Matthew W. Karowe, M.D. Matthew W. Karowe, M.D. (303) 604-5000 Primary Specialties Gastroenterology Medical Groups & Affiliations Gastroenterology of the Rockies - Boulder SHARE Primary Office Address Gastroenterology of the Rockies 1755 48th Street, Suite 100 Boulder, CO 80301 Get Directions Phone (303) 604-5000 Fax (720) 890-0364 Website www.gastrorockies.com/about-us/our-providers/matthew-w-karowe Secondary Office Address 1000 W. South Boulder Road, Suite 200 Lafayette, CO 80026 Get Directions Phone (303) 604-5000 Fax (720) 890-0364 Education Medical School SUNY, Health Science Center Residency New York University Fellowship Emory University Hospital