Practice Administrator

Amanda Joiner is the Practice Administrator for The Vascular Experts Florida. Amanda began her Medical Office Management career in 2016. Amanda brings experience in Office Management, Staff Training & Development, Human Resources, Financial Management, and Policy & Procedure development. 

Amanda graduated from The University of Central Florida with her Bachelor of Science in Health Administration in 2017. She then, graduated with her Executive Master of Science in Health Administration from UCF in 2019. Amanda has also earned her CMOM (Certified Medical Office Manager) certification and is the OSHA Compliance Safety Officer & HIPAA Compliance Officer for The Vascular Experts Florida.  

Amanda is originally from Destin, FL. She enjoys spending her free time at the beach, on the boat, or outdoors.  

Siratsavong "Be" Sisaleumsak, RVT

Lead Vascular Technologist

Siratsavong “Be” Sisaleumsak, RVT is a native of Orlando, FL. He graduated from the Long Island University – Brooklyn Campus, Vascular Technology program. He then went onto complete his Bachelor of Science in Diagnotic Medical Sonography from AdventHealth University. He received his clinical training from Mount Sinai Hospital – New York and Staten Island University Hospital Vascular Labs. He brings over ten years of vascular sonography experience to the patients at The Vascular Experts – Florida. 

Prior to joining The Vascular Experts – Florida team, Be has gained vast experience working with Orlando Health and AdventHealth vascular surgery groups, where he was responsible for all aspects of pre-, intra- and post-operative ultrasound patient care in both outpatient and inpatient settings. 

Be is an active Registered Vascular Technologist (RVT) by the American Registery for Diagnostic Medical Sonography since 2008. He has a certfication from the American Heart Association in Basic Life Support (BLS).