Internal Medicine
General Medicine
A healthy mind and body are keys to your well being, and our general family practitioners can help you to maintain this all year round. These doctors offer effective medical treatment in an efficient caring and friendly environment and are able to assess your health problems, advise you on treatment, or in more complex cases, they will refer you on to the most appropriate specialist.
Facilities
- 13 Private Examination Room
- Phlebotomy Room
- Treatment and Observation Room
- Vital signs Room
- PV Room
Service
- Internal Medicine
- Pulmonology
- Allergy and Immunology
- Psychiatry
- Rheumatology (Arthritis)
- Neurology
- Nephrology (Kidneys)
- Infectious Diseases
- Hematology (Blood)
- Endocrinology (Diabetes & Metabolism)
- Oncology (Cancer)
Operating Hours
Monday – Saturday | 06.00 – 20.00 |
Sunday | 07.00 – 20.00 |
Our Doctor

Arunee Boonsuk, M.D.
Department : Internal Medicine
Specialty : Neurology Medicine
Language Spoken : Thai, English
Medical School:
- M.D., Ramathibodi Hospital, Mahidol University
Board Certifications:- Diplomate Thai Board of Neurology Medicine, Ramathibodi Hospital, Mahidol
University
- Clinical fellow in Neuromuscula, National Neuroscience Institute, Singapore
- Clinical Fellow in Neuromuscular, University of Calgary, Canada
Working Date | Hour |
---|---|
Monday | 08:00 – 15:00 |
Tuesday | 08:00 – 15:00 |
Wednesday | 08:00 – 17:00 |
Thursday | 08:00 – 15:00 |
Friday | 08:00 – 20:00 |
Sunday | 13:00 – 17:00 |

Asst. Prof. Dr. Chaichana Nimnuan, M.D.
Department : Internal Medicine
Specialty : Psychiatry
Language Spoken : Thai, English
Medical School:
- MD – Chulalongkorn University
Board Certifications:- Diplomate Thai Board of Psychiatry
Special Clinical Interests:Psychosomatics, General psychiatry
Working Date | Hour |
---|---|
Tuesday | 16:00 – 20:00 |
Wednesday | 16:00 – 20:00 |

Chaiwat Ungsedhapand, M.D.
Department : Internal Medicine
Specialty : Allergy & Immunology
Language Spoken : Thai, English
Medical School:
- M.D., Prince of Songkla University
Board Certifications:- Diplomate Thai Board of Internal Medicine, Chulalongkorn University
- Clinical Fellow in Allergy and Clinical Immunology, Chulalongkorn University
- Research Fellow in Infectious disease, Switzerland
Allergy & Clinical Immunology
Working Date | Hour |
---|---|
Sunday | 12:00 – 19:00 |

Chakraphong Lorsuwansiri,M.D.
Department : Internal Medicine
Specialty : Neurology
Language Spoken : Thai, English
Medical School:
- M.D., Thammasat University 2006
- Thai Board of Neurology , Thammasat University
Neurology
Special Clinical Interests:Neurology
Working Date | Hour |
---|---|
Monday | 08:00 – 20:00 |
Tuesday | 12:00 – 20:00 |
Wednesday | 14:00 – 20:00 |
Thursday | 12:00 – 20:00 |
Saturday | 08:00 – 18:00 |

CHAMAIPORN TAYCHARGUMPOO, MD.
Department : Internal Medicine
Specialty : Neurology
Language Spoken : Thai, English
Medical School:
2009 Doctor of Medicine, Second class honor, Chulalongkorn University
2015 Diploma Thai Board of Neurology
2018 Fellowship training in Neuromuscular and Electrodiagnostic Medicine, Chulalongkorn Memorial Hospital
- Doctor of Medicine, Second class honor, King Chulalongkorn Memorial hospital, Chulalongkorn university
- Diploma of Thai Board of Neurology
- NEUROLOGY
Working Date | Hour |
---|---|
Sunday | 10:00 – 15:00 |

Assoc. Prof. Chanchai Sittipunt, M.D.
Department : Internal Medicine
Specialty : Pulmonary Medicine/Chest
Language Spoken : Thai, English
Medical School:
- MD – Chulalongkorn University
Board Certifications:- Critical care Medicine,Mayo Clinic
- Pulmonary and Critical Care Medicine, University of Washington
Pulmonary disease, Critical Care
Working Date | Hour |
---|---|
Monday | 16:30 – 17:30 |
Saturday | 09:30 – 11:30 |

Chotiwan Tanwattananikul, M.D.
Department : Cardiometabolic Centre, Internal Medicine
Specialty : Endocrinology & Metabolism
Language Spoken : Thai, English
Medical School:
- MD. (Second Class Honors), Songkhlanakarin University (1999)
Board Certifications:- Thai Board of Internal Medicine, Ramathibodi Hospital, Mahidol University (2004)
- Thai Board of Endocrinology and Metabolism, Ramathibodi Hospital, Mahidol University (2006)
Working Date | Hour |
---|---|
Tuesday | 08:00 – 16:00 ((Cardio)) |
Wednesday | 08:00 – 14:00 ((Cardio)) |
Wednesday | 14:00 – 16:00 ((Med)) |
Thursday | 08:00 – 12:00 ((Cardio)) |
Thursday | 12:00 – 16:00 ((Med)) |
Friday | 08:00 – 12:00 ((Cardio)) |
Friday | 12:00 – 16:00 ((Med)) |
Saturday | 08:00 – 12:00 ((Cardio)) |

Assoc. Prof. Decha Lalitanantpong, MD.
Department : Internal Medicine
Specialty : Psychiatry
Language Spoken : Thai, English
Medical School:
- MD – Chulalongkorn University
Board Certifications:- Diplomate of the Thai Board of Psychiatry ,Chulalongkorn University
- Diplomate of the Thai Board of Family Medicine , The Medical Council of Thailand
- Certificate of Methamphetamine Treatment ,USA
Clinical Psychiatry
Working Date | Hour |
---|---|
Friday | 17:30 – 18:30 (Appointment Only) |

Prof. Duangporn Werawatganon, M.D.
Department : Internal Medicine
Specialty : Gastroenterology
Language Spoken : Thai, English
Medical School:
- MD., Faculty of Medicine, Chulalongkorn University (1998 )
- Thai Board of Medical Gastroenterology , Chulalongkorn Hospital (2006)
- Research fellow, Gastroenterology Unit, Department of Medicine, University of Michigan, Ann Arbor, USA (2543-2544)
Special Clinical Interests:- Gastrointestinal Physiology (hormone, motility, absorption, secretion)
- Gastric cancer
- Helicobacter pylori infection
- Liver disease : Cirrhosis, hepatitis, NASH
Working Date | Hour |
---|---|
Saturday | 13:00 – 15:00 |

Dujrudee Apiwong, M.D.
Department : Internal Medicine
Specialty : Psychiatry
Language Spoken : Thai, English
Medical School:
- MD., Faculty of Medicine, Chulalongkorn University (2006 )
- Thai Board of Psychiatry , Chulalongkorn University (2009)
- Board of Psychiatry
Working Date | Hour |
---|---|
Tuesday | 10:00 – 15:00 |
Wednesday | 10:00 – 15:00 |

Dusit Jit-ueakul, M.D.
Department : Internal Medicine
Specialty : Lymphoma, Leukemia, Myeloma
Language Spoken : Thai, English
Medical School:
- Department of Medicine, Faculty of Medicine Siriraj Hospital
Board Certifications:- Thai Board of Hematology
Special Clinical Interests:- Lymphoma
- Leukemia
- Myeloma
Working Date | Hour |
---|---|
Sunday | 08:00 – 12:00 (1st, 3rd & 5th of Sunday Only) |

Irene Yin-ong Kiatkwankul, M.B.B.S.
Department : Internal Medicine
Specialty : General Medicine
Language Spoken : Thai, English, CHINESE [MANDARIN , CANTONESE]
Medical School:
- M.B.B.S The University of New South Wales, Australia.,1975
Special Clinical Interests:General Practice, Tropical Medicine, Family Medicine
Working Date | Hour |
---|---|
Monday | 08:00 – 14:30 |
Tuesday | 08:00 – 14:30 |
Wednesday | 08:00 – 14:30 |
Friday | 08:00 – 14:30 |
Saturday | 08:30 – 12:00 |

Kessanee Oransathienrakul, M.D.
Department : Advance Diagnostic Centre (Check-up), Internal Medicine
Specialty : General Practice, Tropical Medicine
Language Spoken : Thai, English, CHINESE [MANDARIN , TAE -CHEW]
Medical School:
- BSc. Chulalongkorn University
- MD. St. Louis University
- DTM&H Mahidol University (Diploma of Tropical Medicine and Hygiene)
- Family Medicine
-Panel Doctor for VISA check up : United State of America, Australia, New Zealand, etc.
Working Date | Hour |
---|---|
Monday | 07:00 – 15:00 |
Tuesday | 07:00 – 15:00 |
Wednesday | 07:00 – 16:00 |
Thursday | 07:00 – 16:00 |
Friday | 07:00 – 16:00 |
Saturday | 08:00 – 13:00 |

Krirk Asavametha, M.D.
Department : Internal Medicine
Specialty : Infectious Medicine
Language Spoken : Thai, English
Medical School:
- MD., Chulalongkorn University
Board Certifications:- American Board of Internal Medicine
- American Board of Infectious Disease
- Infectious Disease
Working Date | Hour |
---|---|
Monday | 17:00 – 20:00 |
Wednesday | 16:00 – 20:00 |
Friday | 16:00 – 20:00 |
Saturday | 14:00 – 20:00 |
NAPA PARINYANITIKUL, MD.
Department : Internal Medicine
Specialty : Medical Oncology
Language Spoken : Thai, English
Medical School:
- M.D. (First Class Honours), Chulalongkorn University (2001)
Board Certifications:- Diplomate of the Thai Board of Medicine, Chulalongkorn University (2007)
- Diplomate of the Thai Board of Medical Oncology, Chulalongkorn University (2009)
- Medical Oncology
Working Date | Hour |
---|---|
Sunday | 13:00 – 16:00 |

Assoc. Prof. Narin Voravud, M.D.
Department : Internal Medicine
Specialty : Oncology Medicine
Language Spoken : Thai, English
Medical School:
- M.D. Mahidol University
Board Certifications:- Diplomate Thai Board of Internal Medicine
- Diplomate Thai Board of Oncology
- The University of Texas M.D. Anderson Cancer Center, U.S.A.
- Hematology
- Oncology Medicine
Working Date | Hour |
---|---|
Tuesday | 09:00 – 10:00 |

Niwan Klinngam, M.D.
Department : Intensive Care Unit-ICU, Internal Medicine
Specialty : Critical Care Medicine, Internal Medicine, Pulmonary Medicine/Chest
Language Spoken : Thai, English
Medical School:
- Clinical Fellowship in Critical Care Medicine, Department of Anesthesiology, Chulalongkorn Hospital, 2015
- Clinical Fellowship in Pulmonary and Critical Care Medicine, Chulalongkorn Hospital, 2014
- Residency Training in Internal Medicine, Chulalongkorn Hospital, 2011
- M.S., Faculty of Medicine, Chulalongkorn University, 2014
- M.D. (First Class Honors), Chulalongkorn University, 2005
- Diplomate, Thai Board of Critical Care Medicine, 2015
- Diplomate, Thai Board of Pulmonary Medicine & Pulmonary Critical Care, Chulalongkorn University, 2014
- Diplomate, Thai Board of Internal Medicine, Chulalongkorn University, 2011
Working Date | Hour |
---|---|
Wednesday | 12:00 – 16:00 (Medical Clinic) |
Thursday | 08:00 – 16:00 (Medical Clinic) |
Friday | 10:00 – 12:00 (Medical Clinic) |
Monday | 07:00 – 19:00 (ICU) |
Tuesday | 07:00 – 19:00 (ICU) |
Wednesday | 07:00 – 12:00 (ICU) |

Nophol Leelayuwatanakul M.D.
Department : Internal Medicine
Specialty : Pulmonary Medicine And Pulmonary Critical Care
Language Spoken : Thai, English
Highlight - Pulmonary And Critical Care Medicine
- Interventional Pulmonology
- Pulmonary And Critical Care Medicine
- Interventional Pulmonology
Medical School:
- Doctor of Medicine. Faculty of medicine, Chulalongkorn University
Board Certifications:- Diploma in Thai Board of Internal Medicine
- Diploma in Thai Board of Pulmonary Medicine and Pulmonary Critical Care
- Pulmonary And Critical Care Medicine
- Interventional Pulmonology
Working Date | Hour |
---|---|
Sunday | 09:00 – 12:00 |

Nuansri Taerakul, M.D.
Department : Internal Medicine
Specialty : Internal Medicine
Language Spoken : Thai, English, chinese
Medical School:
- M.D. Siriraj Hospital, Mahidol University
Board Certifications:- Diplomate Thai Board of Family Medicine
- Diplomate Thai Board of Internal Medicine
Working Date | Hour |
---|---|
Monday | 08:00 – 15:00 |
Tuesday | 08:00 – 15:00 |
Wednesday | 08:00 – 15:00 |
Thursday | 08:00 – 15:00 |
Friday | 08:00 – 15:00 |

Nuttavut Kettong, M.D.
Department : Internal Medicine
Specialty : Neurology Medicine
Language Spoken : Thai, English
Medical School:
- Doctor of Medicine, Chiang Mai University (2005)
- Diplomate of the Thai Board of Neurology, Rajavithi Hospital (2014)
- Neurology
Working Date | Hour |
---|---|
Monday | 12:00 – 20:00 |
Tuesday | 07:00 – 17:00 |
Wednesday | 12:00 – 20:00 |
Thursday | 07:00 – 17:00 |
Friday | 12:00 – 20:00 |

Papon Laohawiraphab, M.D.
Department : Internal Medicine
Specialty : Psychiatry
Language Spoken : Thai, English
Medical School:
- M.D.,(First class honor), Chulalongkorn University
Board Certifications:- Diplomate Thai Board of Psychiatry, Chulalongkorn University
Working Date | Hour |
---|---|
Monday | 16:00 – 19:00 |
Thursday | 16:00 – 19:00 |
Friday | 16:00 – 19:00 |

Pitaks Detporntewan, M.D.
Department : Internal Medicine
Specialty : Infectious Medicine
Language Spoken : Thai, English
Medical School:
- MD., Chulalongkorn University (2007)
Board Certifications:- Thai Board of Internal Medicine, Prapokklao Hospital (2008) – Diplomate Thai Board of Infectious Disease, Chulalongkorn University (2013)
Special Clinical Interests:Infectious Disease , HIV medicine
Working Date | Hour |
---|---|
Thursday | 17:00 – 20:00 |
Sunday | 13:00 – 17:00 |

Piyapat Chitpirom, M.D.
Department : Internal Medicine
Specialty : Psychiatry, Child Psychiatry
Language Spoken : Thai, English
Medical School:
- MD., Faculty of Medicine Chulalongkorn University
- Diplomate Thai Board of Child and Adolescent Psychiatry
- Beck Institute Supervision Program for Cognitive Behavior Therapy, Pennsylvania, USA
- Diplomate Thai Board of Child and Adolescent Psychiatry
Special Clinical Interests:- General Psychiatry
- Child and Adolescent Psychiatry
Working Date | Hour |
---|---|
Tuesday | 10:00 – 20:00 |
Wednesday | 10:00 – 20:00 |
Saturday | 09:00 – 12:00 |

Pongtorn Kietdumrongwong, M.D.
Department : Internal Medicine
Specialty : Critical Care Medicine
Language Spoken : Thai, English
Medical School:
- MD., Ramathibodi Hospital, Mahidol University
Board Certifications:- Diplomate Thai Board of Critical Care Medicine, Chulalongkorn University
Special Clinical Interests:Critical Care Medicine, Nutrition
Working Date | Hour |
---|---|
Saturday | 14:00 – 16:00 (Appointment Only) |
Sunday | 14:00 – 16:00 (Appointment Only) |

Asst. Prof. Pornlert Chatrkaw, M.D.
Department : Internal Medicine, Operating Room Unit
Specialty : Anesthesiology
Language Spoken : Thai, English
Medical School:
- M.D., Chulalongkorn University
Board Certifications:- Diplomate Thai Board of Anesthesiology, Chulalongkorn University
- Postdoctoral Training in Critical Care Medicine, University of Toronto, Canada
Working Date | Hour |
---|

Pornpimol Sriupphonvanij, M.D.
Department : Advance Diagnostic Centre (Check-up), Internal Medicine
Specialty : Internal Medicine
Language Spoken : Thai, English
Medical School:
- MD., Ramathibodi Hospital, Mahidol University ,2006
- Residency Training in Internal Medicine, Ramathibodi Hospital, Mahidol University ,2013
- Diplomate, Thai Board of Internal Medicine , Ramathibodi Hospital, Mahidol University (2013)
Working Date | Hour |
---|---|
Tuesday | 07:00 – 13:30 |
Wednesday | 07:00 – 13:30 |
Thursday | 07:00 – 13:30 |
Friday | 07:00 – 13:30 |

Ranee Deluckanatin, M.D.
Department : Internal Medicine, Operating Room Unit
Specialty : Anesthesiology
Language Spoken : Thai, English
Medical School:
- M.D., Khon Kaen University
Board Certifications:- Diplomate Thai Board of Anesthesiology Siriraj Hospital, Mahidol University
- Diplomate Thai Board of Family Practice
Working Date | Hour |
---|---|
Monday | 07:00 – 15:00 |
Tuesday | 07:00 – 15:00 |
Wednesday | 07:00 – 18:00 |
Thursday | 07:00 – 18:00 |
Friday | 07:00 – 15:00 |

Ratchayut Thanapiyachaikul, M.D.
Department : Internal Medicine
Specialty : Neurology Medicine
Language Spoken : Thai, English
Medical School:
- Doctor of Medicine, Chulalongkorn University (2001)
- Diplomate of the Thai Board of Neurology, Rajavithi Hospital (2011)
- Fellowship in Stroke, Chulalongkorn University (2013)
Working Date | Hour |
---|---|
Monday | 07:00 – 12:00 |
Wednesday | 08:00 – 11:30 |
Thursday | 13:00 – 16:00 |
Friday | 08:00 – 12:00 |

Ratima Samorn, M.D.
Department : Internal Medicine
Specialty : Infectious Disease
Language Spoken : Thai, English
Medical School:
- MD., Chulalongkorn University (2005)
Board Certifications:- Thai Board of Internal Medicine, Chulalongkorn University (2011)
- Thai Board of Infectious disease, Chulalongkorn University (2013)
Working Date | Hour |
---|---|
Monday | 08:00 – 16:00 |
Tuesday | 08:00 – 16:00 |
Wednesday | 08:00 – 12:00 |
Thursday | 08:00 – 16:00 |
Friday | 08:00 – 16:00 |
Saturday | 08:00 – 13:00 (Appointment Only) |

Rattaporn Vichitratchaneekorn, MD.
Department : Internal Medicine
Specialty : Hematology
Language Spoken : Thai, English
Medical School:
- M.D., Faculty of Medicine (First Class Honor), Siriraj Hospital, Mahidol University.
- Diploma of the Thai Board of Hematology, Faculty of Medicine, Chulalongkorn Hospital.
- Diploma Of The Thai Board Of Hematology, Faculty Of Medicine, Chulalongkorn Hospital.
Special Clinical Interests:- Hematology
Working Date | Hour |
---|---|
Monday | 08:00 – 20:00 |
Tuesday | 08:00 – 20:00 |
Wednesday | 14:00 – 20:00 |
Friday | 08:00 – 15:00 |
Saturday | 08:00 – 15:00 |

Rekha Hanvesakul, M.D.
Department : Internal Medicine
Specialty : Internal Medicine
Language Spoken : Thai, English
Medical School:
- M.D.St.George’s University School of Medicine
Board Certifications:- Internal Medicine, New York Hospital B.Sc. Northern Arizona University
- Postgraduate Neurophysiology California State University (Fullerton)
Working Date | Hour |
---|---|
Monday | 10:00 – 18:00 |
Tuesday | 10:00 – 17:00 |
Wednesday | 10:00 – 18:00 |
Thursday | 10:00 – 18:00 |
Friday | 10:00 – 18:00 |
Saturday | 10:00 – 14:00 |

Asst. Prof. Sanit Wichansawakun
Department : Internal Medicine
Specialty : Clinical nutrition and obesity
Language Spoken : Thai, English
Medical School:
- Doctor of Medicine, Thammasat University
- Internal Medicine specialist, Siriraj Hospital, Mahidol University
- Physician Nutrition Specialist, University of Alberta, Canada
- Certificate of Research Fellowship in Clinical Nutrition and Obesity at Boston Medical Center, Boston University, USA
- Certificate of Clinical Fellowship in Clinical Nutrition and Bariatric Medicine, University of Alberta, Canada
- Diplomate, American Board of Physician Nutrition Specialists, USA
- Thai board certification in Clinical Nutrition
- Thai board certification in Internal Medicine
- Clinical Nutrition
- Obesity
- Metabolic syndrome
- Bariatric medicine
Working Date | Hour |
---|---|
Saturday | 08:00 – 12:00 |

Sith Hongsongkiat, M.D.
Department : Internal Medicine
Specialty : Rheumatology
Language Spoken : Thai, English
Medical School:
- MD. (First class honors), Chulalongkorn University
Board Certifications:- Board of Internal Medicine, Chiang Mai University
- Board of Rheumatology, Chiang Mai University
Gout
Working Date | Hour |
---|---|
Monday | 10:00 – 18:00 |
Tuesday | 10:00 – 18:00 |
Thursday | 10:00 – 18:00 |
Saturday | 08:00 – 16:00 |

Prof. Somchai Eiam-ong, M.D.
Department : Internal Medicine
Specialty : Nephrology
Language Spoken : Thai, English
Medical School:
- M.D. Chulalongkorn University
Board Certifications:- Thai Subboard of Nephrology Certificate in Nephrology,
- Tokyo University,Tokyo, Japan Certificate in Nephrology.
- New England Medical Center,Boston,U.S.A. Certificate in Nephrology,Taxas Tech.
- Health Science Center, Lubbock,Texas, U.S.A
Working Date | Hour |
---|---|
Sunday | 09:00 – 10:00 (Appointment Only) |

Assoc. Prof. Sompongse Suwanwalaikorn, M.D.
Department : Internal Medicine
Specialty : Endocrinology
Language Spoken : Thai, English, Chinese
Medical School:
- M.D. Ramathibodi Hospital, Mahidol University
Board Certifications:- Diplomate Thai Board of Endocrinology & Metabolism
- Certificate in Endocrinology Eastern Virginia Medical School,Norflok VA. USA
- Certificate in Endocrinology University of Massachusetts Mesical Center,MA.USA
- Master Degree in Clinical Epidemiology, Chulalongkorn University
Working Date | Hour |
---|---|
Tuesday | 17:00 – 19:00 |
Sunday | 07:30 – 12:00 |

Sunsurn Ratanatumawat, M.D.
Department : Internal Medicine, Operating Room Unit
Specialty : Anesthesiology
Language Spoken : Thai, English
Medical School:
- MD., Phramongkutklao College of Medicine
Board Certifications:- Diplomate Thai Board of Anesthesiology, Phramongkutklao College of Medicine
Working Date | Hour |
---|---|
Monday | 07:00 – 18:00 |
Thursday | 13:00 – 18:00 |
Friday | 07:00 – 18:00 |
Saturday | 07:00 – 18:00 |
Sunday | 07:00 – 18:00 |

Surasak Komonchan, M.D.
Department : Internal Medicine
Specialty : Interventional Neuroradiology
Language Spoken : Thai, English
Medical School:
- MD., Faculty of Medicine, Khon Kaen University (1993 )
- Thai Board of Neurology , Chiang Mai University (1999)
- Certificate of Neurology
- Certificate of Interventional Neuroradiology
- Neurology
- Interventional Neuroradiology
Working Date | Hour |
---|

Assoc. Prof. Suree Sompradeekul, M.D.
Department : Internal Medicine
Specialty : Pulmonary Medicine/Chest
Language Spoken : Thai, English
Medical School:
- M.D. Siriraj Hospital,Mahidol University
Board Certifications:- Diplomate American Board of Internal Medicine
- Diplomate American Board of Pulmonary Diseade
- Diplomate American Board of Critical Care Medicine
Pulmonary Diseases, Asthma, COPD, Lung Cancer ,Bronchoscopy, ICU
Working Date | Hour |
---|---|
Thursday | 18:00 – 19:00 (Appointment only) |
Saturday | 15:30 – 17:30 (Appointment only) |

SUTTHA SUPANYA, MD.
Department : Internal Medicine
Specialty : Psychiatry
Language Spoken : Thai, English
Medical School:
- Doctor of Medicine, King Chulalongkorn Memorial hospital, Chulalongkorn university
- Psychiatry, Somdet Chaopraya Institute of Psychiatry
- Msc in Health service and population research, Institute of Psychiatry, Psychology and Neuroscience, King’s College London
- Phd candidate in Health service and population research Institute of Psychiatry, Psychology and Neuroscience, King’s College London
- Board of General Adult Psychiatry, Somdet Chaopraya Institute of Psychiatry.
Special Clinical Interests:SCHIZOPHRENIA
PSYCHOSIS
Working Date | Hour |
---|---|
Thursday | 17:00 – 20:00 |
Friday | 17:00 – 20:00 |
Saturday | 13:00 – 17:00 |
Sunday | 09:00 – 12:00 |

Assoc. Prof. Suwadee Werewatganon, M.D.
Department : Internal Medicine, Operating Room Unit
Specialty : Anesthesiology
Language Spoken : Thai, English
Medical School:
- MD – Faculty of Medicine,Peince of Songkhla University
Board Certifications:- Diplomate thai Board of Anesthesiology
Special Clinical Interests:Anesthesia in Plastic Surgery, OB-GYN
Working Date | Hour |
---|---|
Tuesday | 07:00 – 18:00 |
Wednesday | 07:00 – 13:00 |
Thursday | 07:00 – 13:00 |
Friday | 07:00 – 13:00 |
Saturday | 07:00 – 18:00 |

Asst. Prof. Thani Settachan, M.D.
Department : Internal Medicine
Specialty : Psychiatry
Language Spoken : Thai, English
Medical School:
- Glasgow University,Glasgow,Scotland
- MD., Siriraj Hospital,Mahidol University
- Diplomate Thai Board of Psychiatry
- Postgraduate Training-Duke University, Medical Center,Curham,NC,USA
General Psychiatry
Working Date | Hour |
---|---|
Tuesday | 11:00 – 15:00 |
Thursday | 11:00 – 15:00 |
Saturday | 08:30 – 12:00 |

THITIPORN SUPASITTHUMRONG
Department : Internal Medicine
Specialty : Dementia
Language Spoken : Thai, English
Medical School:
- Medical Degree (Hor.2) Chulalongkorn University - 2006
- Thai Board Psychiatry - 2009
- Thai Board Geriatric Psychiatry - 2018
(2016-2018) Certificate in Clinical Fellowship, Geriatric Psychiatry, University of Toronto
Special Clinical Interests:- GENERAL PSYCHIATRY (ADULT)
- GERIATRIC PSYCHIATRY
- DEMENTIA AND NEUROPSYCHIATRY
Working Date | Hour |
---|---|
Wednesday | 17:00 – 20:00 |
Friday | 17:00 – 20:00 |

Assoc. Prof. Titawate Tumraswin, M.D.
Department : Internal Medicine
Specialty : Rheumatology
Language Spoken : Thai, English
Medical School:
- M.D., Chulalongkorn University
Board Certifications:- Diplomate Thai Board of Medicine
- Diplomate Thai Board of Rheumatology
Rheumatology
Working Date | Hour |
---|---|
Monday | 09:00 – 12:00 |
Wednesday | 09:00 – 12:00 |
Friday | 09:00 – 12:00 |

Asst. Prof. Dr. Virote Sriuranpong, M.D.
Department : Internal Medicine
Specialty : Oncology Medicine
Language Spoken : Thai, English
Medical School:
- M.D., Chulalongkorn University
Board Certifications:- Diplomate Thai Board of Internal Medicine, Thai Medical Council
- Fellow in Medical Oncology, Cuhlalongkorn University
- Ph.D. in Cellular and Molecular Medicine, Johns Hopkins University Schol of Medicine, Baltimore, M.D.,US
- Visiting Fellow, Oral and Pharyngeal Cancer Branch
- National Institute of Dental and Craniofacial Research
- National Institutes of Health, Bethesda, M.D.,US
Oncology Medicine
Working Date | Hour |
---|---|
Sunday | 09:00 – 12:00 |

WASIN JIRISANT, MD.
Department : Intensive Care Unit-ICU, Internal Medicine
Specialty : Pulmonary Medicine and Pulmonary Critical Care
Language Spoken : Thai, English
Medical School:
- ECMO Diploma, La Pitié Salpêtrière University Hospital, Paris, France, 2016
- Clinical Fellowship in Critical Care Medicine, Faculty of Medicine, Siriraj Hospital,Mahidol University, 2014
- Clinical Fellowship in Pulmonary and Critical Care Medicine, Chulalongkorn Hospital, 2013
- M.S., Faculty of Medicine, Chulalongkorn University, 2013
- M.D. , Faculty of Medicine Mahidol University, Siriraj Hospital,2005
- Certificate European Diploma Intensive Care Medicine (EDIC), European Society Intensive Care Medicine (ESICM), 2018
- Certified Extracorporeal Membrane Oxygenation, La Pitie’Salpetriere hospital, Pierre et Marie Curie University, Paris, 2016
- Diplomate, Thai Board of Critical Care Medicine, 2014
- Diplomate, Thai Board of Pulmonary Medicine & Pulmonary Critical Care, 2013
- Diplomate, Thai Board of Internal Medicine, 2011
Pulmanary Disease, Critical Care Medicine, Extracorporeal Membrane Oxygenation (ECMO), Smoking Cessation, Occupational Lung Disease (ILO Classification)
Working Date | Hour |
---|---|
Monday | 08:00 – 10:00 |
Tuesday | 08:00 – 16:00 |
Wednesday | 08:00 – 12:00 |

Wassawon Ariyanon, M.D.
Department : Cardiometabolic Centre, Internal Medicine
Specialty : Internal Medicine, Nephrology
Language Spoken : Thai, English
Medical School:
- Research fellowship in Nephrology from Department of Nephrology, Dialysis and Transplantation and The International Renal Research institute of the St. Bortolo Hospital, Vicenza, Italy., 2013
- Clinical Fellowship in Nephrology, Chulalongkorn University, 2009
- Residency in Internal Medicine, Chiang Mai University, 2008
- MD. Chiang Mai University, 2004
- Diplomate, Thai Board of Nephrology, 2010
- Diplomate, Thai Board of Internal Medicine, 2008
Chronic Kidney Disease, Dialysis
Working Date | Hour |
---|---|
Tuesday | 08:00 – 17:00 |
Wednesday | 08:00 – 17:00 |
Thursday | 08:00 – 19:00 |
Friday | 08:00 – 16:00 |
Saturday | 07:00 – 14:00 |

Prof. Dr. Weerapan Khovitdhunkit, M.D.
Department : Internal Medicine
Specialty : Endocrinology
Language Spoken : Thai, English
Medical School:
- M.D., Chulalongkorn University Ph.D.
- University of California at San Francisco
- Diplomate American Board of Internal Medicine
- Diplomate American Board of Fndocrinology,
- Diabetes and Metabolosm
- Fellow of the American College of Physicians (F.A.C.P.)
- Fellow of The American College of Endocrinology (F.A.C.E.)
Endocrinology, Lipidology
Working Date | Hour |
---|---|
Friday | 17:00 – 19:30 |
Saturday | 09:30 – 11:00 |

Yuthana Budsayavith, M.D.
Department : Internal Medicine
Specialty : Allergy & Immunology
Language Spoken : Thai, English, French,German
Medical School:
- M.D., Chiangmai University
Board Certifications:- Internist, Allergology, Clinical Immunology
- University of Erlangen Nurnberg, Germany
Working Date | Hour |
---|---|
Monday | 08:00 – 16:00 |
Tuesday | 08:00 – 16:00 |
Wednesday | 08:00 – 16:00 |
Thursday | 08:00 – 16:00 |
Sunday | 08:00 – 16:00 |