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Dr. Mohammad Hajjar, MD

Internal Medicine* Age 48
Dr. Mohammad Hajjar, MD
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Dr. Mohammad Hajjar, MD is an Internist in Santa Ana, CA.
Dr. Mohammad Hajjar, MD
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Dr. Mohammad Hajjar, MD

Internal Medicine* Age 48
Santa Ana, CA
Accepting new patients
Dr. Mohammad Hajjar, MD is an Internist in Santa Ana, CA.

About

Dr. Hajjar graduated from DR M.G.R. UNIVERSITY / COIMBATORE MEDICAL COLLEGE. Dr. Mohammad Hajjar, MD is an Internist in Santa Ana, CA. Dr. Hajjar currently practices at Practice and are affiliated with Garden Grove Hospital and Medical Center, Orange County Global Medical Center and UCI Health-Fountain Valley. Dr. Hajjar's office accepts new patients. Dr. Hajjar also speaks Afar. Dr. Hajjar is board certified in Cardiovascular Disease and accepts multiple insurance plans.

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These providers are on the medical staff of UCI Medical Center
These providers are on the medical staff of UCI Medical Center.
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Experience Check

Enter a condition or procedure
Heart Attack (Acute Myocardial Infarction)
Electrocardiogram (EKG)
Arterial Blood Gas Test (ABG)
Heart Attack (Acute Myocardial Infarction)
Electrocardiogram (EKG)
Arterial Blood Gas Test (ABG)
Heart Attack (Acute Myocardial Infarction)
Electrocardiogram (EKG)
Arterial Blood Gas Test (ABG)
Acute Congestive Heart Failure
Acute Coronary Syndrome
Arrhythmias
Atherosclerosis
Atrial Fibrillation
Cardiomyopathy
Chest Pain
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Congestive Heart Failure
Coronary Artery Disease (CAD)
Heart Disease
Heart Palpitations
Hyperlipidemia
Hypertension
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart Disease
Hypertensive Heart with Failure
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Limb Pain
Lipid Disorders
Long QT Syndrome
Peripheral Edema
Pulmonary Hypertension
Shortness of Breath
Sick Sinus Syndrome
Sinus Bradycardia
Sinus Tachycardia
Syncope
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Systolic Heart Failure
Tobacco Use Disorder
Urinary Tract Infection (UTI)
Ventricular Tachycardia (VT)
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Catheterization with Robotic Assist
Cardiac Myocardial Perfusion Imaging
Cardiac Ultrasound
Coronary Angioplasty, Atherectomy and Stent
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Acute Deep Vein Thrombosis (DVT)
Acute Endocarditis
Acute Lower Respiratory Infection
Acute Venous Embolism Thrombosis
Administrative Physical
Adult Failure to Thrive
All Headaches (incl. Migraine)
Aneurysm
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Angina
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Aortic Aneurysm
Aortic Ectasia
Aortic Embolism and Thrombosis
Aortic Stenosis
Aortic Valve Disease
Aortic Valve Regurgitation
Asphyxia and Hypoxemia
Atherosclerosis of Aorta
Atrial Flutter
Atrial Septal Defect
Cachexia
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Cardiac Tamponade
Cardiomegaly
Cardiomyopathy, Dilated
Carotid Artery Disease
Chronic Congestive Heart Failure
Congenital Heart Defects
Congenital Heart Disease
Constipation
Coronary Artery Aneurysm
Coronary Artery Dissection
Deep Vein Thrombosis (DVT)
Dehydration
Endocarditis
First Degree Heart Block
Foot Infection
Heart Murmur
Hyperkalemia
Hypertensive Heart without Failure
Infective Endocarditis
Intestinal Diverticulitis
Joint Pain
Limb Swelling Caused by Fluid Overload
Mitral and Aortic Valve Disorder
Mitral Valve Disease
Mitral Valve Regurgitation
Mitral Valve Stenosis
Nausea
  • View other providers who treat Nausea
Noninfective Endocarditis
Paroxysmal Atrial Fibrillation
Patent Foramen Ovale (PFO)
Pericardial Disease
Pericarditis
Peripheral Vascular Disease (PAD, PVD)
Pharyngitis
Primary Pulmonary Hypertension
Pulmonary Edema
Rhabdomyolysis
Rheumatic Aortic Valve Disorders
Rheumatic Mitral Stenosis
Rheumatic Tricuspid Disease
Second Degree Heart Block
Septal Defect
Subacute Endocarditis
Supraventricular Tachycardia
Third Degree Heart Block
Tricuspid Valve Disease
Type 2 Heart Block - Mobitz
Unstable Angina
Venous Embolism and Thrombosis
Ventricular Fibrillation
Ablation for Cardiac Arrhythmias
Aortic Valve Surgery
Arrhythmia Screening
Arterial Catheterization with Robotic Assist
Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
Cardiac Imaging
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Cardioversion, Elective
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Chest CT (incl. Heart and Lungs)
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Impella Device
Insertion of Left Ventricular Lead for Pacemaker or Cardioverter and Defibrillator
Mitral Valve Surgery
Non-Coronary Angioplasty, Atherectomy, and Stenting
Nuclear Stress Testing
Pacemaker Insertion or Replacement
Peripheral Arterial Disease Screening (PAD)
Peripheral Artery Catheterization
Pharmacologic Nuclear Stress Test
Pharmacologic Stress Test, Adenosine
Pulmonary Thrombectomy
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Thoracentesis
Tilt Table Testing
Treadmill Stress Test
Tricuspid Valve Surgery
Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • California Care Large Group HMO
    California Care Small Group HMO
    Pathway HMO
    Select CA HMO
    Prudent Buyer Large Group CA PPO
    Prudent Buyer Small Group CA PPO
    Prudent Buyer Individual CA PPO
    Pathway EPO
  • Northern CA Cigna + Oscar Open Access Plus EPO
    Northern CA Cigna + Oscar LocalPlus EPO
  • Open Access Plus
    Cigna PPO
    Southern CA Value HMO
  • First Health (Coventry Health Care) PPO
  • Select PPO
    Advantage Preferred DirectAccess Plus PPO
    Priority Select HMO
  • CA SmartCare HMO
    CA CommunityCare Network HMO
    Salud y Mas Small / Large Group HMO
    CA WholeCare Network HMO
    SmartCare Network Large Group HMO
    ExcelCare Small / Large Group HMO
    CA Employer Group Plans HMO
    CA Healthnet PPO
    SmartCare Network Small Group HMO
  • Curative EPO
    Curative PPO
    Curative PPO Plus
  • Blue Card PPO
    Blue Card High Performance Network HPN
  • AWH Southern California Elect Choice
    Managed Choice (Open Access) POS
    Choice Plus POS II
    Open Choice PPO
    AWH Southern California Managed Choice POS
    Deductible Plan CA Members Only HMO
    Elect Choice (Open Access) EPO
    Basic HMO
    AWH Southern California HMO
    Premier Care Network Plus - Innovation Health
    Savings Plus of CA EPO
    Aetna
  • Platinum 90 PPO
    Silver 70 PPO
    Bronze Full 4500 PPO
    Platinum Access+ 25 HMO
    Local Access Plus HMO
    Access Plus Savenet HMO
    Blue High Performance Network EPO
    Blue Shield of California
    Access Plus HMO
    Platinum Local Access + HMO 25 HMO
    Bronze 60 SHOP PPO
  • Options PPO
    SignatureValue - CA HMO
    SignatureValue Alliance
    Medica Choice
    Navigate HMO
    Nexus Open Access
    Choice Plus POS
    Navigate POS
  • Advantage Health Solutions HMO
  • HAP Insurance PPO
    HAP Insurance HMO
  • Choice POS
  • Premium

Locations

  1. 1 Office
    1220 Hemlock Way Ste 204, Santa Ana, CA 92707
    Icon Directions Right Arrow Directions Phone Icon (714) 617-2616
  2. 2 Henry Ford Allegiance Health
    205 N East Ave, Jackson, MI 49201
    Icon Directions Right Arrow Directions Phone Icon (517) 841-1328
  3. 3 Anaheim Global Medical Center
    1025 S Anaheim Blvd, Anaheim, CA 92805
    Icon Directions Right Arrow Directions Phone Icon (714) 533-6220
  4. 4 Andrew H AHN MD Professional Corporation
    12555 Garden Grove Blvd Ste 403, Garden Grove, CA 92843
    Icon Directions Right Arrow Directions Phone Icon (714) 266-1666
    Monday
    09:00 - 18:00
    Tuesday
    09:00 - 18:00
    Wednesday
    09:00 - 18:00
    Thursday
    09:00 - 18:00
    Friday
    09:00 - 18:00

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Dr. Hajjar's Office & Staff

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  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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About Me

Languages Spoken
Afar
Languages Spoken
Specialties*
Internal Medicine
Cardiology
Interventional Cardiology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • DR M.G.R. UNIVERSITY / COIMBATORE MEDICAL COLLEGE
Medical Education

Board Certifications

Board Certifications
  • Cardiovascular Disease, Internal Medicine and Interventional Cardiology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
Responses are sourced directly from patients.
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Mohammad Hajjar, MD. To arrange an appointment, call the number on Dr. Hajjar's profile.

Dr. Mohammad Hajjar, MD is affiliated with Garden Grove Hospital and Medical Center, Orange County Global Medical Center and UCI Health-Fountain Valley.

Yes, Dr. Mohammad Hajjar, MD holds board certification in Cardiovascular Disease, Internal Medicine and Interventional Cardiology.

Hospital Affiliations

  • Garden Grove Hospital and Medical Center

    12601 Garden Grove Blvd, Garden Grove, CA

  • Orange County Global Medical Center

    1001 N Tustin Ave, Santa Ana, CA

  • UCI Health-Fountain Valley

    17100 Euclid St, Fountain Valley, CA