John Ostrosky's Location
Port Chester, NY, US
John Ostrosky's Skills
John Ostrosky's Summary
John Ostrosky, based in Port Chester, NY, US, is currently a Director at Pfizer. With a robust skill set that includes Pharmaceutical Industry, Managed Care, Diabetes, Cardiology, Pharmaceutical Sales and more, John Ostrosky contributes valuable insights to the industry. John Ostrosky has 4 emails on RocketReach.