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

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

Last Updated: 09/26/2026

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MediFind found 19 doctor with experience in Undifferentiated Connective Tissue Disease (UCTD) near fontana, CA. Of these, 16 are Experienced, 2 are Distinguished and 1 are Advanced.

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19 providers found
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Referral may be required

    Fontana Medical Center

    9961 Sierra Ave, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Miten Vasa is a Rheumatologist practicing medicine in Fontana, California. Dr. Vasa is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). His clinical expertise encompasses Fibromyalgia, Raynaud Phenomenon, Rheumatoid Arthritis (RA), and Scleroma. Dr. Vasa is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Referral may be required

    Fontana Medical Center

    9961 Sierra Avenue, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

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

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Referral may be required

    Fontana Medical Center

    9961 Sierra Avenue, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Antony Lin is a Rheumatologist practicing medicine in Fontana, California. Dr. Lin 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 Juvenile Idiopathic Arthritis (JIA), Rheumatoid Arthritis (RA), Fibromyalgia, and Lupus Nephritis. Dr. Lin is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Referral may be required

    Fontana Medical Center

    9961 Sierra Avenue, 
    Fontana, CA 
     (1.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Takehara is a Rheumatologist practicing medicine in Fontana, California. Dr. Takehara 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 Fibromyalgia, Lupus Nephritis, Rheumatoid Arthritis (RA), and Raynaud Phenomenon. Dr. Takehara is currently accepting new patients.

    Distinguished in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Distinguished in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Referral may be required

    Arthritis Center Of Riverside Medical Corp.

    11725 Slate Ave Ste 100, 
    Riverside, CA 
     (11.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Al Franco is a Rheumatologist practicing medicine in Riverside, California. Dr. Franco is rated as a Distinguished 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 Undifferentiated Connective Tissue Disease (UCTD), Scleroma, Systemic Sclerosis (SSc), and Vitamin B12 Deficiency. Dr. Franco is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Nurse Practitioner
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Nurse Practitioner
    Referral may be required

    Optum - San Bernardino Medical Group

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ursline Charles is a Nurse Practitioner practicing medicine in San Bernardino, California. Charles, NP 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), Vitamin D Deficiency, Discoid Lupus Erythematosus (DLE), and Plaque Psoriasis. Charles, NP is board certified in American Nurses Credentialing Center. Charles, NP is currently accepting new patients.

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

    San Bernardino Medical Group, Inc

    1700 N Waterman Ave, 
    San Bernardino, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Suzanne Enloe-Whitaker is a Rheumatologist practicing medicine in San Bernardino, California. Dr. Enloe-Whitaker is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Sjogren Syndrome, Rheumatoid Arthritis (RA), Osteoporosis, and Postmenopausal Osteoporosis. Dr. Enloe-Whitaker is board certified in Internal Medicine (Sub: Rheumatology), American Board Of Internal Medicine, and Internal Medicine. Dr. Enloe-Whitaker is currently accepting new patients.

    Distinguished in Undifferentiated Connective Tissue Disease (UCTD)
    Physician Assistant
    Distinguished in Undifferentiated Connective Tissue Disease (UCTD)
    Physician Assistant
    Referral may be required

    Faculty Physicians And Surgeons Of Llusm

    11370 Anderson St, 
    Loma Linda, CA 
     (10.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jean Huynh is a Physician Assistant practicing medicine in Loma Linda, California. Huynh, PA is rated as a Distinguished 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 Undifferentiated Connective Tissue Disease (UCTD), Vitamin B12 Deficiency, Vitamin D Deficiency, and Systemic Sclerosis (SSc).

    Advanced in Undifferentiated Connective Tissue Disease (UCTD)
    Advanced in Undifferentiated Connective Tissue Disease (UCTD)
    Referral required
    18419 US Highway 18, Suite 6, 
    Apple Valley, CA 
     (12.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Diraj Karnani is a Rheumatologist practicing medicine in Apple Valley, California. Dr. Karnani is rated as an Advanced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Psoriatic Arthritis, Sjogren Syndrome, and Fibromyalgia. Dr. Karnani is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Pulmonary Medicine
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Pulmonary Medicine
    Referral may be required

    Chaparral Medical Group, Inc.

    8330 Red Oak St, 
    Rancho Cucamonga, CA 
     (7.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Khader Abounasr is a Pulmonary Medicine provider practicing medicine in Rancho Cucamonga, California. Dr. Abounasr is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Obstructive Sleep Apnea, Excessive Daytime Sleepiness, Chronic Obstructive Pulmonary Disease (COPD), Gastrostomy, and Advanced Bronchoscopy. Dr. Abounasr is board certified in American Board Of Internal Medicine. Dr. Abounasr is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Referral may be required

    The Neurology Group

    9120 Haven Ave, Ste 201, 
    Rancho Cucamonga, CA 
     (8.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sadiq Altamimi is a Neurologist practicing medicine in Rancho Cucamonga, California. Dr. Altamimi is rated as an Experienced 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 Memory Loss, Peripheral Neuropathy, Delirium, and Generalized Tonic-Clonic Seizure. Dr. Altamimi is board certified in American Board Of Psychiatry And Neurology and Psychiatry & Neurology (Neurology). Dr. Altamimi is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Referral may be required

    Loma Linda Univ Anesthesiology Medical Group Inc

    11234 Anderson St, 
    Loma Linda, CA 
     (10.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christina Downey is a Rheumatologist practicing medicine in Loma Linda, California. Dr. Downey is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Osteoporosis, Osteopenia, Melorheostosis with Osteopoikilosis, and Melorheostosis. Dr. Downey is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Referral may be required

    Loma Linda Univ Anesthesiology Medical Group Inc

    11234 Anderson St, 
    Loma Linda, CA 
     (10.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Anoop Bhatt is a Rheumatologist practicing medicine in Loma Linda, California. Dr. Bhatt is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses MAGIC Syndrome, Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections, Light Chain Deposition Disease (LCDD), and IgG4-Related Disease. Dr. Bhatt is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Referral may be required

    Riverside Medical Clinic Inc.

    3660 Arlington Ave, 
    Riverside, CA 
     (10.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andre Babajanians is a Rheumatologist practicing medicine in Riverside, California. Dr. Babajanians is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Mixed Connective Tissue Disease, MASS Phenotype, Sjogren Syndrome, and Fibromyalgia. Dr. Babajanians is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Referral may be required

    Riverside Medical Center

    10800 Magnolia Ave, 
    Riverside, CA 
     (12.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Joanne Kang is a Rheumatologist practicing medicine in Riverside, California. Dr. Kang 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), Lupus Nephritis, and Juvenile Idiopathic Arthritis (JIA). Dr. Kang is currently accepting new patients.

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

    Riverside Medical Clinic Inc.

    6405 Day St, 
    Riverside, CA 
     (14.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Bradley Andersen is a Rheumatologist practicing medicine in Riverside, California. Dr. Andersen is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Sjogren Syndrome, Fibromyalgia, Rheumatoid Arthritis (RA), and Goodpasture Syndrome. Dr. Andersen is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Rheumatology
    Referral may be required

    Office

    11370 Anderson St Ste 3650, 
    Loma Linda, CA 
     (11.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sana Afroz is a Rheumatologist practicing medicine in Loma Linda, California. Dr. Afroz is rated as an Experienced 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 Rheumatoid Arthritis (RA), Fibromyalgia, Calcium Pyrophosphate Arthritis, and Sjogren Syndrome. Dr. Afroz is currently accepting new patients.

    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Nurse Practitioner
    Experienced in Undifferentiated Connective Tissue Disease (UCTD)
    Nurse Practitioner
    Referral may be required

    A-H Chiropractic

    886 W Foothill Blvd Ste E, 
    Upland, CA 
     (13.0 miles away)
    Languages Spoken:
    English

    Marjan Khaleghi is a Nurse Practitioner practicing medicine in Upland, California. Khaleghi, NP 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), Rhizarthrosis, and Discoid Lupus Erythematosus (DLE).

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

    James S. Ruppert

    6485 Day St, 
    Riverside, CA 
     (14.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    James Ruppert is a primary care provider, practicing in Family Medicine in Riverside, California. Dr. Ruppert is rated as an Experienced provider by MediFind in the treatment of Undifferentiated Connective Tissue Disease (UCTD). His clinical expertise encompasses Sitosterolemia, Undifferentiated Connective Tissue Disease (UCTD), and High Cholesterol. Dr. Ruppert is board certified in American Board Of Family Medicine.

    Showing 1-19 of 19

    Last Updated: 09/26/2026

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