Overview
My interests include spending time with my family, savoring a variety of foods, exploring the beautiful surrounds of Tucson and its rich cultural diversity, reading, and travel in the US and hopefully abroad when time permits. I also try to keep up with national and global news.
Dr. Armstrong is rated as an Experienced provider by MediFind in the treatment of Hospital-Acquired Pneumonia. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Nephrosclerosis, and Renovascular Hypertension.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- EPO
- HMO
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
707 North Alvernon Way, Suite 201, Tucson, AZ 85711
707 North Alvernon Way, Suite 101, Tucson, AZ 85711
Northwest Hbp Medical Services LLC
John Durham is a primary care provider, practicing in Family Medicine in Tucson, Arizona. Dr. Durham is rated as an Advanced provider by MediFind in the treatment of Hospital-Acquired Pneumonia. His top areas of expertise are Cholecystitis, Necrosis, COVID-19, Hip Replacement, and Endoscopy.
Southern Arizona Urgent Care LLC
Diana Olivas is a primary care provider, practicing in Family Medicine in Oro Valley, Arizona. Dr. Olivas is rated as an Advanced provider by MediFind in the treatment of Hospital-Acquired Pneumonia. Her top areas of expertise are Acute Cystitis, Shingles, Lymphangitis, and Cellulitis.
Marana Health Center Behavioral Health Services
Jenitza Serrano is a primary care provider, practicing in Family Medicine in Marana, Arizona. Dr. Serrano is rated as an Advanced provider by MediFind in the treatment of Hospital-Acquired Pneumonia. Her top areas of expertise are Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Atypical PneumoniaDr. Armstrong isExperienced. Learn about Atypical Pneumonia.
- EpilepsyDr. Armstrong isExperienced. Learn about Epilepsy.
- Familial HypertensionDr. Armstrong isExperienced. Learn about Familial Hypertension.
- Glucocorticoid-Remediable AldosteronismDr. Armstrong isExperienced. Learn about Glucocorticoid-Remediable Aldosteronism.
- Hospital-Acquired PneumoniaDr. Armstrong isExperienced. Learn about Hospital-Acquired Pneumonia.
- HypertensionDr. Armstrong isExperienced. Learn about Hypertension.