About Optum

Optum and its affiliates have over 150 primary care offices throughout Florida. It is one of central and south Florida’s largest providers of primary health care services to people like you.  Optum has won numerous awards for excellence in delivering primary health care services, including:

• “Best Family Practice/Internal Medicine Practice” in the Tampa Bay area – Florida Medical Business

• Voted among “Best Places to Work,” for five consecutive years – Modern Healthcare

Optum is committed to the personalized care you deserve. This site allows you to preview our list of doctors, review their credentials and specialties, find the locations nearest you, or verify if Optum is included as an option in your current health plan.

Optum Senior Executive Team

Barbara Allen, M.D., Chief Medical Officer Optum Click to open   

Barbara Allen, M.D., Chief Medical Officer

Optum Optum Senior Executive Team


As the CMO of Optum-FL since 2015, Barbara has a passion for supporting physicians in the delivery of exceptional clinical results in a value-driven system. Barbara is a board certified family physician with 20 years of clinical experience in family medicine. She has served in a variety of physician-executive roles prior to joining Optum Florida including President and CEO, Mayo Clinic Health System-Fairmont, MN, a community-based hospital with a multispecialty clinic. She also served as VPMA and Chief Quality Officer, Trinity Mother Frances Health System in Tyler Texas. Barbara is a graduate of the United States Air Force Academy and served in the USAF as an aerospace physiologist prior to attending medical school at the University of South Carolina.


Jay Green, CPA, Chief Financial Officer Optum Click to open   

Jay Green, CPA, Chief Financial Officer

Optum Optum Senior Executive Team
Jay brings more than 25 years of broad financial operations experience to our team. Prior to joining Optum, he was the CFO of MedHOK, which develops quality and compliance software solutions for health plans, accountable-care organizations, and medical homes. In addition, Jay worked at WellCare Health Plans as corporate controller where he had a primary role in financial reporting for the company, including significant roles in WellCare’s initial public offering and subsequent offerings. Jay started his career with Ernst & Young focusing on the insurance and health care industries. Jay is a CPA and holds a degree in accounting from the University of Wisconsin-Oshkosh.