Concierge Family Medicine, Mc Lean, VA
One MedicalAllison O'Brien, CRNP, is a nurse practitioner at One Medical, a membership-based primary care practice, in Virginia.
Facts on this page last checked September 2026. How we check doctors
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"Listens with patience and understanding."
"Dedicated and compassionate! Remarkable NP"
Allison O'Brien sees patients at One Medical, 1775 Tysons Boulevard, Tysons, Suite 300, Mc Lean, VA 22102.
Yes. Allison O'Brien offers telehealth (virtual) visits.
Allison O'Brien holds a license in Maryland.
Catherine Lancaster, DNP
Concierge Family Medicine
Falls Church, 2.4 mi
Graham Dondlinger, MD
Concierge Internal Medicine
Falls Church, 2.4 mi
Nina Eshaghi, MD
Concierge Family Medicine
Falls Church, 2.4 mi
Holly Harris, MD
Concierge Family Medicine
Falls Church, 2.4 mi
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Offered by FindMyDirectDoctor through licensed clinicians, separate from this practice. A clinician decides if treatment is appropriate.
One Medical
Coming soon: Microdosing Programs, Men's Hormone Health & TRT, Menopause & Women's Hormone Health
Offered by FindMyDirectDoctor through licensed clinicians, separate from this practice. Coming soon: Microdosing Programs, Men's Hormone Health & TRT, Menopause & Women's Hormone Health.
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