Oak Street Health CEO and leadership

Q: Who is the CEO of Oak Street Health?

The CEO of Oak Street Health is Michael T. Pykosz.

Q: Who is the founder of Oak Street Health?

Michael T. Pykosz founded Oak Street Health.

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Oak Street Health CEO and executives

Executive Summary. Based on our data team's research, Michael T. Pykosz is the Oak Street Health's CEO. Oak Street Health has 2,300 employees, of which 30 are in a leadership position.

Here are further demographic highlights of the leadership team:

The Oak Street Health executive team is 53% female and 47% male.
60% of the management team is White.
9% of Oak Street Health management is Hispanic or Latino.
10% of the management team is Black or African American.

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Name & TitleBio

Michael T. Pykosz

Chief Executive Officer

Mike Pykosz is a Chief Executive Officer at Oak Street Health and is based in Chicago, Illinois. He has worked as Principal at Boston Consulting Group (BCG). Mike studied at Harvard Law School between 2004 and 2007 and University of Notre Dame between 2000 and 2004.

Cynthia Hiskes

Chief Human Resources Officer

Cynthia Hiskes is a Chief Human Resources Officer at Oak Street Health and is based in Greater Chicago Area. She has worked as HR Consultant and Business Partner at Freescale Semiconductor, Independent Business Consultant at Freescale Semiconductor, and Team Manager at PROCTER & GAMBLE CO. Cynthia studied at University of Michigan Ross School of Business between 2011 and 2011, Institute for Professional Excellence in Coaching (iPEC) between 2012 and 2013, and University of Illinois between 1987 and 1991.

David R. Buchanan

Board Member

David Buchanan is a Chief Clinical Officer at Oak Street Health.

Drew Crenshaw

Chief Population Health Officer

Drew Crenshaw is a Chief Population Health Officer at Oak Street Health.

Griffin Myers

Chief Medical Officer

Dr. Griffin Myers, Chief Medical Officer, is a board-certified physician responsible for the excellence of healthcare delivery at Oak Street Health. Oak Street Health is a growing organization of value-based primary care centers serving adults on Medicare headquartered in Chicago. Dr. Myers is also a co-founder of the company.

Timothy Cook

Chief Financial Officer

Tim Cook is a Chief Financial Officer at Oak Street Health.

Geoffrey Price

Board Member

Geoff Price is a Chief Operating Officer at Oak Street Health and is based in Chicago, Illinois. He has worked as Staff Consultant Intern at Tucker Alan, Project Leader at Boston Consulting Group (BCG), and Associate at Nautic Partners LLC. Geoff attended University of Illinois between 2000 and 2004 and DQ Entertainment between 2008 and 2010.

Jason van Den Eeden

CTO

Jason Van Den Eeden is a Chief Technology Officer at Oak Street Health.

L. Robert Guenthner

Chief Legal Officer

Rob Guenthner is a Chief Legal Officer at Oak Street Health.

Robbert N. Vorhoff

Board Member

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Oak Street Health founders

Name & TitleBio

Michael T. Pykosz

Chief Executive Officer

Oak Street Health board members

Name & TitleBio

David R. Buchanan

Board Member

David Buchanan is a Chief Clinical Officer at Oak Street Health.

Griffin Myers

Chief Medical Officer

Geoffrey Price

Board Member

Robbert N. Vorhoff

Board Member

Julie Silverstein

Chief Medical Officer - Care Delivery

Kim A. Keck

Board Member

Mark Bustamante

Board Member

Mohit Kaushal

Board Member

Paul B. K. Kusserow

Board Member

Ali Khan

Board Member

Oak Street Health leadership demographics

Oak Street Health gender distribution in management team

The Oak Street Health executive team is 53% female and 47% male.
Oak Street Health is 72% female and 28% male company-wide.

Male

47%

Company-wide: 28%

Female

53%

Company-wide: 72%

Oak Street Health executives by race

Management Team:

The most common ethnicity among Oak Street Health executive officers is White.
60% of the management team is White.
16% of Oak Street Health's management is Asian.
10% of the management team is Black or African American.

Company-wide:

White is the most common ethnicity company-wide.
60% of employees are White.
19% of employees are Hispanic or Latino.
10% of employees are Black or African American.

Management team
General

100%

80%

60%

40%

20%

Unknown

White

Black or African American

Asian

Hispanic or Latino

Oak Street Health jobs nearby

What employees say about the executives at Oak Street Health

Employee reviews

3.0

A zippia user wrote a review on Jul 2023

Pros of working at Oak Street Health

I like the flexibility of the schedule and the trainer was awesome

Cons of working at Oak Street Health

I didn't not like management and the way that they addressed individuals

Oak Street Health benefits

Pay

Is this useful?

3.0

A zippia user wrote a review on Oct 2020

Pros of working at Oak Street Health

The team aspect an celebrations

Cons of working at Oak Street Health

Harsh punishments if you don't meet goals, no job security

Oak Street Health benefits

Having Investments 401K

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Oak Street Health executives FAQs

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Oak Street Health
Oak Street Health Executives

Updated November 18, 2022

Zippia gives an in-depth look into the details of Oak Street Health, including salaries, political affiliations, employee data, and more, in order to inform job seekers about Oak Street Health. The employee data is based on information from people who have self-reported their past or current employments at Oak Street Health. The data on this page is also based on data sources collected from public and open data sources on the Internet and other locations, as well as proprietary data we licensed from other companies. Sources of data may include, but are not limited to, the BLS, company filings, estimates based on those filings, H1B filings, and other public and private datasets. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions or for the results obtained from the use of this information. None of the information on this page has been provided or approved by Oak Street Health. The data presented on this page does not represent the view of Oak Street Health and its employees or that of Zippia.

Oak Street Health may also be known as or be related to Oak Street Health, Oak Street Health LLC, Oak Street Health Mso LLC and Oak Street Health, LLC.