The 20 Best Microscopic Polyangiitis Doctors Near Me in Orange, CA

Find the Top Microscopic Polyangiitis Experts and Specialists

The 20 Best Microscopic Polyangiitis Doctors near Orange, CA

Last Updated: 02/22/2026

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MediFind found 14 doctor with experience in Microscopic Polyangiitis near Orange, CA. Of these, 10 are Experienced and 4 are Advanced.

Location
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14 providers found
    Advanced in Microscopic Polyangiitis
    Rheumatology
    Advanced in Microscopic Polyangiitis
    Rheumatology
    2501 East Chapman Avenue, Suite 301, 
    Orange, CA 
     (3.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mehrnaz Hojjati is a Rheumatologist in Orange, California. Dr. Hojjati is rated as an Advanced provider by MediFind in the treatment of Microscopic Polyangiitis. Her top areas of expertise are Vasculitis, Rheumatoid Arthritis (RA), Temporal Arteritis, and Giant Cell Arteritis (GCA). Dr. Hojjati is currently accepting new patients.

    Experienced in Microscopic Polyangiitis
    Experienced in Microscopic Polyangiitis
    705 West La Veta Avenue, Suite 107, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Amer Jabara is a Nephrologist in Orange, California. Dr. Jabara is rated as an Experienced provider by MediFind in the treatment of Microscopic Polyangiitis. His top areas of expertise are End-Stage Renal Disease (ESRD), Nephrosclerosis, Chronic Kidney Disease, and Acute Kidney Failure. Dr. Jabara is currently accepting new patients.

    Experienced in Microscopic Polyangiitis
    Nephrology
    Experienced in Microscopic Polyangiitis
    Nephrology
    705 West La Veta Avenue, Suite 107, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sarah Lee is a Nephrologist in Orange, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Microscopic Polyangiitis. Her top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Poststreptococcal Glomerulonephritis. Dr. Lee is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Microscopic Polyangiitis
    Experienced in Microscopic Polyangiitis
    705 West La Veta Avenue, Suite 107, 
    Orange, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Linh Thong is a Nephrologist in Orange, California. Dr. Thong is rated as an Experienced provider by MediFind in the treatment of Microscopic Polyangiitis. Her top areas of expertise are Chronic Kidney Disease, Acute Kidney Failure, Poststreptococcal Glomerulonephritis, and End-Stage Renal Disease (ESRD). Dr. Thong is currently accepting new patients.

    Advanced in Microscopic Polyangiitis
    Rheumatology
    Advanced in Microscopic Polyangiitis
    Rheumatology

    J Lee MD Med Corp Inc

    1010 W La Veta Ave, 
    Orange, CA 
     (0.7 miles away)
    Experience:
    29+ years
    Languages Spoken:
    English
    Offers Telehealth

    Joo-hyung Lee is a Rheumatologist in Orange, California. Dr. Lee has been practicing medicine for over 29 years and is rated as an Advanced provider by MediFind in the treatment of Microscopic Polyangiitis. His top areas of expertise are Rheumatoid Arthritis (RA), Postmenopausal Osteoporosis, Osteoporosis, and Fibromyalgia.

    Advanced in Microscopic Polyangiitis
    Rheumatology
    Advanced in Microscopic Polyangiitis
    Rheumatology

    Uc Regents

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dan Mandel is a Rheumatologist in Orange, California. Dr. Mandel is rated as an Advanced provider by MediFind in the treatment of Microscopic Polyangiitis. His top areas of expertise are Acute Febrile Neutrophilic Dermatosis, Scleritis, Calcium Pyrophosphate Arthritis, and Polyarteritis Nodosa.

    Experienced in Microscopic Polyangiitis
    Nephrology
    Experienced in Microscopic Polyangiitis
    Nephrology

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ramy Hanna is a Nephrologist in Orange, California. Dr. Hanna is rated as an Experienced provider by MediFind in the treatment of Microscopic Polyangiitis. His top areas of expertise are Atypical Hemolytic Uremic Syndrome (aHUS), Hemolytic-Uremic Syndrome, D-Plus Hemolytic Uremic Syndrome, Kidney Transplant, and Parathyroidectomy.

    Experienced in Microscopic Polyangiitis
    Nephrology
    Experienced in Microscopic Polyangiitis
    Nephrology
    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English

    Rohit Aloor is a Nephrologist in Orange, California. Dr. Aloor is rated as an Experienced provider by MediFind in the treatment of Microscopic Polyangiitis. His top areas of expertise are Autosomal Dominant Distal Renal Tubular Acidosis, Proximal Renal Tubular Acidosis, Primary Tubular Proximal Acidosis, Autosomal Recessive Distal Renal Tubular Acidosis, and Tissue Biopsy.

    Experienced in Microscopic Polyangiitis
    Nephrology
    Experienced in Microscopic Polyangiitis
    Nephrology

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English

    Uttam Reddy is a Nephrologist in Orange, California. Dr. Reddy is rated as an Experienced provider by MediFind in the treatment of Microscopic Polyangiitis. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, Kidney Transplant, and Nephrectomy.

    Experienced in Microscopic Polyangiitis
    Experienced in Microscopic Polyangiitis

    UC Irvine Medical Center

    101 The City Drive South, Building 30, 
    Orange, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Cheng is a Rheumatologist in Orange, California. Dr. Cheng is rated as an Experienced provider by MediFind in the treatment of Microscopic Polyangiitis. His top areas of expertise are Rheumatoid Arthritis (RA), Psoriatic Arthritis, Psoriasis, Aneurysm Repair, and Gastrostomy. Dr. Cheng is currently accepting new patients.

    Experienced in Microscopic Polyangiitis
    Family Medicine
    Experienced in Microscopic Polyangiitis
    Family Medicine

    OC Lifestyle Medicine

    500 S Anaheim Hills Rd Ste 246, 
    Anaheim,, CA 
     (5.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sadia Moinuddin is a primary care provider, practicing in Family Medicine in Anaheim,, California. Dr. Moinuddin is rated as an Experienced provider by MediFind in the treatment of Microscopic Polyangiitis. Her top areas of expertise are Pulmonary Edema, Pseudomembranous Colitis, Necrotizing Enterocolitis, and Pneumonia.

    Advanced in Microscopic Polyangiitis
    Internal Medicine | Rheumatology
    Advanced in Microscopic Polyangiitis
    Internal Medicine | Rheumatology

    Dipti Doshi MD Inc

    17100 Norwalk Blvd, 
    Cerritos, CA 
     (13.8 miles away)
    Experience:
    36+ years
    Languages Spoken:
    English
    Offers Telehealth

    Dipti Doshi is an Internal Medicine specialist and a Rheumatologist in Cerritos, California. Dr. Doshi has been practicing medicine for over 36 years and is rated as an Advanced provider by MediFind in the treatment of Microscopic Polyangiitis. Her top areas of expertise are Vitamin D Deficiency, Fibromyalgia, MASS Phenotype, and Mixed Connective Tissue Disease.

    Experienced in Microscopic Polyangiitis
    Rheumatology
    Experienced in Microscopic Polyangiitis
    Rheumatology

    Socal Medical Group

    361 Hospital Rd Ste 428, 
    Newport Beach, CA 
     (12.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kathy Karamlou is a Rheumatologist in Newport Beach, California. Dr. Karamlou is rated as an Experienced provider by MediFind in the treatment of Microscopic Polyangiitis. Her top areas of expertise are Rhizomelic Pseudopolyarthritis, Rheumatoid Arthritis (RA), Ankylosing Spondylitis, and Rheumatoid Pneumoconiosis. Dr. Karamlou is currently accepting new patients.

    Experienced in Microscopic Polyangiitis
    Internal Medicine | Rheumatology
    Experienced in Microscopic Polyangiitis
    Internal Medicine | Rheumatology

    Laurie A. Mortara, M.D.

    10861 Cherry St, 
    Los Alamitos, CA 
     (12.3 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Rebekah Neal is an Internal Medicine specialist and a Rheumatologist in Los Alamitos, California. Dr. Neal has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Microscopic Polyangiitis. Her top areas of expertise are Rheumatoid Arthritis (RA), Sjogren Syndrome, Raynaud Phenomenon, and Fibromyalgia.

    Showing 1-14 of 14

    Last Updated: 02/22/2026

    What is the definition of Microscopic Polyangiitis?

    Microscopic polyangiitis (MPA) is a disorder that causes blood vessel inflammation (vasculitis), which can lead to organ damage. The kidneys, lungs, nerves, skin, and joints are the most commonly affected areas of the body. MPA is diagnosed in people of all ages, all ethnicities, and both genders. The cause of this disorder is unknown.

    When should I see a Microscopic Polyangiitis doctor near Orange, CA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Microscopic Polyangiitis doctor near Orange, CA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Microscopic Polyangiitis doctors near Orange, CA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Microscopic Polyangiitis doctors near Orange, CA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Microscopic Polyangiitis doctor near Orange, CA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Microscopic Polyangiitis doctor search results page. 

    Why is it important to get a second opinion from a different Microscopic Polyangiitis doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Microscopic Polyangiitis doctor near Orange, CA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Microscopic Polyangiitis doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Microscopic Polyangiitis doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Microscopic Polyangiitis doctors near Orange, CA?

    Look for the filter feature on the left side of the Microscopic Polyangiitis doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Microscopic Polyangiitis doctor that offers video calls?

    Look for the filter feature on the left-side of the Microscopic Polyangiitis doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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