Greg O'Brien Email & Phone Number
CFO @ Mediprocity
5 free lookup(s).
If you need more lookups,
subscriptions start at $34 USD/month.
Greg O'Brien Location
- New Lenox, IL, US
Greg O'Brien Work
- 2024 -now CFO @
- 2023 -now Therapist @
- 2015 -now Board Member @
- now President @
- now COO @
- now CFO @
- now Project Manager @
- now Adjunct Faculty @
- now Business Administrator @
Greg O'Brien Education
- The University of Chicago - Booth School of Business
Master of Business Administration (M.B.A.) (Entrepreneurship, Strategy, Finance)
- University of Chicago Crown Family School of Social Work, Policy, and Practice
Master of Arts - MA (Social Service Administration)
- Calvin University
Bachelor of Arts - BA (Psychology, History, Secondary Education)
Greg O'Brien Summary
- Greg O'Brien, based in New Lenox, IL, US, is currently a CFO at Mediprocity. Greg O'Brien brings experience from previous roles at Platt Professional Counseling, NHRMA Mutual, Big Tent Coalition and Sertoma Star Services. Greg O'Brien holds a Master of Business Administration (M.B.A.) in Entrepreneurship, Strategy, Finance @ The University of Chicago - Booth School of Business. Greg O'Brien has 3 emails and 1 mobile phone numbers on RocketReach.
Looking for a different Greg O'Brien?
Find contact details for 700 million professionals.
Others Named Greg O'Brien
Greg O'Brien
News Director
Hamilton, ON, CA
Greg O'Brien
Executive Chairman - Markets Advisory
Washington, DC, US
Greg O'Brien
Chief Executive Officer
United Arab Emirates
Top Mediprocity Employees
Nicholas Magers
Business Development
Encinitas, CA, US
Alice Hoette
Marketing Director and Product Manager
St. Louis, MO, US
Amanda Labrecque
Sales Director
Webster, MA, US
Greg O'Brien
CFO
New Lenox, IL, US
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co