Hematology
Pashtoon Kasi, MD, MS
Associate Professor of Oncology
Irvine, CA
Dr. Pashtoon M. Kasi, MD, MS, is a medical oncologist specializing in gastrointestinal malignancies, with expertise in colorectal cancer, pancreatic cancer, cholangiocarcinoma, bile duct cancer, and hereditary GI cancers including BRCA1/2-associated cases. He practices at City of Hope Comprehensive Cancer Center in Irvine, California, where he treats patients with gastrointestinal cancers, leveraging precision oncology approaches such as liquid biopsies for diagnosis and management. Dr. Kasi's c
20+
Years in Practice
Credentials
Board Certifications
- Medical Oncology (ABIM)
- Hematology (ABIM)
- Internal Medicine (ABIM)
Education & Training
- Mayo School of Graduate Medical Education — M.S., Basic and Biomedical Sciences, 2015-2018
- Mayo Clinic College of Medicine and Science (Rochester) — Fellowship, Hematology and Medical Oncology, 2013-2016
- UPMC Medical Education — Residency, Internal Medicine, 2010-2013
- University of Texas Health Science Center San Antonio Joe and Teresa Lozano Long School of Medicine — Internship, Transitional Year, 2009-2010
- Aga Khan Medical College — Class of 2006
Peer Recognition
- Best Doctors in America — Best Doctor
- OncoDaily — Yvonne Award
2024
Clinical Focus
Subspecialties
GI OncologyHematology & OncologyMedical Oncology
Conditions & Treatments
Hematologic MalignanciesLeukemiaLiver CancerLymphomaMultiple MyelomaPancreatic CancerImmunotherapyColorectal Cancer
Practice Details
Hospital Affiliations
- City of Hope National Medical Center
Languages
English, Pashto, Urdu/Hindi
Experience
20+ years in practice