Affiliated with a Castle Connolly Top Hospital
Who is Dr. Marzan, Pediatric Rheumatologist in Los Angeles, CA?
Dr. Katherine Anne Marzan, MD is a Pediatric Rheumatologist, who primarily practices in Los Angeles, CA with 1 additional practice location. Dr. Marzan graduated from University of the Philippines Manila College of Medicine and completed her residency at Penn State University Program. Dr. Marzan is fluent in English and Tagalog, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Marzan’s office at (323) 361-2119.
Where did Dr. Marzan go to medical school and complete their residency?
Residency: Penn State University Program
Medical School: University of the Philippines Manila College of Medicine
What languages does Dr. Marzan speak?
Dr. Marzan and their clinical team can communicate with patients in the following languages:
English
Tagalog
What conditions does a Pediatric Rheumatologist like Dr. Marzan typically treat?
As a Pediatric Rheumatologist, Dr. Marzan diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Marzan. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.
Also known as:
- Lupus
- Systemic lupus erythematosus
- SLE
- Disseminated lupus erythematosus
ICD-10 Codes:
- M329: Systemic lupus erythematosus, unspecified
Also known as:
- Juvenile Arthritis
- Pauciarticular Juvenile Arthritis
- Juvenile idiopathic arthritis
- Juvenile Idiopathic Arthritis (JIA)
- JIA
- Childhood arthritis
- Juvenile rheumatoid arthritis
- Oligoarticular JIA
- Few-joint juvenile arthritis
- Childhood oligoarthritis
ICD-10 Codes:
- M0880: Other juvenile arthritis, unspecified site
- M0840: Pauciarticular juvenile rheumatoid arthritis, unspecified site
Also known as:
- Other Abnormal Immune System Markers
- Unusual immune findings
- Abnormal immunology results
- Abnormal serum immunology
ICD-10 Codes:
- R7689: Other specified abnormal immunological findings in serum
- R768: Other specified abnormal immunological findings in serum
Also known as:
- Connective Tissue Overlap Syndrome
- Connective Tissue Disorder
- Mixed Connective Tissue Disease
- Overlap Syndrome
- Undifferentiated Connective Tissue Disease
ICD-10 Codes:
- M351: Other overlap syndromes
Also known as:
- Joint Pain
- Joint Disorder
- Pain
- Arthralgia
- Aching joints
- Sore joints
ICD-10 Codes:
- M2550: Pain in unspecified joint
What procedures does a Pediatric Rheumatologist like Dr. Marzan typically perform?
As a Pediatric Rheumatologist, procedures performed by Dr. Katherine Anne Marzan may include:
- Abnormal ANA Testing
- Arthrocentesis
- Denosumab Injection
- Joint Aspiration
- Joint Injections
- Rheumatology Consultation
- Rheumatology Follow Up
- Viscosupplement Injections
Please contact Dr. Marzan's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Marzan accept my insurance?
Dr. Marzan accepts most major insurance plans. Important: Please call our office at (323) 361-2119 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Marzan accept in Los Angeles, CA?
Dr. Marzan in Los Angeles, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Apex Healthcare
Centene Corporation
City of Los Angeles
Other Health Care Provider
Other Provider Networks
Preferred IPA
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Marzan's office located?
Dr. Katherine Anne Marzan's Primary Practice
4650 W Sunset Blvd # 60
Los Angeles, CA 90027
(323) 361-2119
What is Dr. Marzan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Marzan's National Provider Identifier (NPI) number is 1184719908.
What common questions do patients ask about Dr. Marzan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Marzan
What is Dr. Katherine Anne Marzan's specialty?
Dr. Marzan is a Pediatric Rheumatologist near Los Angeles, CA.
What does a Pediatric Rheumatologist do?
A pediatrician specializing in the treatment of diseases affecting the joints, muscles, bones, and tendons. A pediatric rheumatologist diagnoses and manages conditions such as arthritis, back pain, muscle strains, common athletic injuries, and collagen diseases.
Is this Dr. Katherine Anne Marzan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Marzan is affiliated with Renown Regional Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Pediatric Rheumatologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Pediatric Rheumatologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Katherine Anne Marzan accepting new patients in Los Angeles, CA?
Yes, Dr. Katherine Anne Marzan is accepting new patients at this time.
Does Dr. Katherine Anne Marzan offer online booking?
Please contact Dr. Marzan's office at (323) 361-2119 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Katherine Anne Marzan?
Please contact Dr. Marzan's office at (323) 361-2119 for information regarding telehealth appointment availability or for scheduling assistance.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>