Chingchai Wanidworanun

Chingchai Wanidworanun

Internal Medicine

4001 9Th Street N
Arlington, VA 22203
(703) 387-0999



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Office Hours
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Closed 09:00am to 05:00pm 09:00am to 05:00pm Closed Closed 09:00am to 05:00pm Closed
This provider is not accepting online appointments currently. Call the doctor's office at (703) 387-0999 to book an appointment.
Please note that the above office hours is: Monday-Tuesday-Friday-Saturday for Virginia location, and, Wednesday-Thursday for Maryland location. And Courthouse Travel Clinic PLLC does not participate with insurances.
Chingchai Wanidworanun, MD, Ph.D. Dr. Wanid
is licensed to practice medicine in Washington DC, Virginia, Maryland, and Thailand. He is board certified in Internal Medicine by the American Board of Internal Medicine.

He received his MD degree in 1980 from Chulalongkorn University, the oldest university in Thailand. Following an internship at Sriracha Red Cross Hostpital, he returned to Chulalongkorn as an Instructor in the Department of Parasitology. After 1 year, he left for further training in the United States, receiving the Ph.D. degree from the Department of Medical and Molecular Parasitology at New York University School of Medicine in 1987.

He then completed the residency program in Internal Medicine run by the Columbia University College of Physicians and Surgeons at Harlem Hospital in New York, followed by further research training in Immunology at the National Institute of Allergy and Infectious Diseases NIAID at the National Institutes of Health NIH in Bethesda Maryland.

Following this training, he worked for 4 years on the faculty of Einstein Medical School at Montefiore Hospital in New York continuing the research into malaria he had started as a graduate student. In 1998 he returned to the DC area to begin the full time practice of internal medicine. He has been trained in medical acupuncture by UCLA school of Continuing Education.

See my practice's website at:

4001 9Th Street N
Arlington, VA 22203

Hours of operation

Monday 9 am - 5 pm
Tuesday 9 am - 5 pm
Friday 9 am - 5 pm