Our Leadership Team
Executive Team
Tim swinfard
President/CEO
Al Greimann
Executive Vice President, President/CEO, Royal Oaks Hospital
Gloria Miller
Executive Vice President, Chief Behavioral Health Officer
Alan Stevens
Executive Vice President, Chief Operations Officer
Mayme Sloan
Executive Vice President, Compliance & Quality & General Counsel
Katrina McDonald - Fuller
Executive Vice President, Corporate Services
Peter Lyskowski
Executive Vice President, Chief Administrative Officer
Jake Krafve
Executive Vice President, Chief Financial Officer
Dr. Katherine Friedebach
Executive Vice President, Chief Medical Officer
Diane Coletta
Senior Vice President, Human Resources
Lauren Moyer
Executive Vice President, Clinical Innovation
Dentistry
Annie Baro, DDS
Dental Director (East and Southeast)
Ashley LaPak, DDS
Dental Director (East and Southeast)
Casey Zook, DDS
Dental Director (West)
Sujatha Sivaraman, DMD
Pediatric Dental Director
Megan Thomas DDS
Dental Director (Central)
Family Medicine
Michael Shoemaker, MD
Director of Family Medicine (West)
Michael Baltes, MD
Director of Family Medicine (East)
John Buelter, MD
Director of Family Medicine (East)
Andrew Quint, MD
Director of Primary Care (Central)
Joule Stevenson, MD
Director of Primary Care (Jefferson County)
Psychiatry
Pappa Ehimare, MD
Chief of Psychiatry Services
Faheem Arain, MD
Medical Director, Royal Oaks Hospital
Regional Vice Presidents
Karen Cade
VP of Regional Corporate Services – Central Region
Donni Kuck
VP of Regional Corporate Services – Western Region
Deborah Frost
VP of Regional Corporate Services – Southern Region
Katrina McDonald - Fuller
Executive VP Corporate Services - Eastern Region
