An internist in Marksville, LA, Dr. John Underwood is skilled at diagnosing & treating a large array of ailments & disorders in adults.
Yes, Dr. John G. Underwood is accepting new patients at this office.
(318) 795-4763
5541 Highway, 1, Marksville, LA 71351
Yes, Dr. John G. Underwood is accepting new patients at this office.
(318) 681-4596
1 Saint Mary Place, Shreveport, LA 71101-4343
Yes, Dr. John G. Underwood is accepting new patients at this office.
(318) 240-7180
5541 Hwy 1, Marksville, LA 71351-2650
Dr. John Underwood graduated from University Of Arkansas College Of Medicine in 1976.
Dr. Underwood has three offices in Louisiana where he specializes in Internal Medicine.
Dr. Underwood works with forty-six doctors including Dr. Phillip Conner and Dr. Venerando Del Mundo.
The specialty of internal medicine is an area of primary care for adults. Dr. Underwood specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. When necessary, Dr. Underwood also can refer patients to specialists. For example, patients with serious gastrointestinal issues may be referred to a gastroenterologist for additional diagnostic tests or treatment options.
Please Note: The information displayed below is sourced from the 2014 Medicare Physician and Other Supplier National Provider Identifier (NPI) Aggregate Report. It's important to remember that the statistics below are not inclusive of all patients treated by Dr. Underwood, but only those who participate in Medicare.