Dok Galang is a graduate of Doctor of Medicine (M.D.) since 2002. He is also a certified Natural Medicine practitioner providing patients with prescription alternatives for various medical conditions. Dok Galang has completed a Telemedicine course (Harvard Medical School, Boston, U.S.A.) to provide good quality online medical consultations. In 2020, he began providing consultations related to Covid19 and its early prevention protocol, post exposure prophylaxis, and long Covid management. In 2021, he became part of the CDC PH affiliate physicians that provide Covid19 consultations. He extended his practice to include management of post Covid vaccine injuries. Dok Galang also provides various types of medical certificates, that includes fit-to-work clearances, fitness-to-travel clearances, physical fitness for sports, renewable Covid19 vaccine exemptions, and others. He is an occupational health specialist with BCOM certification from PCOM. Dok Galang also provides special counseling, consultations and therapy for mental health issues, such as anxiety, depression, grief and losses, stress overwhelm, technostress, addictive behaviors, brokenheartedness, etc.