We are now part of the AllerVie Health Network! Learn more.

Our Team

Thomas L. Johnson II, MD

Dr. Johnson is Board Certified in Allergy and Immunology.  He received his Doctorate of Medicine from the University of Kentucky in Lexington in 2000. He performed his residency in Pediatrics at the Wright State University Integrated Pediatric Residency Program in Dayton, Ohio from 2000-2003 and then served as Pediatric Chief Resident at Wright-Patterson Medical Center from 2003-2004.  He completed his fellowship in Allergy & Immunology at Wilford Hall Medical Center in San Antonio, Texas in 2006. Dr. Johnson served as an Officer in the United States Air Force from 2000-2009.

Beau J. Caruthers, APRN

Beau Caruthers is a Family Nurse Practitioner who received his Master’s Degree in 2012 from the University of South Florida in Tampa. He became a Registered Nurse in 2006 and later received his B.S. in 2009 from the University of Central Florida in Orlando. He is a member of the American Association of Nurse Practitioners and is licensed in the state of Florida.

Jill Lietz, MSN, APRN, FNP-BC

Jilann Lietz is a Florida native who joins the Allergy & Asthma Care of Florida team with over 10+ years of clinical experience.

Jill became a Registered Nurse in 2010 after receiving her B.S. from the University of South Florida in Tampa. Upon graduation, Jill started her career working as a Registered Nurse at Munroe Regional Medical Center in their Cardiology and Labor/Delivery units. After receiving her master’s degree from Simmons University in Boston, she began practicing as an Advanced Practice Registered Nurse in a family healthcare setting.

Jill is a member of the American Nurses Credential Center of Nurse Practitioners and is licensed in the state of Florida.