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

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

Last Updated: 04/28/2026

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MediFind found 65 doctor with experience in Undifferentiated Connective Tissue Disease (UCTD) near Fullerton, CA. Of these, 60 are Experienced and 5 are Advanced.

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65 providers found
    Advanced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Advanced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    2141 North Harbor Boulevard, Suite 25000, 
    Fullerton, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michelle Ngo is a Rheumatologist practicing medicine in Fullerton, California. Dr. Ngo is rated as an Advanced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Osteoporosis, Postmenopausal Osteoporosis, and Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome). Dr. Ngo is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    2141 North Harbor Boulevard, Suite 25000, 
    Fullerton, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Shivani Patel is a Rheumatologist practicing medicine in Fullerton, California. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). Her clinical expertise encompasses Rheumatoid Arthritis (RA), Rheumatoid Vasculitis, Rheumatoid Pneumoconiosis, and Rheumatoid Lung Disease. Dr. Patel is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    2141 North Harbor Boulevard, Suite 25000, 
    Fullerton, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jay Kim is a Rheumatologist practicing medicine in Fullerton, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Osteoporosis, Postmenopausal Osteoporosis, and Rhizomelic Pseudopolyarthritis. Dr. Kim is currently accepting new patients.

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

    Office

    9400 Campus Point Dr Fl 1, 
    La Jolla, CA 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Christopher Kane is a Urologist practicing medicine in La Jolla, California. Dr. Kane is rated as an Advanced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Familial Prostate Cancer, Renal Cell Carcinoma (RCC), Prostatectomy, and Nephrectomy.

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

    Saleem A Waraich A Professional Corporation

    1275 N Rose Dr, 
    Placentia, CA 
     (4.8 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English

    Saleem Waraich is a Rheumatologist practicing medicine in Placentia, California. He has been practicing medicine for over 22 years. Dr. Waraich is rated as an Advanced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Postmenopausal Osteoporosis, Osteoporosis, and Granulomatosis with Polyangiitis. Dr. Waraich is board certified in American Board Of Internal Medicine.

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

    Geoffrey S. Dolan, MD Private Practice

    12381 Glacier Cir, 
    Los Alamitos, CA 
     (9.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    ???I feel it???s important to spend time listening to my pateints. Communication is one of the most important aspects of medicine.???. Dr. Dolan 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 Rheumatoid Arthritis (RA), Calcium Pyrophosphate Arthritis, Postmenopausal Osteoporosis, and Osteoporosis. Dr. Dolan is board certified in Internal Medicine and Internal Medicine (Sub: Rheumatology). Dr. Dolan is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    2141 North Harbor Boulevard, Suite 25000, 
    Fullerton, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shirley Pang is a Rheumatologist practicing medicine in Fullerton, California. Dr. Pang 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 Juvenile Primary Osteoporosis, Osteoporosis, Postmenopausal Osteoporosis, and Rheumatoid Arthritis (RA).

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Nurse Practitioner | Registered Nurse
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Nurse Practitioner | Registered Nurse
    2141 North Harbor Boulevard, Suite 25000, 
    Fullerton, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Helen Kwak is a Registered Nurse provider practicing medicine in Fullerton, California. Dr. Kwak is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). Her clinical expertise encompasses Vitamin D Deficiency, Undifferentiated Connective Tissue Disease (UCTD), Muscle Spasms, and Systemic Sclerosis (SSc). Dr. Kwak is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Internal Medicine
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Internal Medicine
    2141 North Harbor Boulevard, Suite 25000, 
    Fullerton, CA 
     (2.2 miles away)
    Languages Spoken:
    English

    Bradley Borsari is a primary care provider, practicing in Internal Medicine in Fullerton, California. Dr. Borsari is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Gardner-Diamond Syndrome, Autoerythrocyte Sensitivity, Purpura, and Postmenopausal Osteoporosis.

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

    Office

    925 S Euclid St, 
    Anaheim, CA 
     (3.7 miles away)
    Languages Spoken:
    English

    Tracy Driver is an Internal Medicine provider practicing medicine in Anaheim, California. Dr. Driver is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Scleroma, Systemic Sclerosis (SSc), and Scleroderma.

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

    Joseph G Mayo III MD Inc

    1275 N Rose Dr Ste 130, 
    Placentia, CA 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shirley Chung is a primary care provider, practicing in Family Medicine in Placentia, California. Dr. Chung is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). Her clinical expertise encompasses Gardner-Diamond Syndrome, Autoerythrocyte Sensitivity, Purpura, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Family Medicine
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Family Medicine
    955 West Imperial Highway, Suite 200, 
    Brea, CA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Biren Shah is a primary care provider, practicing in Family Medicine in Brea, California. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Purpura, Gardner-Diamond Syndrome, Autoerythrocyte Sensitivity, and Type 2 Diabetes (T2D). Dr. Shah 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 
     (8.7 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 
     (8.7 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.

    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 
     (6.0 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.

    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 
     (7.2 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.

    Advanced in Undifferentiated Connective Tissue Disease (UCTD)
    Internal Medicine | Rheumatology
    Advanced in Undifferentiated Connective Tissue Disease (UCTD)
    Internal Medicine | Rheumatology

    Dipti Doshi MD Inc

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

    Dipti Doshi is an Internal Medicine specialist and a Rheumatologist practicing medicine in Cerritos, California. She has been practicing medicine for over 36 years. Dr. Doshi is rated as an Advanced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Vitamin D Deficiency, Fibromyalgia, MASS Phenotype, and Mixed Connective Tissue Disease. Dr. Doshi is board certified in American Board Of Internal Medicine.

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

    Chunilal Shah MD Inc

    15651 Imperial Hwy Ste 104, 
    La Mirada, CA 
     (5.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ajit Shah is a primary care provider, practicing in Internal Medicine in La Mirada, California. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Limb-Girdle Muscular Dystrophy Type 2A, Limb-Girdle Muscular Dystrophy Type 1B, Dystrophinopathy, Colonoscopy, and Endoscopy.

    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 
     (6.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sheetal Desai is a Rheumatologist practicing medicine in Orange, California. Dr. Desai is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Lupus Nephritis, Sarcoidosis, and Neurosarcoidosis.

    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 
     (6.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dan Mandel is a Rheumatologist practicing medicine in Orange, California. Dr. Mandel is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Acute Febrile Neutrophilic Dermatosis, Scleritis, Calcium Pyrophosphate Arthritis, and Polyarteritis Nodosa.

    Showing 1-20 of 65

    Last Updated: 04/28/2026

    When should I see an Undifferentiated Connective Tissue Disease (UCTD) doctor near Fullerton, 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 Fullerton, 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 Fullerton, 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 Fullerton, 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 Fullerton, 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 Fullerton, 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 Fullerton, 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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