Dr. Mitchell Howard Katz , MD

Gastroenterology and Pediatric Gastroenterology

(714) 456-00 ,

Childrens Hospital Orange County
1201 W La Veta Ave
Orange, CA 92868


Medical Director of the CHOC Gastroenterology & Nutrition Program, as well as PSF Chief of Gastroenterology & Nutrition, Mitchell Katz, M.D. provides care for the full spectrum of pediatric disorders, specializing in pediatric intestinal and liver diseases. Dr. Katz is board certified in both pediatrics and pediatric gastroenterology. He completed a fellowship in pediatric gastroenterology and nutrition at the University of California San Francisco. In addition, Dr. Katz served a fellowship in ambulatory pediatrics as well as his residency and internship at Mt. Sinai Hospital in New York City. He received his medical training from State University of New York at Downstate Medical School, Brooklyn, New York.

Gender: N/A

Years in Practice: 42 Years

Languages Spoken: English and Spanish

Education & Training


Graduation Date: in 1977

Specialties & Hospital Affiliations

Hospital Affiliations:

  • CHOC Children's Hospital

Specialties: Gastroenterology and Pediatric Gastroenterology

Health Insurance and Affiliations

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna HMO Deductible Plan CA only
  • Aetna Managed Choice POS Open Access
  • Aetna Savings Plus of CA
  • Aetna Signature Administrators PPO
  • BC CA California Care Small Group HMO
  • BCBS Blue Card PPO
  • Blue Cross CA California Care Large Group HMO
  • Blue Cross CA Priority Select HMO
  • Blue Cross CA Select HMO
  • Blue Cross CA Select Plus HMO
  • Blue Cross CA Vivity
  • Blue Shield CA 2017 I&F HMO - CoveredCA
  • Blue Shield CA Access Plus HMO
  • Blue Shield CA Access Plus Savenet
  • Blue Shield CA Bronze 60 PPO SHOP
  • Blue Shield CA Bronze Full PPO 4500
  • Blue Shield CA Local Access Plus HMO
  • Blue Shield CA Platinum Access+ HMO 25
  • Blue Shield CA Platinum Local Access + HMO 25
  • Blue Shield CA PPO
  • Blue Shield CA Silver 70 PPO
  • Blue Shield CA Trio ACO HMO
  • BS CA Platinum 90 PPO
  • CIGNA LocalPlus
  • CIGNA Open Access Plus
  • Cigna Southern CA Select
  • CIGNA Southern CA Value
  • First Health PPO
  • Health Net CA CommunityCare Network HMO
  • Health Net CA HMO Employer Group
  • Health Net CA HMO SmartCare
  • Health Net CA HMO Whole Care Network
  • Health Net CA Individual and Family PPO
  • Health Net CA PPO
  • Humana Choice POS
  • Molina Mrktplace CA
  • PHCS PPO Kaiser
  • UHC Choice Plus POS
  • UHC Navigate HMO
  • UHC Navigate POS
  • UHC Options PPO
  • UHC SignatureValue Flex1
  • UHC SignatureValue Flex2
  • UHC SignatureValue Flex3
  • UHC SignatureValue Focus
  • UHC West SignatureValue Advantage HMO Value Network
  • UHC West SignatureValue Alliance
  • UHC West SignatureValue HMO

Dr. Katz's Office Information

Childrens Hospital Orange County
1201 W La Veta Ave
Orange, CA 92868
(714) 456-00 ,

Fax: (714) 428-9413
Website: Not available
Accepting New Patients: No
Medicare Accepted: No
Medicaid Accepted: No

Office Hours:


Doctor Katz's Other Office Information

CHOC Childrens Hospital Gastroenterology
1201 W La Veta Ave
Orange, CA 92868
(714) 509-4099

Fax:(855) 524-6232
Accepting New Patients: Yes
Medicare Accepted:Yes
Medicaid Accepted:No

Office Hours:

Mon8:00 AM-4:30 PM
Tue8:00 AM-4:30 PM
Wed8:00 AM-4:30 PM
Thu8:00 AM-4:30 PM
Fri8:00 AM-4:30 PM

View All Gastroenterology and Pediatric Gastroenterology Specialist Doctors in Tustin, CA