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Biography and qualifications

Ornicha Thititagul, MD (Dr Fangkhao) is a specialist physician in geriatric medicine.

She graduated Doctor of Medicine from the Faculty of Medicine, Srinakharinwirot University, in 2017, after which she added knowledge and expertise in the field of geriatric medicine, receiving the Diploma of the Thai Board of Geriatric Medicine from the Medical Council in 2023.

At present she is a specialist physician in geriatric medicine at the Siriraj-Samut Sakhon Geriatric Health Service Centre, Siriraj Academic Centre of Geriatric Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, and a lecturer in the field of geriatric medicine, Department of Preventive and Social Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University.

Core abilities and expertise

  • Geriatric medicine and ageing
  • Internal medicine
  • Preventive medicine
  • Lifestyle and exercise medicine

Working experience

  • Clinical attachment in geriatric medicine, Concord Repatriation General Hospital, University of Sydney, Sydney, NSW, Australia
  • Geriatrician, Samitivej Srinakarin Hospital and Thonburi-Thaweewatana Hospital
  • Internist, Siriraj Piyamaharajkarun Hospital
  • Specialist physician in geriatric medicine, PYONG Rehabilitation Center
  • Visiting lecturer, Community and global medicine, International College of Medicine, King Mongkut's Institute of Technology Ladkrabang
  • Invited speaker, the 6th National Family Medicine Academic Conference, 2024
  • Training and study visit in geriatric medicine, National Center for Geriatrics and Gerontology (NCGG), Nagoya, Japan, including taking part in the Dementia Café and art activities at the Higashiura Fukushi centre
  • Moderator and host team, the 10th Asian Conference of Frailty and Sarcopenia (ACFS 2024)
  • Invited speaker on "Physiological changes in old age and geriatric syndromes", organised by the Department of Older Persons, Ministry of Social Development and Human Security
  • Moderator and master of ceremonies at academic and public events

Education and certification

  • Lifestyle Medicine Physician certification, International Board of Lifestyle Medicine, 2024
  • Certificate in Good Clinical Practice in Biological Research (CITI Program), 2023–2027
  • Working with Children Check (WWCC), Office of the Children's Guardian, New South Wales, Australia, 2023–2028
  • Diploma of the Thai Board of Geriatric Medicine, Medical Council, 2023
  • Certificate in biomedical research (CITI Program), 2021–2025
  • Certificate as a trainer of family practitioners in Integrated Care for Older People (ICOPE) – World Health Organization, South-East Asia Region, 2021
  • Diploma of the Thai Board of Internal Medicine, Medical Council, 2021
  • Certificate of internship training, Medical Council, 2018
  • Medical licence, Medical Council, 2017
  • Doctor of Medicine (Second Class Honours), Faculty of Medicine, Srinakharinwirot University, 2017

Research and presentations

Publications

  • Institute of Geriatric Medicine, Department of Medical Services, and the Faculty of Medicine Siriraj Hospital, Mahidol University, Buddhachinaraj Phitsanulok Hospital. Guidelines for preventing frailty in older adults. Nonthaburi: Institute of Geriatric Medicine, Department of Medical Services. ISBN: 978-616-8322-58-1.
  • Comparison of Patient-Generated Subjective Global Assessment (PG-SGA) and Mini Nutritional Assessment (MNA) for nutritional assessment in hepatocellular carcinoma patients. Support Care Cancer 33, 116 (2025).
  • Effects of a Specialized Oral Nutritional Supplement with Dietary Counseling on Nutritional Outcomes in Community-Dwelling Older Adults at Risk of Malnutrition: A Randomized Controlled Trial. (2024) Geriatrics (Switzerland), 9 (4), art. no. 104,
  • Abacavir Hypersensitivity Reaction: The First Case Report in Thailand and Literature Review Abacavir Hypersensitivity Reaction: The First Case Report in Thailand and Literature Review J Med Assoc Thai · Jan 1, 2021
  • The Association between Teenage Pregnancy and Low Birth Weight from Her Royal Highness Princess Maha Chakri Sirindhorn Medical Center, SWU Medical Science Journal

Inspiration and philosophy at work: emphasising holistic care of older adults

Caring for older adults is therefore not only the treatment of disease, but the raising of quality of life and the capacity to live to the fullest. Ornicha Thititagul, MD, or Dr Fangkhao, a specialist in geriatric internal medicine, emphasises holistic care of older adults.

Dr Fangkhao's decision to become a physician began with an event that turned her life around, the loss of a member of her family, which gave rise to the wish to understand "what happened" and the desire to learn in order to care for people as fully as possible.

Read the article

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