1. Assistant Professor in Periodontics, Department of Clinical Sciences, College of Dentistry, Ajman University, United Arab Emirates. Centre of Medical and Bio-Allied Health Sciences and Research, Ajman University, Ajman, UAE.
2. Professor in Oral and maxillofacial surgery, Director of Graduate programs, College of Dentistry, Ajman University, United Arab Emirates.Centre of Medical and Bio-Allied Health Sciences and Research, Ajman University, Ajman, UAE.
3. Reader, Thai Moogambigai Dental College and Hospital, Chennai, India.
4. Professor and Registrar, Sree Balaji Dental College and Hospital, Bharath University, Chennai, India.
5. Assistant Professor in Microbiology, Sree Balaji Medical College and Hospital, Bharath University, Chennai, India.
6. Lecturer in Periodontics, College of Dentistry, Ajman University, United Arab Emirates. Centre of Medical and Bio-Allied Health Sciences and Research, Ajman University, Ajman, UAE.