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Dr. Joud Hajjar, MD

Allergy & Immunology*
Map Pin Small Houston, TX
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20 years of experience

Offers telehealth

Overview of Dr. Joud Hajjar, MD

Dr. Joud Hajjar, MD is an Allergy & Immunology Specialist in Houston, TX. They specialize in Allergy & Immunology, has 20 years of experience, and is board certified in Allergy & Immunology. They graduated from University of Aleppo School of Medicine and is affiliated with Texas Children's Hospital.

Dr. Hajjar works at Texas Childrens Hospital in Houston, TX. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Hajjar's Office Locations

  1. 1
    Texas Children's Hospital
    6621 Fannin St, Houston, TX 77030 Icon Directions Right Arrow Directions Phone Icon (832) 824-1000
  2. 2
    Department of Allergy and Immunology
    6701 Fannin St Fl 9, Houston, TX 77030 Icon Directions Right Arrow Directions Phone Icon (832) 824-1319

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Texas Children's Hospital

Experience & Treatment Frequency

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HighFrequency
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May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Patch Testing
Allergic Rhinitis
Asthma

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Patch Testing
Allergic Rhinitis
Asthma
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Hives
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Immunodeficiency Syndromes
Pollen Allergy
Abdominal Pain
Acne
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Acute Pharyngitis
ADHD and-or ADD
Administrative Physical
All Headaches (incl. Migraine)
All Types of Food Poisoning
Allergic Conjunctivitis
Anaphylactic Fish Allergy
Anaphylactic Food Allergies
Anaphylaxis
Anemia
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Angioedema
Animal Allergies
Anxiety
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Arthritis
Arthritis of the Elbow
Atopic Dermatitis (Eczema)
Back Pain
Balanoposthitis
Benign Chronic Pain Syndrome
Bronchiectasis
Bronchitis
Bronchospasm
Calcium Metabolism Disorders
Cellulitis
Chest Pain
Chronic Pain
Chronic Sinusitis
Cold Sore
Combined Immunodeficiency
Common Variable Immune Deficiency (CVID)
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Cystic Fibrosis
Dermatitis Due to Drugs
Dermatitis Due to Food
Dermatitis Due to Substances Taken Internally
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diarrhea
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Dry Skin
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Dysentery
Dysphagia
Eczema and Contact Dermatitis
Enteritis
Eosinophilia
Eosinophilic Esophagitis
Esophagitis
Exercise Induced Asthma
Fever
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Food Allergy
Food Poisoning
Fungal Nail Infection
Gastritis
Gastroesophageal Reflux Disease (GERD)
Hair Loss
Heart Disease
Hernia
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Herpes Simplex Infection
Human Immunodeficiency Virus (HIV)
Hyperlipidemia
Hypertension
Hypogammaglobulinemia
Hypothyroidism
IgA Deficiency
Irritable Bowel Syndrome
Itchy Skin
Joint Pain
Lactose Intolerance
Latex Allergy
Limb Pain
Lipid Disorders
Low Blood Oxygen Level
Malaise and Fatigue
Malnutrition
Mastocytosis
Migraine
  • View other providers who treat Migraine
Mineral Metabolism Disorders
Nasopharyngitis
Noninfectious Gastroenteritis and Colitis
Nosebleed
Obesity
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Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Shoulder
Osteopenia
Osteoporosis
Otitis Media
Overactive Bladder
Overweight
Pinkeye (Conjunctivitis)
Pneumonia
Postnasal Drip
Radiculopathy
Rash
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Ringworm
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Scabies
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Severe Combined Immunodeficiency
Sexually Transmitted Diseases (STDs)
Shingles
  • View other providers who treat Shingles
Shortness of Breath
Sinusitis
Sleep Apnea
Urinary Incontinence
Vitamin B Deficiency
Wheezing
  • View other providers who treat Wheezing
X-Linked Agammaglobulinemia
Aeroallergen Hyposensitization Therapy
Allergy Shots
Allergy Skin Testing
Allergy Testing
Allergy Treatment
Blood Allergy Testing
Desensitization
Diabetes Counseling
Drug Allergy Testing
Drug or Food Challenge
Food Desensitization Therapy
Honeybee Desensitization Therapy
Immunization Administration
Radioallergosorbent Test
Skin Testing and Screening
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    • Aetna
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    • Blue Cross Blue Shield
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    Dr. Hajjar's Office & Staff

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    • Total wait time (waiting & exam rooms)

    Experience with Dr. Hajjar

    • Level of trust in provider's decisions
    • 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 Dr. Joud Hajjar, MD

    Specialties*
    • Allergy & Immunology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 20 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1073772851
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • University of Aleppo School of Medicine
    Medical Education
    Board Certifications
    • Allergy & Immunology
    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.

    Frequently Asked Questions

    Dr. Hajjar has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Hajjar works at Texas Childrens Hospital in Houston, TX. View the full address on Dr. Hajjar’s profile.

    Dr. Hajjar has not been reviewed and rated on Healthline FindCare, yet. If you have seen this provider you can leave your own review based on your experience with Dr. Hajjar.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Hajjar, there are benefits to both methods. A person calling to schedule an with Dr. Hajjar appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Hajjar, or would you like to choose another provider and have an online appointment right now?
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    (832) 824-1000

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