He received his DMD degree from the Universidad Central of Venezuela. He completed an internship in Oral and Maxillofacial Surgery at Boston University in 2003 and at Tufts University in 2005; he then completed his advanced education training in Oral and Maxillofacial Surgery at Tufts University and Tufts Medical Center in 2009. Dr. Oreadi completed a fellowship in Head and Neck Oncologic and Reconstructive Surgery at the University of Tennessee Medical Center at Knoxville in 2010. He is a fellow of the American College of Oral and Maxillofacial Surgeons and a member of the American Association of Oral and Maxillofacial Surgeons. His clinical interests include benign and malignant tumors of the oral cavity, head and neck, salivary gland surgery, nerve repair, maxillofacial trauma and reconstructive surgery. He is an attending surgeon of Tufts Medical Center and an active member of the head and neck tumor board of the hospital