Dr. Chang is on Doximity
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Office
275 W MacArthur Blvd
Oakland, CA 94611Phone+1 510-752-1000Fax+1 617-726-7491
Education & Training
Beth Israel Deaconess Medical CenterFellowship, Gastroenterology, 2003 - 2007
McGaw Medical Center of Northwestern UniversityResidency, Internal Medicine, 1999 - 2002- Northwestern University The Feinberg School of MedicineClass of 1999
Certifications & Licensure
CA State Medical License 2007 - 2026
MD State Medical License 2013 - 2018
KS State Medical License 2008 - 2017
Awards, Honors, & Recognition
- Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011
Clinical Trials
- Seattle Biopsy Protocol Versus Wide-Area Transepithelial Sampling in Patients With Barrett's Esophagus Undergoing Surveillance Start of enrollment: 2022 Oct 03
Roles: Principal Investigator, Contact
Publications & Presentations
PubMed
- Successful Design and Implementation of a POEM Program for Achalasia in an Integrated Healthcare System.Lawrence Jun Leung, Gene K Ma, Jeffrey K Lee, Norio Fukami, Howard Chang
Digestive Diseases and Sciences. 2023-06-01 - 52 citationsExtrachromosomal DNA: An Emerging Hallmark in Human CancerSihan Wu, Vineet Bafna, Howard Y. Chang, Paul S. Mischel
Annual Review of Pathology. 2022-01-24 - 63 citationsecDNA hubs drive cooperative intermolecular oncogene expression.King L. Hung, Kathryn E. Yost, Liangqi Xie, Quanming Shi, Konstantin Helmsauer
Nature. 2021-11-24
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