Summary

Dr. Katherine Marzan is a rheumatologist and pediatrician with 37 years of experience treating children and adults with joint and immune system conditions. She earned her medical degree from the University of the Philippines Manila College of Medicine and completed her residency at Penn State University. Dr. Marzan speaks both English and Spanish, allowing her to serve diverse patient populations.

Dr. Marzan practices at several respected medical centers in California, including MemorialCare Miller Children's and Women's Hospital Long Beach, Children's Hospital Los Angeles, and Kaiser Permanente Los Angeles Medical Center. She specializes in treating conditions such as flat feet, joint pain, and knee problems in pediatric patients. Her expertise includes performing creatinine tests to monitor kidney function and immunology testing to evaluate immune system disorders. Patients rate Dr. Marzan 3.8 out of 5 stars for her care.

Overview based on verified provider data

Quick Facts

  • 3.8
  • 37 years of experience
  • speaks English, Spanish
  • Penn State University
  • 1 written review
  • 2 specialties
  • 8 areas of expertise
  • 3 hospital affiliations
  • 3 office locations
  • Female

Patients’ Perspective

  • Flexible scheduling
  • Saw me in a timely manner

Office Locations

Dr. Katherine Anne Briones Marzan has 3 locations

Childrens Village

2701 Atlantic AveLong Beach, CA 90806
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Memorialcare Miller Childrens And Womens Hospital Long Beach

2801 Atlantic AveLong Beach, CA 90806
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Childrens Hospital Los Angeles

4650 W Sunset BlvdLos Angeles, CA 90027

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Dr. Katherine Anne Briones Marzan, MD
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Dr. Katherine Anne Briones Marzan, MDDr. Dipti Doshi, MDWinston Kinhung YoungAlexander C G Vandyke
RheumatologyRheumatologyPediatricsPediatrics
Accepts New Patients
3.8 
4.8 
37 Years of Experience 35 Years of Experience 43 Years of Experience 70 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish
Long Beach , CACerritos , CAEl Monte , CALong Beach , CA
Med School: UNIVERSITY OF THE PHILIPPINES Med School: Rural Medical College Of Pravara Medical Trust Med School: Univ Tecnologica De Santiago Escuela De Medicina Campus Med School: University Of Cincinnati College Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Katherine Anne Briones Marzan

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

Medical Specialties

Dr. Katherine Anne Briones Marzan has the following 2 specialties

Specialty Expertise

Dr. Katherine Anne Briones Marzan has the following 8 areas of expertise

  • Arthritis
  • Dermatomyositis
  • Gout
  • Lupus
  • Osteoarthritis
  • Pediatrics
  • Rheumatic Diseases
  • Tendinitis

Certifications, License, & Education

37 Years Experience

Dr. Katherine Anne Briones Marzan holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expired in 2026.

Education & Training

Residency

Completed their residency at Penn State University.

Medical School

Graduated from UNIVERSITY OF THE PHILIPPINES and University Of The Philippines Manila College Of Medicine in 1989.

NPI Number

Dr. Marzan's NPI number is 1184719908.

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Frequently Asked Questions

Is Dr. Katherine Marzan accepting new patients?
Dr. Katherine Marzan has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Katherine Marzan accept my insurance?
You can see the insurance plans that Dr. Katherine Marzan accepts on their Vitals profile.
Which hospitals is Dr. Katherine Marzan affiliated with?
Dr. Katherine Marzan is affiliated with Memorialcare Miller Childrens And Womens Hospital Long Beach, Childrens Hospital Los Angeles, and Kaiser Permanente Los Angeles Medical Center.
What languages does Dr. Katherine Marzan speak?
Dr. Katherine Marzan speaks English and Spanish.
Where is Dr. Katherine Marzan's office located?
Dr. Katherine Marzan's office is located at 2701 Atlantic Ave, Long Beach, CA, 90806.

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