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Office
290 N Wayte LN
Fresno, CA 93701Phone+1 866-342-6012Fax+1 559-443-2681
Education & Training
- University of Michigan Medical SchoolClass of 1981, MD
Certifications & Licensure
- MI State Medical License 1982 - 2027
- CA State Medical License 1986 - 2026
- American Board of Family Medicine Family Medicine
Publications & Presentations
PubMed
- 7 citationsA community-based study of abscess self-treatment and barriers to medical care among people who inject drugs in the United StatesJenny E. Ozga, Jennifer L. Syvertsen, John Zweifler, Robin A. Pollini
Health & Social Care in the Community. 2021-09-01 - 12 citationsThe Significance of Harm Reduction as a Social and Health Care Intervention for Injecting Drug Users: An Exploratory Study of a Needle Exchange Program in Fresno, Cali...Kris Clarke, Debra Harris, John Zweifler, Marc Lasher, Roger B. Mortimer
Social Work in Public Health. 2016-05-11 - 8 citationsObjective Evidence of Severe Disease: Opioid Use in Chronic PainJohn Zweifler
Annals of Family Medicine. 2012-07-01
Press Mentions
- New and Aggressive Variants Driving COVID Summer Surge in ValleyJuly 16th, 2022
- COVID-19 Vaccine Authorized for Infants, Toddlers in Fresno CountyJune 22nd, 2022
- Are Central Valley Counties Seeing the Same COVID Trends as the Rest of California?February 10th, 2022
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