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Patrick Koo, MD
Gastroenterologist
101 the City Dr S, Orange, CA 92868
Are you Patrick Koo, MD?
At a glance
Accepts 5 insurances
Anthem Blue Cross Blue Shield, Blue Cross Blue Shield of Illinois, Blue Cross Blue Shield of Texas, Cigna, UnitedHealthcare, more+ ·
Offers telehealth visits
Video appointments available via Telehealth
Office locations
1
1.
University of California-Irvine Medical Center
101 the City Dr S, Orange, CA, 92868
2
2.
Patrick Koo, MD
1837 Sunny Crest Dr, Fullerton, CA, 92835
Patrick Koo does not participate in Zocdoc to offer online booking at this time
In-network insurances
BlueCross BlueShield
Cigna
UnitedHealthcare
BlueCross BlueShield
Cigna
UnitedHealthcare
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Acid reflux
Irritable Bowel Syndrome (IBS)
Gastroenteritis
Acute gastrointestinal bleeding
Acid reflux
Irritable Bowel Syndrome (IBS)
Gastroenteritis
Acute gastrointestinal bleeding
More about Patrick Koo, MD
Patrick Koo, MD is a Gastroenterologist in Orange, CA and Fullerton, CA. Patrick Koo was board certified by American Board of Internal Medicine Certification in Internal Medicine and American Board of Gastroenterology Certification in Gastroenterology. Their offices are located in 101 the City Dr S, Orange, CA and 1837 Sunny Crest Dr, Fullerton, CA.
Education & experience
Certifications
American Board of Internal Medicine Certification in Internal Medicine
American Board of Gastroenterology Certification in Gastroenterology
License
CA State Medical License active through May 2025 #A136521
Background
Gender
Female
NPI number
#1801152772