Primary Care & Internal Medicine
Truong Bao, MD
Montgomery Medical Group Inc
Dr. Truong Bao is a board-certified internal medicine physician practicing at Montgomery Medical Group in Rockville, MD, and the Director of Montgomery Medical’s hospital practices. Dr. Bao sees patients in English and Vietnamese, and is listed as an independent clinician in the Johns Hopkins Medicine provider directory.
Background and training
Dr. Bao completed a bachelor’s degree at the University of Maryland, College Park in 1994, graduating magna cum laude, then earned an MD with honors from the University of Maryland School of Medicine in Baltimore in 1998. Internal medicine residency followed at The George Washington University Hospital in Washington, DC, finishing in 2001. That same year Dr. Bao was certified by the American Board of Internal Medicine.
Why patients choose Dr. Bao
After residency, Dr. Bao joined Montgomery Medical Associates, PC and became a partner, helping expand the practice across office-based primary care, geriatrics, hospital medicine, palliative care, and nursing home care. That combination is unusual: the same internist who sees you for an annual physical also understands what happens when a patient is admitted, when care shifts to a skilled nursing facility, and when the goal becomes comfort rather than cure.
For Vietnamese-speaking families in Montgomery County — especially those caring for aging parents — that continuity matters twice over. Conversations about a hospital stay, a nursing home decision, or goals of care are hard in any language, and having them directly in Vietnamese removes an interpreter from the middle of the most important discussions a family has.
Practice focus
Adult primary care and internal medicine, geriatric medicine, inpatient and hospital medicine, palliative and end-of-life care, and long-term nursing home care.
Languages and access
Dr. Bao speaks English and Vietnamese and practices at 10110 Molecular Drive, Suite 114 in Rockville, near the Shady Grove medical corridor. Call 301-780-4745 to confirm current availability, insurance participation, and whether the practice is accepting new patients before booking.
Profile last fact-checked August 16, 2026. Information reflects publicly available sources and may change. Confirm details directly with the practice before booking.
How Dr. Bao compares
Context from the 139 providers we track across Bethesda and Montgomery County.
The only provider we list offering geriatrics
1 of the 130 providers who list their focus areas name geriatrics.
1 of 5 Vietnamese-speaking doctors
5 of the 139 providers in our registry (4%) practise in Vietnamese, across 4 specialties.
1 of 6 from University of Maryland School of Medicine
6 of the 107 doctors whose medical school we record studied at University of Maryland School of Medicine.
Trained in the DC–Baltimore area
Completed residency locally, like 32% of the 87 doctors whose residency we record.
Medical school: University of Maryland School of Medicine — Baltimore, MD, United States.
Figures describe the 139 providers currently in the MyBethesdaDoctor registry as of August 2026 — a curated directory, not a census of every doctor in Montgomery County. How we build this list.
Where Dr. Bao sits by experience
Dr. Bao finished medical school in 1998, 28 years ago. Of the 135 providers in our registry whose graduation year we could verify, 58 finished earlier, 71 finished later, and 5 finished the same year.
1965–69
1 provider finished 1965–19691970–74
2 providers finished 1970–19741975–79
4 providers finished 1975–19791980–84
13 providers finished 1980–19841985–89
12 providers finished 1985–19891990–94
14 providers finished 1990–1994Dr. Bao1998
1995–99
27 providers finished 1995–19992000–04
20 providers finished 2000–20042005–09
19 providers finished 2005–20092010–14
17 providers finished 2010–20142015–19
4 providers finished 2015–20192020–24
2 providers finished 2020–2024Among the 110 physicians we list, 54 finished medical school earlier — the median for that group is 1998.
All 12 bands
| Graduated | Providers |
|---|---|
| 1965–1969 | 1 |
| 1970–1974 | 2 |
| 1975–1979 | 4 |
| 1980–1984 | 13 |
| 1985–1989 | 12 |
| 1990–1994 | 14 |
| 1995–1999 — Dr. Bao | 27 |
| 2000–2004 | 20 |
| 2005–2009 | 19 |
| 2010–2014 | 17 |
| 2015–2019 | 4 |
| 2020–2024 | 2 |
Figures describe the 139 providers currently in the MyBethesdaDoctor registry as of August 2026 — a curated directory, not a census of every doctor in Montgomery County. Based on the 135 of 139 profiles with a graduation year we could verify against a primary source; the remaining 4 are left out rather than estimated. How we build this list.
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