Summary

Dr. Catherine Mao specializes in endocrinology with a focus on diabetes and metabolism. They earned their medical degree from Baylor College of Medicine and completed residency training at UCLA Medical Center. With 36 years of experience treating patients with hormonal and metabolic disorders, Dr. Mao brings extensive knowledge to complex endocrine conditions. They are fluent in both English and Spanish.

Dr. Mao practices at Harbor UCLA Medical Center in Torrance, California. They treat patients with chronic kidney disease and sepsis-related complications. Their practice includes performing blood tests and complete blood counts to monitor patient health. Patients have given Dr. Mao an average rating of 3.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3
  • 36 years of experience
  • 16 insurance plans accepted
  • speaks English, Spanish
  • Ucla Medical Center
  • 3 written reviews
  • 1 specialty
  • 1 area of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations

Office Locations

Dr. Catherine S Mao has 2 locations

Harbor UCLA Medical Center Endocrinology

1000 W Carson St Ste 446Torrance, CA 90502
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

LAC-Harbor-UCLA Medical Center

1000 W Carson StTorrance, CA 90502

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Dr. Catherine S Mao, MD
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Dr. Catherine S Mao, MDCaitlin M BradyYichun Michelle FangDr. Brian Chin-Jen Su, MD
Endocrinology, Diabetes & MetabolismNurse PractitionerNurse PractitionerReproductive Endocrinology
Accepts New Patients
4.3 
36 Years of Experience 46 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English
Torrance , CALos Angeles , CALos Angeles , CASouth Pasadena , CA
Med School: BAYLOR COLLEGE OF MEDICINE Med School: Johns Hopkins University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Catherine S Mao

  • Accepts Medicare
  • Aetna
  • Aetna - HMO
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Health Net - HMO
  • Inland Empire Health Plan
  • Kaiser Permanente
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • Molina Healthcare
  • SCAN Health Plan - HMO
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Catherine S Mao has the following specialty

Specialty Expertise

Dr. Catherine S Mao has the following area of expertise

  • Diabetes

Certifications, License, & Education

36 Years Experience

EDUCATION & TRAINING

Residency

Ucla Medical Center

Medical School

BAYLOR COLLEGE OF MEDICINEGraduated in 1990

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Frequently Asked Questions

What languages does Dr. Catherine Mao speak?
Dr. Catherine Mao speaks English and Spanish.
Where is Dr. Catherine Mao's office located?
Dr. Catherine Mao's office is located at 1000 W Carson St Ste 446, Torrance, CA, 90502.
Is Dr. Catherine Mao accepting new patients?
Dr. Catherine Mao is accepting new patients on Vitals. View Dr. Catherine Mao's profile on Vitals to make an appointment.
Does Dr. Catherine Mao accept virtual/telehealth appointments?
Dr. Catherine Mao has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Catherine Mao accept my insurance?
You can see the insurance plans that Dr. Catherine Mao accepts on their Vitals profile.

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