Overview
Mohammad Hajjar is a Cardiologist practicing medicine in Santa Ana, California.
Dr. Hajjar is highly rated in 8 conditions, according to our data. His clinical expertise encompasses Acute Coronary Syndrome, Necrosis, Heart Attack, Apoplexy, and Angioplasty.
Dr. Hajjar is board certified in American Board Internal Med. He is actively involved in clinical research, co-authoring 6 peer reviewed articles. Dr. Hajjar is currently accepting new patients.
Specialties
Licenses
Board Certifications
Fellowships
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- 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
- HMO
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- EPO
- MANAGED MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- HMO
- POS
- 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
1220 Hemlock Way, Santa Ana, CA 92707
12555 Garden Grove Blvd, Garden Grove, CA 92843
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.
Los Angeles Biomedical Research Institute At Harbor-UCLA Medical Cente
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Frequently Asked Questions about Dr. Mohammad A. Hajjar
How do I make an appointment with Dr. Mohammad A. Hajjar?
You can book an appointment with Dr. Mohammad A. Hajjar by calling their office at 714-266-1666. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Mohammad A. Hajjar a top-rated expert for Acute Coronary Syndrome?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Mohammad A. Hajjar is classified as an Distinguished expert for Acute Coronary Syndrome, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Mohammad A. Hajjar specialize in?
While Dr. Mohammad A. Hajjar is a Cardiology, they have specific expertise in Acute Coronary Syndrome, Necrosis, and Heart Attack. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.
Does Dr. Mohammad A. Hajjar participate in research or clinical trials?
Yes. Dr. Mohammad A. Hajjar has published 6 articles and abstracts on conditions like Acute Coronary Syndrome. You can view a list of Dr. Mohammad A. Hajjar's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Mohammad A. Hajjar accept my insurance?
Dr. Mohammad A. Hajjar accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 714-266-1666 to verify that your specific plan is currently accepted before your visit.
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
- Acute Coronary SyndromeDr. Hajjar isDistinguished. Learn about Acute Coronary Syndrome.
- Advanced
- ApoplexyDr. Hajjar isAdvanced. Learn about Apoplexy.
- Arterial EmbolismDr. Hajjar isAdvanced. Learn about Arterial Embolism.
- Atrial FibrillationDr. Hajjar isAdvanced. Learn about Atrial Fibrillation.
- FaintingDr. Hajjar isAdvanced. Learn about Fainting.
- Familial Neurocardiogenic SyncopeDr. Hajjar isAdvanced. Learn about Familial Neurocardiogenic Syncope.
- Heart AttackDr. Hajjar isAdvanced. Learn about Heart Attack.
- NecrosisDr. Hajjar isAdvanced. Learn about Necrosis.
- Experienced
- AnginaDr. Hajjar isExperienced. Learn about Angina.
- AngioplastyDr. Hajjar isExperienced. Learn about Angioplasty.
- ArrhythmiasDr. Hajjar isExperienced. Learn about Arrhythmias.
- AtherosclerosisDr. Hajjar isExperienced. Learn about Atherosclerosis.
- Cardiac ArrestDr. Hajjar isExperienced. Learn about Cardiac Arrest.
- Cardiogenic ShockDr. Hajjar isExperienced. Learn about Cardiogenic Shock.
- CardiomyopathyDr. Hajjar isExperienced. Learn about Cardiomyopathy.
- Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy
- Congenital Heart Disease (CHD)Dr. Hajjar isExperienced. Learn about Congenital Heart Disease (CHD).
- Coronary Heart DiseaseDr. Hajjar isExperienced. Learn about Coronary Heart Disease.
- EndocarditisDr. Hajjar isExperienced. Learn about Endocarditis.
- Familial Ventricular TachycardiaDr. Hajjar isExperienced. Learn about Familial Ventricular Tachycardia.
- Glucocorticoid-Remediable AldosteronismDr. Hajjar isExperienced. Learn about Glucocorticoid-Remediable Aldosteronism.
- Heart FailureDr. Hajjar isExperienced. Learn about Heart Failure.
- Heart Failure with Preserved Ejection Fraction (HFpEF)
- HypertensionDr. Hajjar isExperienced. Learn about Hypertension.
- Hypertensive Heart DiseaseDr. Hajjar isExperienced. Learn about Hypertensive Heart Disease.
- Inappropriate Sinus Tachycardia (IST)Dr. Hajjar isExperienced. Learn about Inappropriate Sinus Tachycardia (IST).
- Low Blood PressureDr. Hajjar isExperienced. Learn about Low Blood Pressure.
- Metabolic SyndromeDr. Hajjar isExperienced. Learn about Metabolic Syndrome.
- Paroxysmal Ventricular FibrillationDr. Hajjar isExperienced. Learn about Paroxysmal Ventricular Fibrillation.
- Pediatric MyocarditisDr. Hajjar isExperienced. Learn about Pediatric Myocarditis.
- Pulmonary EdemaDr. Hajjar isExperienced. Learn about Pulmonary Edema.
- Thromboangiitis ObliteransDr. Hajjar isExperienced. Learn about Thromboangiitis Obliterans.
- Unstable AnginaDr. Hajjar isExperienced. Learn about Unstable Angina.
- Ventricular FibrillationDr. Hajjar isExperienced. Learn about Ventricular Fibrillation.