Best Diagnostics Doctors in Thailand for Australians

Dr Ohm Sudchumphae specialises in integrative diagnostics at Panacee Hospital Rama 2. He holds a diploma in biochemical and clinical analysis for precise health screenings.

• Focuses on functional gastroenterology and paediatric food allergies
• Certified in integrative oncology to support cancer diagnostic pathways
• Holds an American Board certification in nutritional wellness
• Qualified in clinical nutrition and integrative medicine for holistic assessments
• Expert in medicinal herbology and IV nutrition therapy protocols

Dr Nawaporn Ungpraphakorn is a dual-qualified dermatologist and dermatosurgeon based at Intrarat Hospital. She specialises in identifying and treating complex skin conditions and malignant growths.

• Completed a Master of Science in Clinical Dermatology from Chulabhorn International College
• Holds a fellowship in dermato surgery from King Chulalongkorn Memorial Hospital
• Focuses on diagnostic skin biopsies and surgical removal of skin lesions
• Expert in clinical skin assessments for both medical and cosmetic concerns

Dr. Layim Cheejaroen, M.D. is a General Practitioner providing medical assessment and care in general medicine, dermatology, sexually transmitted infections (STIs), and laboratory result interpretation. She holds a Doctor of Medicine degree and has completed long-term training in Dermatology and Dermatosurgery in Thailand. She has also undertaken additional training in pharmacology in pain management, acupuncture, and cupping therapy. Her clinical approach focuses on appropriate medical assessment, clear communication, and management based on the patient’s history, examination findings, and professional medical judgment.

Dr. Songpoj Tanprasert is a specialist in Physical Medicine and Rehabilitation (PM&R). He holds an M.D. and completed formal training in Rehabilitation Medicine. He has extensive experience in both inpatient and outpatient rehabilitation.

His expertise includes stroke rehabilitation, chronic pain, sports injuries, and spine disorders. He develops individualized, evidence-based rehabilitation plans. He emphasizes non-surgical pain care and therapeutic exercise. He works with physiotherapists and occupational therapists to improve function.

Dr Sanbua is a medical radiation oncologist at Panacee Hospital Rama 2 who specialises in identifying and planning targeted cancer therapies.

• Expert in oncothermia – using heat therapy to make cancer cells more sensitive to treatment
• Plans precise radiotherapy including IMRT and VMAT for pinpoint accuracy
• Manages systemic treatments including chemotherapy and immunotherapy to stimulate the immune system
• Completed palliative care training at the Karunrak Center to support patient comfort

Dr Thammagul combines diagnostic expertise with research at PrimeCare Bangkok, having graduated from Mahidol University's prestigious Faculty of Medicine.

• Trained at Ramathibodi Hospital – one of Thailand's top medical institutions
• Focuses on diagnostic laparoscopy for internal examinations
• Currently pursuing a Master's degree in anti-aging and regenerative medicine
• Fluent in English and Thai for clear clinical communication

Dr. Piyaphon On-phoon specializes in anti-aging and regenerative medicine. He also provides chelation therapy and immune therapy with high-dose vitamin and nutrition infusions.

He treats erectile dysfunction and offers hormone replacement therapy. He provides preventive care for noncommunicable diseases such as hypertension, atherosclerosis, diabetes, and dyslipidemia. He also treats skin diseases and offers aesthetic procedures using laser, HIFU, Thermage, Botox, and filler injections.

Dr Keerapat Phiromkraiphakdi is a plastic surgery specialist and professor at the Panyananda Bhikkhu Medical Center in Bangkok.

• Trained in general and plastic surgery at Vajira and Ramathibodi hospitals
• Completed specialist training in plastic surgery in the United States
• Gained clinical experience at UTHSC and PACES Plastic Surgery
• Member of the Thai Society of Plastic Surgeons
• Current medical professor at Srinakharinwirot University

Dr Viravan is an honors-graduate general practitioner and occupational physician at Intrarat Hospital. He leads the diagnostic process by matching physical exams with detailed medical history reviews.

• Graduated with first class honors from Rangsit University
• Holds a certificate in basic occupational medicine for physicians
• Identifies workplace-related health issues and environmental risks
• Coordinates specialist referrals based on initial test results
• Performs preventive health screenings and work-readiness assessments

Dr Apirat Rodjanont is a specialist dermatologist and laser expert at Intrarat Hospital. He completed a dedicated fellowship in dermato surgery at the prestigious King Chulalongkorn Memorial Hospital.

• Holds a Master of Science in Dermatology from Srinakharinwirot University
• Specialises in dermato surgery and diagnostic skin assessments
• Expert in laser-based diagnostics and skin treatments
• Earned his medical degree from the Faculty of Medicine at Chulalongkorn University

Dr Yosaphon Vichienvanitchkul leads general internal medicine at Intrarat Hospital, specialising in the diagnosis of complex acute and long-term health conditions.

• Trained at the Srinakharinwirot University Faculty of Medicine
• Certified in internal medicine through Bhumibol Adulyadej Hospital
• Expertise in identifying root causes for multisystem medical issues
• Manages diagnostic pathways for chronic and sudden-onset illnesses

Dr Parischamon Samilang holds board certification in anti-ageing and regenerative medicine from the American Board of Antiaging and Regenerative Medicine.

• Specialises in general disease diagnosis and wellness care at PrimeCare Bkk
• Holds a nutritional wellness certification from the American Naturopathic Certification Board
• Focuses on identifying root causes through diagnostic wellness screenings
• Completed her medical degree at Mahidol University, a top Thai institution
• Provides diagnostic consultations in both English and Thai

Dr Nivit Karla is a specialist cardiologist at PrimeCare Bkk with training in internal medicine and interventional cardiology from Rajavithi Hospital.

• Specialises in interventional cardiology diagnostics for heart conditions
• Focuses on internal medicine to manage complex patient health profiles
• Expertise includes diagnosing cardiovascular issues using interventional techniques
• Fluent in both English and Thai for clear patient communication

Dr. Phlengphana Thong-Upakarn is a Family Medicine Specialist. She earned her medical degree from Rangsit University. She worked as a Skill Development Physician at Ananda Mahidol Hospital. She now practices at Police General Hospital.

Dr. Thong-Upakarn completed a two-month course in basic occupational health for doctors at the Department of Medical Services, Ministry of Public Health, Thailand. She has experience in general practice, occupational medicine, and geriatric medicine.

Dr Ornicha Thititagul completed a geriatric medicine fellowship at Concord Repatriation General Hospital through the University of Sydney. She specialises in screening and preventive diagnostics for older patients.

• Lecturer in Geriatric Medicine at Mahidol University – a top-tier Thai medical faculty
• Expert in identifying frailty and sarcopenia, which is age-related muscle loss
• Certified by the World Health Organisation (WHO) in integrated care for older people
• Focuses on lifestyle medicine to prevent chronic disease and maintain independence
• Uses specialised nutritional assessment tools to detect malnutrition risks early

Dr. Chomtipa Pohboon is a dermatologist at Yanhee International Hospital. She has worked there since 1998. She previously practiced at the Skin and Allergy Hospital in Bangkok from 1997 to 1998. She earned her MD from Srinakarinwirot University in 1994.

Her international training includes the Anti-Aging Medicine World Congress in Monaco (2013) and Dermatologic Laser and Surgery in Asia in Singapore (2010). She holds a Thermage training certificate (2012). She attended ICAD Thailand (2016), the Dermatological Society of Thailand Annual Meeting (2016), the Aesthetic and Corrective Annual Conference (2015), and the 2nd ADSGIMSA Co-Workshop on Botulinum Toxin (2015).

Credentials include membership in the American Academy of Aesthetic Medicine. She is a council member of the Dermatological Society of Thailand. She is also a member of the Medical Council of Thailand.

Dr. Niramol Vashrangsi is a dermatologist at Yanhee International Hospital. She worked part-time from 1998 to 2007 and has been full-time since 2008. She earned her MD in 1993 from the Faculty of Medicine Ramathibodi Hospital, Mahidol University. She completed a dermatology fellowship at the Institute of Dermatology, Bangkok, in 1995–1997. She served as an instructor and researcher from 1997 to 2003. She was a part-time instructor from 2004 to 2009.

Advanced training includes general surgery at Prince of Songkla University in 2016 and plastic surgery at Chulalongkorn University in 2019. She completed a master course in precise facial fat grafting. She received hands-on training in botulinum toxin and intradermal injection. She trained in head and neck reconstructive and aesthetic surgery. She also trained in breast anatomy, aesthetics, and reconstruction. She was a visiting surgeon in MTF gender-affirming surgery at King Chulalongkorn Memorial Hospital.

Credentials: Certificate of Appreciation at the 2019 International Annual Meeting of the Taiwan Society of Aesthetic Plastic Surgery. Member of the Council of the Dermatological Society of Thailand. Member of the Medical Council of Thailand.

Dr Kitcha Tungthangthum founded Kitcha Dental Clinic and holds a Doctor of Dental Surgery from Chiang Mai University.

• Specialises in comprehensive dental diagnostics and assessment
• Established one of the most trusted dental centres in the community
• Oversees multidisciplinary dental screenings at his dedicated clinic
• Expertise covers a broad range of dental health evaluations

Dr Donna Robinson is a dual-licensed UK and Thai medical specialist who leads the MedConsult Bangkok Medical Clinic. She recently received the Best Integrated Healthcare Clinic of the Year award at the Asia Pacific Global Health Awards.

• Holds specialist medical licences in both the United Kingdom and Thailand
• Expertise in integrated healthcare and general practice diagnostics
• Medical Director at a clinic recognised for high-quality health services
• Recipient of the Women in Business Award from the British Chamber of Commerce
• Qualified and trained in the United Kingdom medical system