Greg Hamrick
Chief Information Officer
As Chief Information Officer, Greg Hamrick is responsible for the technology strategy and delivery for naviHealth. Greg has held health care technology leadership positions for over 20 years including dialysis (Fresenius Medical Care), pharmacy (CHD Meridian Healthcare) and financial services and investments (ING). Spending the last 10 years at naviHealth, Greg helped with the original buildout and launch of naviHealth tech. When Greg is not at work, he likes to get out of the city and work on the family farm.
Why naviHealth?I chose naviHealth when it was just a start-up. Today, I’m here for the same reason — the impact we can make to transform health care. Now, on this new journey with Optum, the scope and magnitude of the impact we can continue to make is on a level we never could have imagined just a few short years ago.
As Chief Executive Officer at naviHealth, Harrison is responsible for the strategic vision and leadership of the organization. Harrison has been with naviHealth since its founding in 2012 — previously serving as Chief Operating Officer. Prior to joining naviHealth, Harrison worked as an investment professional for The Carlyle Group and Goldman Sachs. He also spent time in China working for Chinaco Healthcare Corporation, an international hospital operator. He is active in the community and serves on the board of the Martha O’Bryan Center and The Hermitage. Harrison resides in Nashville, TN with his wife and three children. When not at work, he enjoys exploring the outdoors with his family, skiing, golf, history and aviation.
As Chief Compliance and Privacy Officer at naviHealth, LeToia Crozier takes pride in leading and educating the team on the regulatory, operational, and financial impacts of compliance and privacy programs. LeToia has spent nearly her whole career practicing compliance and law within the healthcare industry, including a senior leadership role at Change Healthcare as chief compliance and ethics officer. Throughout her career, she has been an active member of her community and serves on the board of the Youth Community Action Program. When she is not at work, LeToia also enjoys spending time with her family cooking, hiking, dancing, and traveling.
As Senior Vice President of Clinical Operations, Cathy Fackovec is the key executive responsible for prior authorization activities and medical review as well as leading quality performance and learning and development. Joining naviHealth in 2014, Cathy served as a Market President for the Mid-Atlantic Region prior to accepting her current role. When not at work, she enjoys reading, bargain hunting, traveling and time spent with family and friends.
As General Counsel of naviHealth, Amy Calton leads on all legal affairs and provides strategic legal guidance to the company’s senior leadership. Amy has spent nearly all of her career in health care, previously serving as in-house counsel for Community Health Systems and Healthways with several years in private practice as a litigator. When not at work, Amy enjoys traveling and spending time with her daughter and French Bulldog.
As Chief Financial Officer at naviHealth, Jimmy Porter is responsible for the financial strategy and operations of the organization. Prior to joining naviHealth in 2019, he began his career in financial audit services at Ernst and Young and eventually transitioned into health care transaction services. He continued his career with roles in mergers and acquisitions, finance and operations at hospital and surgery center platform companies. Jimmy resides in Brentwood, Tennessee with his wife, son and daughter. He enjoys spending time with his family, traveling, cooking and being outdoors.
As Senior Vice President of Operations at naviHealth, Jenifer Weeks is responsible for market operations, provider relations, operational performance and operational enablement teams. Joining naviHealth in 2017, Jenifer was the market president for our southeast region. She now leads all regions, ensuring both excellent client and provider experience as well as exemplary patient quality and efficiency outcomes. Jenifer has held leadership roles for over 25 years, beginning her career in investment research and due diligence. She has served various capacities for a global, software-enabled service provider including oversight of product development, global operations, strategic program and project management, marketing and acquisition integration. Jenifer resides in Nashville, TN with her family.
As Senior Vice President of Solutions Management, Ryan Murphy is responsible for evolving and enhancing our organization’s solutions to help grow our customer base and improve tools and processes for our clinicians. Ryan has held leadership positions within the Optum business since 2011, starting off in product, innovation, and business development roles and most recently serving as Senior Vice President of Operations for Optum Insight. He joined the naviHealth business (a part of Optum Home & Community Care) in October of 2022. A graduate of Georgetown University, Ryan currently resides in Arlington, VA where he serves on the board of Bridges to Independence, an anti-poverty organization and homeless shelter. He enjoys outdoor cycling, indoor Peloton, and skiing with his wife and two elementary-aged children.