The 20 Best Undifferentiated Connective Tissue Disease (UCTD) Doctors Near Me in Irvine, CA

Find the Top Undifferentiated Connective Tissue Disease (UCTD) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 46 doctor with experience in Undifferentiated Connective Tissue Disease (UCTD) near Irvine, CA. Of these, 43 are Experienced and 3 are Advanced.

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46 providers found
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)

    Barranca Medical Offices

    Irvine, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Swati Medhekar is a Rheumatologist practicing medicine in Irvine, California. Dr. Medhekar is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). Her clinical expertise encompasses Lupus Nephritis, Fibromyalgia, Scleroma, and Systemic Sclerosis (SSc). Dr. Medhekar is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)

    Barranca Medical Offices

    Irvine, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ricardo Bardales is a primary care provider, practicing in Rheumatologist in Irvine, California. Dr. Bardales is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). His clinical expertise encompasses Fibromyalgia, Perniosis, Lupus Nephritis, and Mixed Connective Tissue Disease. Dr. Bardales is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology

    Barranca Medical Offices

    Irvine, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Bryon Tseng is a Rheumatologist practicing medicine in Irvine, California. Dr. Tseng is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). His clinical expertise encompasses Rheumatoid Arthritis (RA), Fibromyalgia, Lupus Nephritis, and Goodpasture Syndrome. Dr. Tseng is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology

    Herbert H. Lee MD M.P.H. Inc.

    4870 Barranca Pkwy Ste 300, 
    Irvine, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anny Wu is a Rheumatologist practicing medicine in Irvine, California. Dr. Wu is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), IgG4-Related Disease, MAGIC Syndrome, and Light Chain Deposition Disease (LCDD).

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Pediatrics | Internal Medicine
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Pediatrics | Internal Medicine

    Memorialcare Medical Foundation

    14150 Culver Dr, Suite 100, 
    Irvine, CA 
     (3.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Gwendolyn Gore is a primary care provider, practicing in Pediatrics and Internal Medicine in Irvine, California. Dr. Gore is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses IPEX Syndrome, Autoimmune Polyglandular Syndrome Type 2, Autoimmune Polyendocrinopathy-Candidiasis-Ectodermal Dystrophy (APECED), and Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology

    Consortio Healthcare Inc

    12791 Newport Ave Ste 201, 
    Tustin, CA 
     (3.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Robin Dore is a Rheumatologist practicing medicine in Tustin, California. Dr. Dore is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Postmenopausal Osteoporosis, Rheumatoid Arthritis (RA), Osteoporosis, and Juvenile Primary Osteoporosis.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology

    Bristol Park Medical Group Inc

    722 Baker St, 
    Costa Mesa, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Man Shim is a Rheumatologist practicing medicine in Costa Mesa, California. Dr. Shim is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Raynaud Phenomenon, Rheumatoid Arthritis (RA), Psoriasis, and Fibromyalgia.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology

    Office

    1401 Avocado Ave Ste 710, 
    Newport Beach, CA 
     (4.4 miles away)
    Languages Spoken:
    English

    Dawn Hnat is a Rheumatologist practicing medicine in Newport Beach, California. Dr. Hnat is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). Her clinical expertise encompasses Fibromyalgia, Rheumatoid Arthritis (RA), Rhizomelic Pseudopolyarthritis, and Polymyalgia Rheumatica.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Physician Assistant
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Physician Assistant

    Ocarroll Philip CMD

    400 Newport Center Dr Ste 701, 
    Newport Beach, CA 
     (4.4 miles away)
    Languages Spoken:
    English

    Sally Decastro is a Physician Assistant practicing medicine in Newport Beach, California. Ms. Decastro is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). Her clinical expertise encompasses Undifferentiated Connective Tissue Disease (UCTD).

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    2501 East Chapman Avenue, Suite 301, 
    Orange, CA 
     (8.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mehrnaz Hojjati is a Rheumatologist practicing medicine in Orange, California. Dr. Hojjati is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Vasculitis, Rheumatoid Arthritis (RA), Temporal Arteritis, and Giant Cell Arteritis (GCA). Dr. Hojjati is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    2501 East Chapman Avenue, Suite 301, 
    Orange, CA 
     (8.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Andrew Phan is a Rheumatologist practicing medicine in Orange, California. Dr. Phan is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Scleroderma, Postmenopausal Osteoporosis, Osteoporosis, and Systemic Sclerosis (SSc). Dr. Phan is currently accepting new patients.

    Advanced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Advanced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology

    J Lee MD Med Corp Inc

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

    Joo-hyung Lee is a Rheumatologist practicing medicine in Orange, California. He has been practicing medicine for over 29 years. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Postmenopausal Osteoporosis, Osteoporosis, and Fibromyalgia. Dr. Lee is board certified in American Board Of Rheumatology.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology

    UCI Health

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

    Naya Mckinnon is a Rheumatologist practicing medicine in Orange, California. Dr. Mckinnon is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Sjogren Syndrome, Fibromyalgia, and Psoriasis. Dr. Mckinnon is board certified in Rheumatology.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Internal Medicine
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Internal Medicine

    Office

    15785 Laguna Canyon Rd Ste 340, 
    Irvine, CA 
     (5.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Albert Saisho is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Saisho is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses High Cholesterol, Tracheitis, Hyperlipidemia Type 3, and Gout.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)

    UCI Health-Costa Mesa Home Infusion Pharmacy

    1640 Newport Blvd Ste 400, 
    Costa Mesa, CA 
     (5.9 miles away)
    Languages Spoken:
    English

    Khosrow Mahdavi is an Oncologist practicing medicine in Costa Mesa, California. Dr. Mahdavi is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 51 other conditions, according to our data. His clinical expertise encompasses Myelodysplastic Syndrome (MDS), Inflammatory Breast Cancer, Hemochromatosis, Paget Disease of the Breast, and Bone Marrow Aspiration.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Dermatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Dermatology
    13400 Jamboree Rd, 
    Irvine, CA 
     (6.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ramya Rao is a Dermatologist practicing medicine in Irvine, California. Dr. Rao is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Griscelli Syndrome, Dyschromatosis Symmetrica Hereditaria, Hypomelanotic Disorder, and Dyschromatosis Universalis Hereditaria.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Family Medicine
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Family Medicine

    Optum - Chapman

    845 E Chapman Ave, 
    Orange, CA 
     (7.2 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English

    Ana Fajardo is a primary care provider, practicing in Family Medicine in Orange, California. She has been practicing medicine for over 27 years. Dr. Fajardo is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 27 other conditions, according to our data. Her clinical expertise encompasses Autoerythrocyte Sensitivity, Purpura, Gardner-Diamond Syndrome, and Cirrhosis. Dr. Fajardo is board certified in American Board Of Family Medicine.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Internal Medicine
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Internal Medicine

    Optum - Chapman

    845 E Chapman Ave, 
    Orange, CA 
     (7.2 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Thomas Hryniewicki is a primary care provider, practicing in Internal Medicine in Orange, California. He has been practicing medicine for over 44 years. Dr. Hryniewicki is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Purpura, Autoerythrocyte Sensitivity, Gardner-Diamond Syndrome, and Cirrhosis. Dr. Hryniewicki is board certified in American Board Of Internal Medicine.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Family Medicine
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Family Medicine

    Nasrin Damoui, MD

    18035 Brookhurst St Ste 2100, 
    Fountain Valley, CA 
     (7.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nasrin Damoui is a primary care provider, practicing in Family Medicine in Fountain Valley, California. Dr. Damoui is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Autoerythrocyte Sensitivity, Purpura, Gardner-Diamond Syndrome, and Osteomyelitis in Children.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Internal Medicine
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Internal Medicine

    Humanistic Services Inc.

    3900 W Coast Hwy Ste 330, 
    Newport Beach, CA 
     (7.5 miles away)
    Languages Spoken:
    English

    Christopher O'carroll is an Internal Medicine provider practicing medicine in Newport Beach, California. Dr. O'carroll is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Migraine, Tabes Dorsalis, Trigeminal Neuralgia, and Shingles.

    Showing 1-20 of 46

    Last Updated: 04/28/2026

    When should I see an Undifferentiated Connective Tissue Disease (UCTD) doctor near Irvine, 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 an Undifferentiated Connective Tissue Disease (UCTD) doctor near Irvine, 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 Undifferentiated Connective Tissue Disease (UCTD) doctors near Irvine, 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 Undifferentiated Connective Tissue Disease (UCTD) doctors near Irvine, 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 an Undifferentiated Connective Tissue Disease (UCTD) doctor near Irvine, 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 Undifferentiated Connective Tissue Disease (UCTD) doctor search results page. 

    Why is it important to get a second opinion from a different Undifferentiated Connective Tissue Disease (UCTD) 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 an Undifferentiated Connective Tissue Disease (UCTD) doctor near Irvine, 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 Undifferentiated Connective Tissue Disease (UCTD) 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 Undifferentiated Connective Tissue Disease (UCTD) 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 Undifferentiated Connective Tissue Disease (UCTD) doctors near Irvine, CA?

    Look for the filter feature on the left side of the Undifferentiated Connective Tissue Disease (UCTD) 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 an Undifferentiated Connective Tissue Disease (UCTD) doctor that offers video calls?

    Look for the filter feature on the left-side of the Undifferentiated Connective Tissue Disease (UCTD) 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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