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600 S 5th StMontrose, CO 81401
Phone+1 970-497-8001
Fax+1 970-240-7793
Dr. Tjan-Wettstein is on Doximity
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Education & Training
University of ConnecticutFellowship, Hematology and Medical Oncology, 1994 - 1997
Zucker School of Medicine at Hofstra/Northwell at Danbury HospitalResidency, Internal Medicine, 1991 - 1994
Ross University School of MedicineClass of 1991
Certifications & Licensure
NE State Medical License 2023 - 2026
CO State Medical License 2009 - 2025
WV State Medical License 2023 - 2025
UT State Medical License 2015 - 2020
CT State Medical License 1997 - 2009
American Board of Internal Medicine Hematology
American Board of Internal Medicine Medical Oncology
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