
| NAZI KHAN, M.D., FCCP UW Health Clinic - Columbus 1511 Park Avenue Columbus, WI 53925 920-623-5226
Map & Directions
Specialties: Internal Medicine;Pulmonary Medicine;Critical Care;Sleep Medicine | 
| BRUCE A. KRAUS, M.D. Columbus Clinic and Rio Clinic 1511 Park Avenue Columbus, WI 53925 920-623-2323 920-992-5577
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Specialties: Internal Medicine | 
| ROLF F. POSER, M.D. Poser Clinic 635 Park Avenue Columbus, WI 53925 920-623-5000
Map & Directions
Specialties: Internal Medicine;Cardiology | 
| SAM G. POSER, M.D. Poser Clinic 635 Park Avenue Columbus, WI 53925 920-623-5000
Map & Directions
Specialties: Internal Medicine |
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