Overview
David Armstrong is an Otolaryngologist and an Allergy and Immunologist in Johnstown, Pennsylvania. Dr. Armstrong is rated as an Experienced provider by MediFind in the treatment of Hives. His top areas of expertise are Sinusitis, Empyema, Thyroid Nodule, and Allergic Rhinitis.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- MANAGED MEDICAID PLAN
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
348 Budfield St, Johnstown, PA 15904
336 Bloomfield St, Johnstown, PA 15904
Central Pennsylvania Asthma And Allergy Care, LLC
Matthew Straesser is an Allergy and Immunologist in Hollidaysburg, Pennsylvania. Dr. Straesser is rated as an Advanced provider by MediFind in the treatment of Hives. His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Hives.
Central PA Asthma & Allergy Care
Michael Davies is an Allergy and Immunologist in Hollidaysburg, Pennsylvania. Dr. Davies is rated as a Distinguished provider by MediFind in the treatment of Hives. His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Nonallergic Rhinopathy.
UPMC Pulmonary Allergy Immunology
Andrej Petrov, MD, specializes in allergy and immunology and is certified in internal medicine and allergy and immunology by the American Board of Internal Medicine. He practices at UPMC Shadyside, UPMC Mercy, UPMC East, UPMC Magee-Womens Hospital, and UPMC Presbyterian. Dr. Petrov is affiliated with University of Pittsburgh Physicians, Department of Medicine. He completed his medical degree at the University Hospital of Belgrade. Dr. Petrov specializes in immunology and treating patients with allergies. Dr. Petrov is rated as a Distinguished provider by MediFind in the treatment of Hives. His top areas of expertise are Vocal Cord Dysfunction, Asthma, Angioedema, and Hives.
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
- Distinguished
- EmpyemaDr. Armstrong isDistinguished. Learn about Empyema.
- SinusitisDr. Armstrong isDistinguished. Learn about Sinusitis.
- Thyroid NoduleDr. Armstrong isDistinguished. Learn about Thyroid Nodule.
- Advanced
- Allergic RhinitisDr. Armstrong isAdvanced. Learn about Allergic Rhinitis.
- Anaplastic Thyroid CancerDr. Armstrong isAdvanced. Learn about Anaplastic Thyroid Cancer.
- DFNB1Dr. Armstrong isAdvanced. Learn about DFNB1.
- Follicular Thyroid CancerDr. Armstrong isAdvanced. Learn about Follicular Thyroid Cancer.
- Grass AllergyDr. Armstrong isAdvanced. Learn about Grass Allergy.
- Infant Hearing LossDr. Armstrong isAdvanced. Learn about Infant Hearing Loss.
- Experienced
- Acinic Cell Carcinoma of Salivary GlandsDr. Armstrong isExperienced. Learn about Acinic Cell Carcinoma of Salivary Glands.
- Benign Paroxysmal Positional VertigoDr. Armstrong isExperienced. Learn about Benign Paroxysmal Positional Vertigo.
- Cerebrospinal Fluid LeakDr. Armstrong isExperienced. Learn about Cerebrospinal Fluid Leak.
- Chronic CoughDr. Armstrong isExperienced. Learn about Chronic Cough.
- Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
- Deafness Hypogonadism SyndromeDr. Armstrong isExperienced. Learn about Deafness Hypogonadism Syndrome.

