Evolution Health’s leaders are committed to quality and value in the delivery of home health services - making a difference for patients, employees and partners every day. Our CEO, Mike Parsons, and the entire leadership team are dedicated to serving those in need of healthcare at home.

Mike Parsons

Chief Executive Officer

Mike has more than 35 years of experience in the healthcare industry. Prior to becoming Chief Executive Officer for Evolution Health, he served as the CEO and President for Southern Care, Inc., a national hospice provider from 2009-2014. He served more than 30 years in the hospital industry in various executive capacities for national hospital companies National Medical Enterprise (now Tenet), HCA and Triad Hospitals.

His last hospital executive position was as Chief Operating Officer for Triad Hospitals from 1999-2007. He has served on several healthcare boards, including Triad Hospitals, The Federation of American Hospitals and Vanguard Health Systems. Mike received his Bachelor of Science degree in Accounting from the University of New Orleans and his Master of Business Administration from Pepperdine University.

Mike Rzendzian

Chief Financial Officer

Mike Rzendzian (CPA, MBA) serves as the Chief Financial Officer of Evolution Health with responsibilities that include the overall financial management of the company, its financial reporting and transparency, and management of multiple corporate functions.  These functions include Accounting, Information Systems, Payer Contracting, Revenue Cycle and long-range planning. 

Mike has more than 25 years of experience and has previously held the role of Chief Financial Officer with multiple mid-size healthcare companies including Healthy Living at Home, Emerus Hospital Partners, Diabetes America and Nexus Health Systems – the latter where he was recognized by the Houston Business Journal as one of the top turnaround CFO’s in Houston, TX.

Tom Wilken

Vice President, Human Resources

Tom has 30 years of experience in Healthcare Human Resources.  Prior to becoming the Vice President of Human Resources for Evolution Health, he served as the Group Vice President of Human Resources for CHRISTUS Health. During his career, Tom has served as the Senior Vice President of Human Resources/CHRO for Trinity Mother Frances Health System as well as Vice President of Human Resources/CHRO for the Seton Healthcare Family.

Tom received his Bachelor’s degree in Psychology from the University of Missouri – Columbia and his Master’s degree in Industrial/Organizational Psychology from Lamar University.

Regina Caldwell

Vice President, Employee Engagement

Regina Caldwell serves as Vice President of Associate Relations for Evolution Health. Her organizational development and strategic initiatives contribute to the policy and procedure implementations. She started her career with the Envision family in 2003. During her tenure, she has worked with all business segments providing Human Resources support.

Regina has more than 10 years' experience integrating human resources with the overall business strategy and objectives. She brings expertise in HR policy design and administration, HRIS knowledge, recruiting and retention and mergers and acquisition.

Regina earned a Bachelor of Business Administration at Texas A&M University at Commerce. She then attended Amberton University in Dallas, Texas where she earned an MBA with a concentration in Human Resources.

Bobi Rose, RN

Senior Vice President, Operations

Bobi has made delivering and improving the quality of clinical care her life’s work. She has extensive experience as an executive leader for clinical and operational improvement in the home care setting. Prior to assuming her role as SVP for Evolution Health, she held executive roles with several national home health providers. She has published in clinical journals and is recognized as a national expert in OASIS.

Bobi graduated with her Bachelor of Science in Nursing from Maryville University, her Diploma in Registered Nursing from the Baptist Memorial Hospital School of Nursing in Memphis, TN. Bobi is Certified in Wound Care, Catherization and holds a Certificate for OASIS Specialist- Clinical.