Dr. Guardione graduated from University of Medicine & Dentistry of New Jersey (UMDNJ) in 1994 and has been in practice for 54 years. He completed a residency at Boston City Hospital. He currently practices at Mercy Medical Center and is affiliated with Mercy Medical Center Springfield and Baystate Medical Center. Dr. Guardione accepts multiple insurance plans including TRICARE, Aetna and Harvard Pilgrim. Dr. Guardione also practices at Mercy Wound Care Center in Springfield, MA. Displaying the profile of a physician or provider on this website does not constitute or imply endorsement, recommendation, or favoring by the sponsoring hospital. The views and opinions of authors expressed herein do not necessarily state or reflect those of Trinity Health Corporation or any of its hospitals/ministries, and shall not be used for advertising or product endorsement purposes.