5
1 Rating with 1 written Review

Overview based on verified provider data
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| Katherine Van Loon, MD | Jonathan Lopez, MD | Brian Vikstrom, MD | Jessica Powers, MD |
| Hematology | Hematology | Hematology | Hematology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 20 Years of Experience | 28 Years of Experience | 28 Years of Experience | 23 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Spanish | Speaks English, Spanish | Speaks English, Spanish |
| San Francisco , CA | Vacaville , CA | Vacaville , CA | Vacaville , CA |
| Med School: Medical College of Georgia at Georgia Health Sciences University | Med School: Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine | Med School: Columbia University College Of Physicians And Surgeons | Med School: Virginia Commonwealth University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Katherine Van Loon holds an expired medical license in the state of California.
Medical Doctor with an expired medical license in the state of California that expired in 2026.
Completed their fellowship at UCSF in 2011.
Completed their residency at Beth Israel Deaconess Medical Center in 2009 and Beth Israel Deaconess Medical Center in 2007.
Graduated from Medical College of Georgia at Georgia Health Sciences University in 2006.
Katherine Van Loon's NPI number is 1497910335.










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