John Callahan – Biography
Last update: 28 days agoExecutive profile
John Callahan is currently
Partner, Head of International Health Mergers and Acquisitions, Managing Partner of Chicago Office at McDermott Will & Schulte - View - McDermott Will & Schulte org chart
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Company Colleagues
- At McDermott Will & Schulte, John Callahan has 73 colleagues including Ira Coleman (Chairman), Linda Doyle (Legal)…
Homonyms
- John Callahan - Chief Financial Officer - CAPA
- John Callahan - Chief Investment Officer - Edged
- John Callahan - Chief Technology Officer - Veridium
Industry Colleagues
- In the Legal Services industry, John Callahan has 15,401 colleagues in 721 companies located in 48 countries. 7,887 executive movements have been recorded in the last 12 months. Learn more about Legal Services.
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