Dr. Gunawan Widjaja is a distinguished academic and professional specializing in Business Law, Medical and Health Law. He holds multiple degrees, including a PhD in Business Law and Masters in Law, Public Health, Hospital Administration, and Management. He is a lecturer at various law and health faculties across Indonesia and a member of several professional organizations, including the Indonesian Advocates Association and the Indonesian Pharmacists Association. With certifications in arbitration, health management, and law, Gunawan is also an author of numerous legal books. He is the founder of Gunawan Widjaja Learning Centre and has extensive expertise in legal consulting and dispute resolution.