Photo of Dr. Joanna Delaney

Dr. Joanna Delaney, DO

Concierge Family Medicine physician, Chevy Chase, MD

One Medical

Dr. Delaney is a doctor of osteopathic medicine at the One Medical Chevy Chase office who sees patients of all ages.

8401 Connecticut Avenue, Penthouse, Chevy Chase, MD 20815
At a glance
Practice model
Membership-based primary care that also works with insurance
Patients
All ages

Facts on this page last checked October 2026. How we check doctors

Membership and fees

One Medical is a membership-based primary care practice.

Services

Patients of all ages
What family medicine doctors commonly treat

Education and credentials

Degree
DO
Education
Midwestern University
NPI
1548284995

Location

8401 Connecticut Avenue, Penthouse, Chevy Chase, MD 20815
One Medical practice page
Directions

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Questions patients ask

Does Dr. Delaney take insurance, or offer a membership?

One Medical is a membership-based primary care practice. The practice also works with patients' insurance.

Where did Dr. Delaney train?

She studied at Midwestern University.

Does Dr. Delaney offer telehealth?

The practice offers on-demand video calls and video visits.

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