporate Treasurer


J.F. “Jack” Quinn is Vice President and Corporate Treasurer, AmerisourceBergen Corporation. Mr. Quinn joined the company in 2002, and was previously Treasurer of IKON Office Solutions. Prior to joining IKON in 1994, he served in several treasury management positions at both ARCO Chemical Company and Columbia Gas System Service Corporation. Mr. Quinn also spent four years with the accounting firm of KPMG LLP.

A Certified Public Accountant and Certified Treasury Professional, Mr.... 

Biography Photo