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290 N Wayte LNFresno, CA 93701
Phone+1 866-342-6012
Fax+1 559-443-2681
Dr. Zweifler is on Doximity
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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 - 13 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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