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27303 Sleepy Hollow Ave SHayward, CA 94545
Phone+1 510-454-1000
Dr. Klein is on Doximity
As a Doximity member, you’ll join more than three million U.S. healthcare professionals—including 85+% of physicians, and 2/3 of all NPs and PAs—in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Education & Training
Stanford Health Care-Sponsored Stanford UniversityFellowship, Allergy and Immunology, 2006 - 2008
Santa Clara Valley HealthcareResidency, Internal Medicine, 2002 - 2005
WashU MedicineClass of 2002
Certifications & Licensure
CA State Medical License 2003 - 2027
American Board of Allergy and Immunology Allergy & Immunology
Awards, Honors, & Recognition
- Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011
Press Mentions
To Cure Burnout, Lend an EarNovember 17th, 2023
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