Are you Dr. Hammer?
Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.
- 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.
Office
401 Bicentennial Way
Santa Rosa, CA 95403Phone+1 707-571-4000
Summary
- Dr. Helen Hammer, MD is a board certified internist in Santa Rosa, California. She is currently licensed to practice medicine in California.
Certifications & Licensure
- CA State Medical License 1978 - 2026
- American Board of Internal Medicine Internal Medicine
Publications & Presentations
PubMed
- 7 citationsAssociation of Positive Fluid Balance at Discharge After Sepsis Management With 30-Day Readmission.Michael S. Yoo, Shiyun Zhu, Yun Lu, John D. Greene, Helen L. Hammer
JAMA Network Open. 2021-06-01 - 7 citationsAssociation of Reversal of Anticoagulation Preoperatively on 30-Day Mortality and Outcomes for Hip Fracture Surgery.Michael S. Yoo, Shiyun Zhu, Sheng-fang Jiang, Helen L. Hammer, Wesley J. McBride
The American Journal of Medicine. 2020-01-30