Samuel K Sim, MD Specialist Specialty: Gastroenterology Clinical Interests: Colonoscopy, Endoscopy Languages: English, Romanian, Vietnamese, Interpreters Available Gender: Male Education and Certification Medical School: University of Alberta. Residency: St. Thomas Medical Center - Akron, OH. Internship: St. Thomas Medical Center - Akron, OH. Fellowship: University of Colorado Health Science Center. Contact Information Practice Name: Advanced Gastroenterology/Advanced Endoscopy Center Office Locations Primary Address Advanced Gastroenterology/Advanced Endo 2415 NE 134th St, Ste 205 Vancouver, WA, 98686 Phone: 360 576-5060 Fax: 360 576-1133 Hospital Locations Primary Address Legacy Salmon Creek Medical Center 2211 NE 139th Street Vancouver, WA, 98686 Phone: 360-487-1000