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“Dr. Wanid”

Dr. Chingchai Wanidworanun
Chingchai Wanidworanun, MD, PLLC
CouthouseTravelClinic, PLLC

Letter to former patients

Dear Patients:

I retired from the active practice of medicine on December 31, 2021, after providing primary medical care to patients in Washington DC, Maryland and Virginia for more than 20 years.   Patients seeking medical records should contact the record custodian:


Randolph Medical PLLC
3901 Randolph Rd

Silver Spring, MD 20902
(301) 949-4994
[email protected]


Referral to new primary care provider

For former patients seeking a new primary care provider, I am pleased to recommend Nik Ooi. AGNP, PMHNP. You can see more information about his practice, Randolph Clinic LLC, at Please note that my professional relationship with  Randolph Clinic LLC is limited to custody of patient medical records from Chingchai Wanidworanun MD PLLC and Courthouse Travel PLLC. I do not provide medical care to Randolph Clinic LLC patients. 



Chingchai Wanidworanun, Member
Chingchai Wanidworanun MD PLLC, and
Courthouse Travel Clinic PLLC