Summary

Dr. Mitchell Katz treats feeding disorders in infants, picky eaters, and autism, and practices gastroenterology and pediatrics. He has 49 years of experience and is affiliated with Choc Childrens Hospital At Orange, Providence Mission Hospital, UCI Health Fountain Valley, UCI Medical Center, Orange County Global Medical Center, Saint Joseph Hospital Orange, and Memorialcare Saddleback Medical Center.

Dr. Katz earned his medical degree from SUNY Downstate Medical Center College of Medicine and completed his residency at Mount Sinai Hospital. He sees patients in Orange, Fountain Valley, and Laguna Hills, California, and speaks English and Spanish. Patients on Vitals rate Dr. Katz 4.4 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.4
  • 49 years of experience
  • speaks English, Spanish
  • Mount Sinai Hospital
  • 4 written reviews
  • 2 specialties
  • 2 areas of expertise
  • 7 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Mitchell Haven Katz has 4 locations

Choc Childrens Hospital At Orange

1201 W La Veta AveOrange, CA 92868
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
SatClosed
SunClosed

Uci Health Fountain Valley

17100 Euclid StFountain Valley, CA 92708

Memorialcare Saddleback Medical Center

24451 Health Center DrLaguna Hills, CA 92653

Uci Medical Center

101 The City Dr SOrange, CA 92868

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Dr. Mitchell Haven Katz, MD
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Dr. Mitchell Haven Katz, MDTheresa Obonyano, APRNBhavana Akotia, PA-CJi Soo Choi, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
0 
0 
0 
49 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English Speaks English Speaks English
Orange , CASacramento , CATempe , AZSacramento , CA
Med School: Suny Downstate Medical Center College Of Medicine Med School: The University of Texas Health Science Center at Houston Med School: Charles R Drew University Med School: New York University
Current Profile
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Insurance Plans Accepted by Dr. Mitchell Haven Katz

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Mitchell Haven Katz has the following 2 specialties

Specialty Expertise

Dr. Mitchell Haven Katz has the following 2 areas of expertise

  • Pediatric Gastroenterology
  • Pediatrics

Certifications, License, & Education

49 Years Experience

Dr. Mitchell Haven Katz holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2025.

Education & Training

Residency

Completed their residency at Mount Sinai Hospital.

Medical School

Graduated from Suny Downstate Medical Center College Of Medicine in 1977.

NPI Number

Dr. Katz's NPI number is 1366530107.

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Frequently Asked Questions

Is Dr. Mitchell Katz accepting new patients?
Dr. Mitchell Katz has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Mitchell Katz accept my insurance?
You can see the insurance plans that Dr. Mitchell Katz accepts on their Vitals profile.
Which hospitals is Dr. Mitchell Katz affiliated with?
Dr. Mitchell Katz is affiliated with Choc Childrens Hospital At Orange, Providence Mission Hospital, Uci Health Fountain Valley, Uci Medical Center, Orange County Global Medical Center, Saint Joseph Hospital Orange, and Memorialcare Saddleback Medical Center.
Where is Dr. Mitchell Katz's office located?
Dr. Mitchell Katz's office is located at 1201 W La Veta Ave, Orange, CA, 92868.
Does Dr. Mitchell Katz accept virtual/telehealth appointments?
Dr. Mitchell Katz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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