Doctors Who Treat Unexplained Weight Loss in Saint Louis, MO
Providers in Saint Louis whose specialty's scope covers unexplained weight loss— ranked by profile completeness & registry tenure, notby quality, outcomes, or who is "best".
1,609 active providers with a practice address in Saint Louis, Missouri have a primary specialty that treats unexplained weight loss. We assert that these specialties treat unexplained weight loss, not that any specific provider treats your case. Open any provider for their full profile, contact, and map.
Unexplained Weight Loss specialists in Saint Louis
1,609 providers whose specialty treats unexplained weight loss practice in Saint Louis. Compare the most complete records below, or filter the full list by name and nearby ZIP.
Compare providers in Saint Louis →- 1
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 2Conor MccartneyM.D.
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 3
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 4
Internal Medicine Physician · Saint Louis, MO
Approximate (ZIP-level)View full profile & map → - 5
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 6
Internal Medicine Physician · Saint Louis, MO
Approximate (ZIP-level)View full profile & map → - 7
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 8
Family Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 9
Family Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 10
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 11
Internal Medicine Physician · Saint Louis, MO
Approximate (ZIP-level)View full profile & map → - 12Mona BahlM.D.
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 13
Family Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 14
Family Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 15Huilin LiM.D.
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 16Sumera YounusM.D.
Family Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 17
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 18
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 19
Family Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 20
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 21
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 22Chris ChanM.D.
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 23
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 24
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 25Steven NguyenM.D.
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 26
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 27
Family Medicine Physician · St. Louis, MO
Street-level locationView full profile & map → - 28
Internal Medicine Physician · Saint Louis, MO
Approximate (ZIP-level)View full profile & map → - 29
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map → - 30
Internal Medicine Physician · Saint Louis, MO
Street-level locationView full profile & map →
These are active providers in Saint Louis, Missouri whose primary NUCC specialty treats unexplained weight loss; it is not a list of providers confirmed to treat your specific case, and absence does not mean a provider does not treat it. Ordering reflects NPPES profile completeness and registry tenure — a transparency signal, not a quality, outcome, or "best" ranking. Condition-to-specialty mapping: MedlinePlus, NIH, ABMS. Source: CMS NPPES (June 2026); specialty taxonomy: NUCC.