Greg Isaak, MBA

Chief Financial Officer

Greg Isaak brings over 20+ years of experience in increasing leadership positions at Premier, Express Scripts, D2 Consulting, and Pharmacy Partners. Greg’s professional background covered a broad range in healthcare PBM, Medical Benefit, Specialty Pharmacy, Buy and Bill, Supply Chain, Patient Services, 340B, and Strategic Finance.

In various roles, Mr. Isaak built teams and products focused on developing new models for drug distribution and specialty pharmacy programs driven by patient and physician requirements, and innovative strategies for pharmaceutical manufacturers as well as specialty pharmacies.
His experience in fast paced, demanding environments has enabled Mr. Isaak to develop expertise assessing risk, developing solutions, and implementing positive changes to achieve sustainability and growth in challenging market conditions.
Mr. Isaak is a graduate of the University of Missouri and has an MBA from Lindenwood University. Greg lives in St. Louis with his wife and four children.


Product Leadership
Client Engagement
Patient Engagement


Lindenwood University
Masters of Business Administration