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Dr. William Berger, MD

Pediatrics*
3.2 (13)
Map Pin Small Mission Viejo, CA
Accepting new patients
51 years of experience

Overview of Dr. William Berger, MD

Dr. William Berger, MD is a Pediatrics Specialist in Mission Viejo, CA. They specialize in Pediatrics, has 51 years of experience, and is board certified in Allergy & Immunology. They graduated from UNIVERSITY OF CINCINNATI / MEDICAL CENTER and is affiliated with Providence Mission Hospital Mission Viejo. Patients rated Dr. Berger an average 3.2 star rating.

Dr. Berger works at Practice in Mission Viejo, CA with other offices in Irvine, CA. They are accepting new patients and accept Anthem, Anthem Blue Cross and Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Berger's Office Locations

  1. 1
    Allergy & Asthma Associates of Southern Calif. Inc.
    27800 Medical Center Rd Ste 244, Mission Viejo, CA 92691 Icon Directions Right Arrow Directions Phone Icon (949) 364-2900
  2. 2
    Allergy & Asthma Associates
    15785 Laguna Canyon Rd Ste 100, Irvine, CA 92618 Icon Directions Right Arrow Directions Phone Icon (949) 364-2900

Hospital Affiliations
Admitting Hospitals

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

  • Providence Mission Hospital Mission Viejo

Experience & Treatment Frequency

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

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Electrocardiogram (EKG)
Arterial Blood Gas Test (ABG)

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
Electrocardiogram (EKG)
Arterial Blood Gas Test (ABG)
Allergic Rhinitis
Animal Allergies
Pollen Allergy
Aeroallergen Hyposensitization Therapy
Allergy Shots
Allergy Treatment
Desensitization
Food Desensitization Therapy
Honeybee Desensitization Therapy
Abdominal Pain
Acute Bronchitis
Acute Sinusitis
Acute Upper Respiratory Infection
All Headaches (incl. Migraine)
All Types of Food Poisoning
Allergic Conjunctivitis
Angioedema
Asthma
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Atopic Dermatitis (Eczema)
Bronchitis
Chronic Sinusitis
Common Variable Immune Deficiency (CVID)
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Dermatitis Due to Food
Dermatitis Due to Substances Taken Internally
Diabetes Type 2
Diarrhea
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Dizziness
Dyslipidemia
Dysphagia
Eczema and Contact Dermatitis
Esophagitis
Food Allergy
Food Poisoning
Gas-Bloat Syndrome
Gastroesophageal Reflux Disease (GERD)
Headache
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Hernia
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Herpes Simplex Infection
Hives
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Hyperlipidemia
Hypertension
Hypogammaglobulinemia
Immunodeficiency Syndromes
Irritable Bowel Syndrome
Itchy Skin
Lactose Intolerance
Lipid Disorders
Nasopharyngitis
Nosebleed
Otitis Media
Pinkeye (Conjunctivitis)
Postnasal Drip
Reflux Esophagitis
Shortness of Breath
Sinus Tachycardia
Sinusitis
Sleep Apnea
Vertigo
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Wheezing
  • View other providers who treat Wheezing
Allergy Skin Testing
Allergy Testing
Blood Allergy Testing
Drug Allergy Testing
Drug or Food Challenge
Immunization Administration
Radioallergosorbent Test
Skin Testing and Screening
Check your insurance
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    • Anthem
    • Anthem Blue Cross
    • Blue Cross Blue Shield
    • Blue Cross Blue Shield of California
    • Cigna
    • Health Net
    • Humana

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
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    3.2
    Average provider rating
    Based on 13 ratings
    Patient Ratings (13)
    5 Star
    (7)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (1)
    1 Star
    (5)
    Leave a review

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    Dr. Berger's Office & Staff

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    • Total wait time (waiting & exam rooms)

    Experience with Dr. Berger

    • 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. William Berger, MD

    Specialties*
    • Pediatrics

    • *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
    • 51 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
    • 1538260583
    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 CINCINNATI / MEDICAL CENTER
    Medical Education
    Board Certifications
    • Allergy & Immunology and Pediatrics
    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. William Berger, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Berger is offering online scheduling or call the provider’s office for more information.

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

    13 patients have reviewed Dr. Berger. The overall rating for this provider is 3.2. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Berger.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Berger, there are benefits to both methods. A person calling to schedule an with Dr. Berger 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.

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