Overview
Warren Johnston is a Cardiologist in Orange, California. Dr. Johnston is rated as an Experienced provider by MediFind in the treatment of Thoracic Aortic Aneurysm. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, and High Cholesterol.
His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.
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
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- INSURANCE PLAN
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- 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
1140 W La Veta Ave Ste 430, Orange, CA 92868
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Wilshire Cardiology Group A Professional Corp.
Steve Park is a Cardiologist in Los Angeles, California. Dr. Park is rated as a Distinguished provider by MediFind in the treatment of Thoracic Aortic Aneurysm. His top areas of expertise are Thoracic Aortic Aneurysm, Angina, Stable Angina, and Metabolic Syndrome.
Mission Heritage Mission Viejo-Cardiology Suite 120
Arthur Loussararian is a Cardiologist in Mission Viejo, California. Dr. Loussararian is rated as an Advanced provider by MediFind in the treatment of Thoracic Aortic Aneurysm. His top areas of expertise are Atrial Fibrillation, Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), and Arterial Embolism.
Scripps Medical Foundation
Mark Dang is a Cardiologist in Murrieta,, California. Dr. Dang is rated as an Advanced provider by MediFind in the treatment of Thoracic Aortic Aneurysm. His top areas of expertise are Thoracic Aortic Aneurysm, Necrosis, Atherosclerosis, and Coronary Heart Disease.
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
- Advanced
- AnginaDr. Johnston isAdvanced. Learn about Angina.
- Aortic RegurgitationDr. Johnston isAdvanced. Learn about Aortic Regurgitation.
- Arterial EmbolismDr. Johnston isAdvanced. Learn about Arterial Embolism.
- AtherosclerosisDr. Johnston isAdvanced. Learn about Atherosclerosis.
- CardiomyopathyDr. Johnston isAdvanced. Learn about Cardiomyopathy.
- Carotid Artery DiseaseDr. Johnston isAdvanced. Learn about Carotid Artery Disease.
- Experienced
- Acute Coronary SyndromeDr. Johnston isExperienced. Learn about Acute Coronary Syndrome.
- Adenosine Deaminase 2 DeficiencyDr. Johnston isExperienced. Learn about Adenosine Deaminase 2 Deficiency.
- Aortic Valve StenosisDr. Johnston isExperienced. Learn about Aortic Valve Stenosis.
- ApoplexyDr. Johnston isExperienced. Learn about Apoplexy.
- ArrhythmiasDr. Johnston isExperienced. Learn about Arrhythmias.
- Arterial InsufficiencyDr. Johnston isExperienced. Learn about Arterial Insufficiency.