Hadi Alfahadi is Saudi and worked in Saudi Ministry of Health. He had Master’s degree in dental sciences and Clinical certificate in endodontics from Riyadh Elm University in Saudi Arabia. He finished his Bachelor's degree in dental surgery and Internship certificate from King Khalid University in the year 2013 and 2014, also he completed advanced fellowship program in endodontics from The University of Genoa, Italy in 2016. He published scientific papers in indexed Journal. He is a member in the Saudi Dental Society and the Saudi Endodontics Society and the Gulf Dental Association of Students and Dentists and volunteering in the Saudi Red Crescent Authority and the Saudi Society for Quality. He presenter in a lot of national and international conferences.
His research interest includes Clinical and Radiographic Outcomes of Regenerative Endodontic Treatment at Riyadh Elm University, Endodontic management of a permanent mandibular first molar with middle mesial canal using cone beam computed tomography as a diagnostic aid, Assessment of Distribution of Facial Root Fenestration in Maxillary Anterior Teeth in Saudi Sub-Population Using Cone-Beam Computed Tomography, Endodontic Management of Permanent mandibular canine with two root canals using cone-beam computed tomography, Management of Permanent Mandibular First Premolar with Type V Canal Configuration: Case Report, The Cytomorphometric Evaluation for Exfoliated Human Gingival Cells in Orthodontic Patients under Supportive Phase of Periodontal Therapy (SPT) and The Influence of Patient’s Age on Oral Health Status among Patients in Southern Region, Saudi Arabia.