Dr. Otto Liao, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Liao is offering online scheduling or call the provider’s office for more information.
- FindCare
- Allergists & Immunologists
- CA
- Tustin
- Dr. Otto Liao, MD
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Dr. Otto Liao, MD
Overview of Dr. Otto Liao, MD
Dr. Otto Liao, MD is an Allergy & Immunology Specialist in Tustin, CA. They specialize in Allergy & Immunology, has 27 years of experience, and is board certified in Allergy & Immunology. They graduated from University of Southern California Keck School of Medicine. Patients rated Dr. Liao an average 4.0 star rating.
Dr. Liao works at
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Dr. Liao's Office Locations
-
1
TLC Allergy And Asthma Associates, Inc.1101 Bryan Ave Ste B, Tustin, CA 92780 Directions (714) 838-2617
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Experience & Treatment Frequency
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Very HighFrequency HighFrequency NormalFrequency 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.
NEW FEATURE
What is treatment frequency?
Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:
Very HighFrequency
HighFrequency
NormalFrequency
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.
Condition or procedure
Treatment Frequency
Desensitization
Aeroallergen Hyposensitization Therapy
Food Desensitization Therapy
Acute Bronchitis
Acute Sinusitis
Acute Upper Respiratory Infection
Adverse Drug Reactions
Airborne Allergies
Airway Disorders
Airway Obstruction
Allergic Asthma
Allergic Bronchopulmonary Aspergillosis
Allergic Conjunctivitis
Allergic Disorders
Allergic Fungal Sinusitis
Allergic Irritability Syndrome
Allergic Reaction
Allergic Reactions to Food
Allergic Reactions to Insect Stings
Allergic Reactions to Medications
Allergic Rhinitis
Allergic Rhinoconjunctivitis
Allergic Seminal Vulvovaginitis
Allergies
Alpha 1-Antitrypsin Deficiency
Alzheimer's Disease
Anaphylaxis
Anemia
Angina
Angioedema
Animal Allergies
Anthrax
Anxiety
Arthritis
Asthma
Asthma in Adults
Asthma in Children
Asthma in Pregnancy
Asthmatic Bronchitis
Atopic Dermatitis (Eczema)
Autoimmune Thyroid Diseases
Autoimmune Urticaria
Burn Injuries
Celiac Disease
Chronic Sinusitis
Common Cold
Congestive Heart Failure
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cough
Crohn's Disease
Diabetes
Diabetic Neuropathy
Eating Disorders
Eczema and Contact Dermatitis
Egg Hypersensitivity
Endometriosis
Enlarged Prostate (BPH)
Erectile Dysfunction
Eyelid Eczema
Fatigue
Fibromyalgia
Genital Herpes
Gout
Heart Disease
Hepatitis
Hives
Hypertension
Hypogammaglobulinemia
Immunodeficiency Syndromes
Irritable Bowel Syndrome
Kidney Failure
Menopause
Metabolic Syndrome
Obesity
Osteoporosis
Overactive Bladder
Parkinson's Disease
Pinkeye (Conjunctivitis)
Psoriasis
Rash
Rhinitis
Shingles
Sinusitis
Skin Allergy
Sleep Disorders
Stress
Stroke
Substance Abuse
Ulcerative Colitis
Allergy Shots
Allergy Skin Testing
Allergy Testing
Allergy Treatment
Blood Allergy Testing
Drug Allergy Testing
Honeybee Desensitization Therapy
Patch Testing
Radioallergosorbent Test
Skin Testing and Screening
Desensitization
Aeroallergen Hyposensitization Therapy
Food Desensitization Therapy
Desensitization
Aeroallergen Hyposensitization Therapy
Food Desensitization Therapy
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.
Desensitization
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Aeroallergen Hyposensitization Therapy
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Food Desensitization Therapy
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Allergic Conjunctivitis
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Allergic Rhinitis
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Chronic Sinusitis
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Hypogammaglobulinemia
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Immunodeficiency Syndromes
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Sinusitis
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Allergy Shots
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Allergy Treatment
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Honeybee Desensitization Therapy
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Patch Testing
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Acute Bronchitis
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Acute Sinusitis
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Acute Upper Respiratory Infection
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Adverse Drug Reactions
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Airborne Allergies
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Airway Disorders
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Airway Obstruction
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Allergic Asthma
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Allergic Bronchopulmonary Aspergillosis
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Allergic Disorders
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Allergic Fungal Sinusitis
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Allergic Irritability Syndrome
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Allergic Reaction
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Allergic Reactions to Food
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Allergic Reactions to Insect Stings
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Allergic Reactions to Medications
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Allergic Rhinoconjunctivitis
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Allergic Seminal Vulvovaginitis
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Allergies
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Alpha 1-Antitrypsin Deficiency
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Alzheimer's Disease
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Anaphylaxis
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Anemia
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Angina
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Angioedema
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Animal Allergies
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Anthrax
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Anxiety
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Arthritis
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Asthma
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Asthma in Adults
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Asthma in Children
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Asthma in Pregnancy
- View other providers who treat Asthma in Pregnancy
Asthmatic Bronchitis
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Atopic Dermatitis (Eczema)
- View other providers who treat Atopic Dermatitis (Eczema)
Autoimmune Thyroid Diseases
- View other providers who treat Autoimmune Thyroid Diseases
Autoimmune Urticaria
- View other providers who treat Autoimmune Urticaria
Burn Injuries
- View other providers who treat Burn Injuries
Celiac Disease
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Common Cold
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Congestive Heart Failure
- View other providers who treat Congestive Heart Failure
Contact Dermatitis
- View other providers who treat Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
- View other providers who treat COPD (Chronic Obstructive Pulmonary Disease)
Cough
- View other providers who treat Cough
Crohn's Disease
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Diabetes
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Diabetic Neuropathy
- View other providers who treat Diabetic Neuropathy
Eating Disorders
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Eczema and Contact Dermatitis
- View other providers who treat Eczema and Contact Dermatitis
Egg Hypersensitivity
- View other providers who treat Egg Hypersensitivity
Endometriosis
- View other providers who treat Endometriosis
Enlarged Prostate (BPH)
- View other providers who treat Enlarged Prostate (BPH)
Erectile Dysfunction
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Eyelid Eczema
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Fatigue
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Fibromyalgia
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Genital Herpes
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Gout
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Heart Disease
- View other providers who treat Heart Disease
Hepatitis
- View other providers who treat Hepatitis
Hives
- View other providers who treat Hives
Hypertension
- View other providers who treat Hypertension
Irritable Bowel Syndrome
- View other providers who treat Irritable Bowel Syndrome
Kidney Failure
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Menopause
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Metabolic Syndrome
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Obesity
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Osteoporosis
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Overactive Bladder
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Parkinson's Disease
- View other providers who treat Parkinson's Disease
Pinkeye (Conjunctivitis)
- View other providers who treat Pinkeye (Conjunctivitis)
Psoriasis
- View other providers who treat Psoriasis
Rash
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Rhinitis
- View other providers who treat Rhinitis
Shingles
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Skin Allergy
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Sleep Disorders
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Stress
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Stroke
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Substance Abuse
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Ulcerative Colitis
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Allergy Skin Testing
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Allergy Testing
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Blood Allergy Testing
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Drug Allergy Testing
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Radioallergosorbent Test
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Skin Testing and Screening
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Check your insurance
Please double-check when making an appointment.
View All Accepted Carriers
- ADVANTAGE Health Solutions, Inc.
- Aetna
- Anthem Blue Cross
- Blue Cross Blue Shield
- Blue Cross Blue Shield of California
- Blue Shield of California
- Cigna
- Clover Health
- First Health
- Health Net
- Humana
- Molina Healthcare
- Oscar Health
- UnitedHealthCare
* Please verify this information when scheduling an appointment.
Ratings & Reviews
Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.
Learn more about how FindCare's ratings and reviews work
Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.
Learn more about how FindCare's ratings and reviews work
Learn more about how FindCare's ratings and reviews work
4.0
Average provider rating
Based on 13 ratings
Patient Ratings (13)
5 Star
(9)
4 Star
(1)
3 Star
(0)
2 Star
(0)
1 Star
(3)
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About Dr. Otto Liao, 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
- 27 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, Chinese and Mandarin
Languages Spoken
NPI Number
- 1225042674
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 Southern California Keck 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.
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. Liao accepts Aetna, Anthem Blue Cross and Blue Cross Blue Shield, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.
Dr. Liao has indicated that they do offer telehealth services. Please call the provider’s office at for more information.
Dr. Liao works at
Dr. Liao speaks Chinese and Mandarin.
13 patients have reviewed Dr. Liao. The overall rating for this provider is 4.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Liao.
Whether a person prefers to schedule an appointment online or over the phone with Dr. Liao, there are benefits to both methods. A person calling to schedule an with Dr. Liao 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.
