Are you Dr. Armstrong?
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.
You already have 18 invites waiting! - Read the latest clinical news, personalized to your specialty.
Office
2608 Tallant Rd
Santa Barbara, CA 93105Phone+1 805-456-4990
Summary
- Dr. Charles Armstrong, MD is a family physician in Santa Barbara, California. He is currently licensed to practice medicine in California.
Education & Training
University of California Davis HealthResidency, Internal Medicine, 1970 - 1971
St Lukes HospitalInternship, Transitional Year, 1967 - 1968
University of Missouri-Columbia School of MedicineClass of 1967
Certifications & Licensure
CA State Medical License 1971 - 2013
Publications & Presentations
PubMed
- 54 citationsMicroTom--a high-throughput model transformation system for functional genomics.Yinghui Dan, Hua Yan, Tichafa R. I. Munyikwa, Jimmy Dong, Yanling Zhang
Plant Cell Reports. 2006-05-01 - 56 citationsGene Expression Biomarkers Provide Sensitive Indicators of in Planta Nitrogen Status in MaizeXiaofeng S. Yang, Jingrui Wu, Todd E. Ziegler, Xiao Yang, Adel Zayed
Plant Physiology. 2011-12-01 - 26 citationsAgNO3 increases type II callus production from immature embryos of maize inbred B73 and its derivatives.D. D. Songstad, Charles L. Armstrong, William L. Petersen
Plant Cell Reports. 1991-04-01
Press Mentions
The Lab-Leak HypothesisJanuary 4th, 2021
