Pete Ostasewski: Email & Phone Number

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System Executive Vice President & Chief Financial Officer at GBMC HealthCare|Lititz, Pennsylvania, United States

Position:

System Executive Vice President & Chief Financial Officer at GBMC HealthCare

Location:

Lititz, Pennsylvania, United States

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Last updated: 2026-07-19

Updated: 2026-07-19

Found email addresses for Pete Ostasewski:

Business emails:

p****o@caresource.com

Personal emails:

o***@aol.com,

p***@upmc.com

Found phones for Pete Ostasewski:

+1-623-***-**77,

+1-323-***-**22,

+1-909-***-**27,

+1-205-***-**48

A different Pete Ostasewski?

Work Experience 13 years

System Executive Vice President & Chief Financial Officer at GBMC HealthCare

Jan 2026 - Current

Vice President & Chief Financial Officer at PENN STATE MILTON S. HERSHEY MEDICAL CENTER & PENN STATE HEALTH MEDICAL GROUP

Dec 2022 - Nov 2025

Vice President & Chief Financial Officer at MedStar Health - MedStar Medical Group

Jan 2020 - Dec 2022

System Vice President Operations Finance at UPMC

Sep 2017 - Oct 2019

Corporate VP Operations Finance at Pinnacle Health System

Mar 2015 - Sep 2017

Regional Chief Financial Officer at Tenet Healthcare

Dec 2013 - Mar 2015

Their professional focus is Accounting, Business Operations, and Corporate Finance across 3 core areas.

Education

Executive MBA at Loyola University Maryland Sellinger School of Business and Management

Bachelors Degreed at University of Maryland

Frequently Asked Questions

What is Pete Ostasewski's email address?

SignalHire found verified email addresses for Pete Ostasewski, both business and personal. Their business email is p****o@caresource.com, and personal emails include o***@aol.com, and p***@upmc.com.

What is Pete Ostasewski's phone number?

SignalHire found multiple verified phone numbers for Pete Ostasewski: +1-623-***-**77, +1-323-***-**22, and +1-909-***-**27.

How do I contact Pete Ostasewski at GBMC HealthCare?

You can reach Pete Ostasewski through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Pete Ostasewski's professional background?

Pete Ostasewski has 13 years of professional experience. They have held roles including Vice President & Chief Financial Officer, Vice President & Chief Financial Officer, and System Vice President Operations Finance at companies such as PENN STATE MILTON S. HERSHEY MEDICAL CENTER & PENN STATE HEALTH MEDICAL GROUP, MedStar Health - MedStar Medical Group, and UPMC. Their education includes Executive MBA from Loyola University Maryland Sellinger School of Business and Management, and Bachelors Degreed from University of Maryland.

Is Pete Ostasewski's contact information up to date?

Yes. Pete Ostasewski's SignalHire profile was last updated on 19 July 2026, reflecting their current position as System Executive Vice President & Chief Financial Officer at GBMC HealthCare in Baltimore, Maryland, United States.

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