Monthly Archives: January 2023

Welcome Dr. Tobon

Dr. Engel is pleased to announce the arrival of Dr. Andrew Tobon to Urologic Surgeons of Washington. Dr. Tobon’s education and training are truly first-rate, and he has been practicing all areas of urology for nearly 29 years. His skill set complements Dr. Engel’s perfectly, particularly in the area of complex percutaneous kidney stone management. As Dr. Engel is based primarily in the downtown location, Dr. Tobon will be mostly in our Chevy Chase location, just as Dr. Losee was. He is the medical director of our urologic urgent care and, as such, will be available for same-day appointments alongside Ndidi Okanu, NP. Welcome, Dr. Tobon!


Urologic Surgeons of Washington is a proud member of Privia Medical Group. The best doctors in our community have joined together to form Privia Medical Group (PMG), a multi-specialty, high-performance medical group that puts patients first. Our physicians are united by the mission of providing better, more coordinated care for their patients.

Visit Our Urologic Urgent Care
Urology Urgent Care

Visit Our Urologic Urgent Care

Every patient that would otherwise have gone to a generic urgent care for their urologic can now be seen at a specialist-level urologic urgent care with same-day appointments.

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Discreet & Convenient ED Medication Online
ED Medications

Discreet & Convenient ED Medication Online

Take advantage of exceptional prices on generic ED medication while avoiding the pharmacy and anonymous websites. Available for same-day pick-up.

(202) 223-1024 Learn More