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    Cullen Dennis A MD

    4.5 (2 reviews)

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    One Medical Primary Care Clinic - Flats at Bethesda

    One Medical Primary Care Clinic - Flats at Bethesda

    4.3(3 reviews)
    0.4 mi

    In most aspects it is your standard OneMedical office. The providers are nice and punctual, it is…read morereasonably accessible by metro, sits across from county public parking, and even has appointments on Saturdays. It's also one of the OneMedical offices with a pediatric practice. So why only 3 stars? The lab, especially on weekends, is a calamity. One time my wife had to wait *an hour* to do a simple lab test. Another time it was an unnecessary wait and hassle just to pick something up from the lab. Honestly, if you anticipate needing lab work on a weekend, you may want to consider another location unless you're out of choices. I'm not sure what's going on as neither of us has ever waited more than a few minutes for the lab at any other location. I shudder to think what it would be like if you had to wait an hour with your sick child. With that caveat, if you don't need lab work on a weekend, I wouldn't hesitate to go to this OneMedical location and expect their usual high quality of service and care.

    The Bethesda location for One Medical gets 5 stars from me. I'm surprised that they haven't been…read morereviewed yet. In general, I like the integration of the app & telehealth with the office and the idea of a more personalized focus on primary care that One Medical provides. Specifically, I like this location where the staff are all very nice and welcoming. It seems like the staff really care about improving health and "taking care" of you. I tried out the Chevy Chase location last year and had a bad experience with a shockingly rude doctor that surprised me. If I went into detail about what happened there, you would be appalled. I've been to the Bethesda location a lot and they have been great every time. If I had only experienced the Chevy Chase location, I would have quit this program but I've been consistently happy with Bethesda. I haven't tried other locations but the model is that they are a different experience than your average primary care medical office. They are very prompt, stylish and offer the choice between in-person services and telehealth. Prior to One Medical, I had a less than stellar experience with a primary care doctor in a different system. When I say that I've been consistently happy with this Bethesda office, I don't say that lightly. It is pleasant and convenient.

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    One Medical Primary Care Clinic - Flats at Bethesda
    One Medical Primary Care Clinic - Flats at Bethesda
    One Medical Primary Care Clinic - Flats at Bethesda

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    Cullen Dennis A MD - internalmed - Updated May 2026

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