Ascension Oklahoma Leadership

Committed to the delivery of personalized care for all, with a focus on those most in need, and leading the transformation of healthcare.

Each member of the Ascension St. John Executive Leadership team is committed to living and fulfilling our Mission of caring for all persons, with special attention to those most vulnerable, each and every day. Our first priority is the health and safety of our patients, associates, and providers. We take great pride in the exceptional care and experience our 6,000+ team members provide to those who have entrusted us with their care across our 6 hospitals and more than 90 primary care, specialty care and urgent care locations.

We welcome your feedback, questions, or suggestions by contacting our leadership team by email at AscensionStJohnCares@ascension.org. An Ascension St. John executive leader will respond as soon as possible. We truly believe that listening to those we are privileged to serve is how we will continue to be the leading provider of Catholic healthcare in northeastern Oklahoma and southeastern Kansas.

Matt Adams

Matt Adams

President, Ascension St. John Broken Arrow

Bo Beaudry

Bo Beaudry

Senior Vice President, Ascension St. John Ministry Market Executive, Ascension Oklahoma

Mike Christian

Mike Christian

President, Ascension St. John Sapulpa

Mark Clay

Mark Clay

President, Ascension St. John Owasso

Candice Evans

Candice Evans

Director, Marketing & Communications, Ascension St. John

David I. Haws, MBA, MSHA

David I. Haws, MBA, MSHA

Chief Strategy Officer, Ascension St. John

Ron Hoffman

Ron Hoffman

Vice President of Operations, Ascension St. John Medical Center

Kevin Joseph, MD, MBA

Kevin Joseph, MD, MBA

Chief Clinical Officer, Ascension St. John

Whitney Kidd

Whitney Kidd

Director of Business Development, Ascension Medical Group Oklahoma

Lucky Lamons, MCJ, MPA, MHR

Lucky Lamons, MCJ, MPA, MHR

Chief Advocacy Officer and President Ascension St. John Foundation

Jason Lepak, MD

Jason Lepak, MD

President & Clinical Dyad Leader, Ascension Medical Group St. John

Ramona Miller

Ramona Miller

Chief Operating Officer, Ascension Medical Group St. John

Mike Moore

Mike Moore

President, Ascension St. John Jane Phillips

Ron Tremblay, BCC, LPC

Ron Tremblay, BCC, LPC

Chief Mission Integration Officer, Ascension St. John

Rebecca Tucker

Rebecca Tucker

Chief Financial Officer, Ascension St. John

Mark Wilkerson

Mark Wilkerson

Associate General Counsel

Jennifer Workman

Jennifer Workman

Senior Director, Human Resources, Ascension St. John