Expertise in
5
conditions

Dr. Irene J. Chang

Medical Genetics | Pediatrics
University Of California San Francisco
2330 Post St, 
San Francisco, CA 
Accepting New Patients
Offers Telehealth
Expertise in
5
conditions
University Of California San Francisco
2330 Post St, 
San Francisco, CA 

Overview

Irene Chang is a Medical Genetics specialist and a Pediatrics provider practicing medicine in San Francisco, California.

Dr. Chang is highly rated in 5 conditions, according to our data. Her clinical expertise encompasses Biotinidase Deficiency, MPI-CDG, Adrenoleukodystrophy (ALD), and Carnitine-Acylcarnitine Translocase Deficiency.

She is actively involved in clinical research, co-authoring 26 peer reviewed articles and participating in 2 clinical trials. Dr. Chang is currently accepting new patients.

Specialties

Medical Genetics
Pediatrics

Licenses

Clinical Genetics in WA

Hospital Affiliations

Ucsf Medical Center

Languages Spoken

English
Mandarin
Spanish

Gender

Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Net

Accepted plan types not found. Please verify directly with the provider.

Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Premera
  • EPO
  • PPO
Sutter Health
  • HMO
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Western Health Advantage
  • HMO
  • INSURANCE PLAN
  • MEDICARE DISCOUNT CARD
  • MEDICARE MAPD
View 9 Less Insurance Carriers -

Locations

UNIVERSITY OF CALIFORNIA SAN FRANCISCO
2330 Post St, San Francisco, CA 94115
Other Locations
UCSF PEDIATRICS ASSOCIATES
1975 4th St, San Francisco, CA 94143
UCSF PEDIATRICS ASSOCIATES
505 Parnassus Ave, San Francisco, CA 94143

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.

2 Clinical Trials

Cerliponase Alfa Observational Study
Cerliponase Alfa Observational Study
Enrollment Status: Active_not_recruiting
Publish Date: June 30, 2026
Intervention Type: Drug, Device
A Randomized, Double-blind, Placebo-controlled Study Evaluating Acetazolamide Efficacy in Ataxia in PMM2-CDG
A Randomized, Double-blind, Placebo-controlled Study Evaluating Acetazolamide Efficacy in Ataxia in PMM2-CDG
Enrollment Status: Terminated
Publish Date: March 20, 2025
Intervention Type: Drug
Study Drug: Acetazolamide
Study Phase: Phase 2/Phase 3
View 1 Less Clinical Trial

26 Total Publications

Arimoclomol and levacetylleucine for the treatment of neurologic manifestations of Niemann-Pick disease type C: A therapeutics bulletin of the American College of Medical Genetics and Genomics (ACMG).
Arimoclomol and levacetylleucine for the treatment of neurologic manifestations of Niemann-Pick disease type C: A therapeutics bulletin of the American College of Medical Genetics and Genomics (ACMG).
Journal: Genetics in medicine open
Published: September 29, 2025
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513 Parnassus Ave, Room S747, Box 0442, 
San Francisco, CA 
 (1.8 miles away)
415-476-2221
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Frequently Asked Questions about Dr. Irene J. Chang

How do I make an appointment with Dr. Irene J. Chang?

You can book an appointment with Dr. Irene J. Chang by calling their office at 415-476-4029. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Irene J. Chang a top-rated expert for Biotinidase Deficiency?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Irene J. Chang is classified as an Advanced expert for Biotinidase Deficiency, 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. Irene J. Chang specialize in?

While Dr. Irene J. Chang is a Medical Genetics, they have specific expertise in Biotinidase Deficiency, MPI-CDG, and Adrenoleukodystrophy (ALD). MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Medical Genetics.

Does Dr. Irene J. Chang participate in research or clinical trials?

Yes. Dr. Irene J. Chang has published 26 articles and abstracts on conditions like Biotinidase Deficiency. You can view a list of Dr. Irene J. Chang's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Irene J. Chang accept my insurance?

Dr. Irene J. Chang accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 415-476-4029 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

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