Gastroenterology/Internal Medicine

Gerard Tomasso, M.D.
Medical School: Albert Einstein College of Medicine, Bronx, NY
Residency: University of Colorado Health Sciences Center, Denver, CO
Fellowship: University of Colorado Health Sciences Center, Denver, CO
Certified: The American Board of Internal Medicine, Certificate in Gastroenterology
Contact: Aspen Valley Hospital, Aspen 970.925.1120/Glenwood Springs Office 970.945.8503
Jason Collins, M.D.
Medical School: University of Illinois at Chicago, Chicago, IL
Residency: University of Illinois Hospital, Chicago, IL
Fellowship: Howard University Hospital, Washington, DC
Certified: The American Board of Internal Medicine, Certificate in Gastroenterology
Contact: Aspen Valley Hospital, Aspen 970.925.1120/Glenwood Springs Office 970.230.9623
 

0401 Castle Creek Road
Aspen, CO 81611
970.925.1120

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