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    Last Updated: 01/09/2026

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    MediFind found 203 doctor with experience in Multiple Carboxylase Deficiency near Santa Ana, CA. Of these, 183 are Experienced, 19 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    203 providers found
      Experienced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology

      Uc Regents

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

      Misagh Karimi is a Hematologist Oncology specialist and a Hematologist in Orange, California. Dr. Karimi is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are Breast Cancer, Familial Colorectal Cancer, Colorectal Cancer, and Paget Disease of the Breast.

      Experienced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology

      Uc Regents

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

      Mohammadbagher Ziari is a Hematologist Oncology specialist and a Hematologist in Orange, California. Dr. Ziari is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Paget Disease of the Breast, and Inflammatory Breast Cancer.

      Distinguished in Multiple Carboxylase Deficiency
      Internal Medicine
      Distinguished in Multiple Carboxylase Deficiency
      Internal Medicine
      1010 West La Veta Avenue, Suite 610, 
      Orange, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Alex Zand is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Zand is rated as a Distinguished provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, Gastrostomy, and Bone Graft. Dr. Zand is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology

      City Of Hope Medical Foundation

      16300 Sand Canyon Ave, Suite 207, 
      Irvine, CA 
       (8.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sudarsan Kollimuttathuillam is a Hematologist Oncology specialist and a Hematologist in Irvine, California. Dr. Kollimuttathuillam is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Dehydration, and Agranulocytosis.

      Experienced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology

      City Of Hope Medical Foundation

      16300 Sand Canyon Ave, Suite 207, 
      Irvine, CA 
       (8.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Luke Chen is a Hematologist Oncology specialist and a Hematologist in Irvine, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are Chromophobe Renal Cell Carcinoma, WT1-Related Wilms Tumor Syndromes, Gastrointestinal Stromal Tumor, and Mesenchymoma.

      Experienced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology

      City Of Hope Medical Foundation

      16300 Sand Canyon Ave, Suite 207, 
      Irvine, CA 
       (8.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Danny Nguyen is a Hematologist Oncology specialist and a Hematologist in Irvine, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are EGFR Positive Lung Cancer, Lung Cancer, Pleuropulmonary Blastoma, and Non-Small Cell Lung Cancer (NSCLC).

      Experienced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology

      Hoag Clinic

      1 Hoag Dr, 
      Newport Beach, CA 
       (9.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Yaser Homsi is a Hematologist Oncology specialist and a Hematologist in Newport Beach, California. Dr. Homsi is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Lung Cancer, Pleuropulmonary Blastoma, and Bone Marrow Aspiration.

      Advanced in Multiple Carboxylase Deficiency
      Internal Medicine
      Advanced in Multiple Carboxylase Deficiency
      Internal Medicine
      1010 West La Veta Avenue, Suite 610, 
      Orange, CA 
       (3.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Sasan Salmi is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Salmi is rated as an Advanced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Klippel-Feil Syndrome, Muscle Atrophy, and Multiple Carboxylase Deficiency. Dr. Salmi is currently accepting new patients.

      Advanced in Multiple Carboxylase Deficiency
      General Practice
      Advanced in Multiple Carboxylase Deficiency
      General Practice

      Rita R Ellithorpe MD Inc

      13422 Newport Ave, Suite L, 
      Tustin, CA 
       (3.1 miles away)
      Experience:
      44+ years
      Languages Spoken:
      English
      Offers Telehealth

      Rita Ellithorpe is a primary care provider, practicing in General Practice in Tustin, California. Dr. Ellithorpe has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. Her top areas of expertise are Heavy Metal Poisoning, Menopause, Homocystinuria, and Methylmalonic Acidemia with Homocystinuria.

      Advanced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology | Oncology

      Uc Regents

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

      Khosrow Mahdavi is a Hematologist Oncology specialist and a Hematologist in Orange, California. Dr. Mahdavi is rated as an Advanced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are Myelodysplastic Syndrome (MDS), Inflammatory Breast Cancer, Hemochromatosis, Paget Disease of the Breast, and Bone Marrow Aspiration.

      Advanced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology
      Advanced in Multiple Carboxylase Deficiency
      Hematology Oncology | Hematology

      Uc Regents

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

      Andreea Nanci is a Hematologist Oncology specialist and a Hematologist in Orange, California. Dr. Nanci is rated as an Advanced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. Her top areas of expertise are Inflammatory Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Chronic Lymphocytic Leukemia (CLL).

      Carlos A. Sobral
      Experienced in Multiple Carboxylase Deficiency
      Family Medicine
      Experienced in Multiple Carboxylase Deficiency
      Family Medicine

      Caduceus Medical Group

      19742 MacArthur Blvd, Suite 100, 
      Irvine, CA 
       (6.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Carlos Sobral is a primary care provider, practicing in Family Medicine in Irvine, California. Dr. Sobral is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are High Cholesterol, Nasal Flaring, Neuralgia, and Multisystem Inflammatory Syndrome in Children (MIS-C).

      Experienced in Multiple Carboxylase Deficiency
      Family Medicine | General Practice
      Experienced in Multiple Carboxylase Deficiency
      Family Medicine | General Practice
      620 S Main St, 
      Santa Ana, CA 
       (0.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Bruno Bucci is a primary care provider, practicing in Family Medicine and General Practice in Santa Ana, California. Dr. Bucci is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are Vitamin D Deficiency, Type 2 Diabetes (T2D), Osteomyelitis in Children, and Glucocorticoid-Remediable Aldosteronism.

      Experienced in Multiple Carboxylase Deficiency
      Family Medicine
      Experienced in Multiple Carboxylase Deficiency
      Family Medicine
      800 N Main St, 
      Santa Ana, CA 
       (0.5 miles away)
      Languages Spoken:
      English

      Kevin Riutzel is a primary care provider, practicing in Family Medicine in Santa Ana, California. Dr. Riutzel is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are Food Allergy, Obesity in Children, Vitamin D Deficiency, and Bacterial Gastroenteritis.

      Experienced in Multiple Carboxylase Deficiency
      Family Medicine
      Experienced in Multiple Carboxylase Deficiency
      Family Medicine
      1400 N Main St, 
      Santa Ana, CA 
       (0.8 miles away)
      Languages Spoken:
      English

      Ian Solomon is a primary care provider, practicing in Family Medicine in Santa Ana, California. Dr. Solomon is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are Nasal Flaring, Viral Gastroenteritis, Colitis, and Multisystem Inflammatory Syndrome in Children (MIS-C).

      Experienced in Multiple Carboxylase Deficiency
      Family Medicine
      Experienced in Multiple Carboxylase Deficiency
      Family Medicine
      526 W 17th St, 
      Santa Ana, CA 
       (1.0 miles away)
      Languages Spoken:
      English

      Julia Nasser is a primary care provider, practicing in Family Medicine in Santa Ana, California. Dr. Nasser is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. Her top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Vitamin D Deficiency.

      Experienced in Multiple Carboxylase Deficiency
      Internal Medicine
      Experienced in Multiple Carboxylase Deficiency
      Internal Medicine
      1010 W La Veta Ave, Ste 750, 
      Orange, CA 
       (2.4 miles away)
      Languages Spoken:
      English

      Nadia Elihu is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Elihu is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Sitosterolemia.

      Experienced in Multiple Carboxylase Deficiency
      Internal Medicine
      Experienced in Multiple Carboxylase Deficiency
      Internal Medicine
      1310 West Stewart Drive, Suite 602, 
      Orange, CA 
       (2.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Kusum Ohri is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Ohri is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), High Cholesterol, Gaucher Disease Type 2, and Gaucher Disease. Dr. Ohri is currently accepting new patients.

      Experienced in Multiple Carboxylase Deficiency
      Internal Medicine
      Experienced in Multiple Carboxylase Deficiency
      Internal Medicine
      293 S Main St, 200, 
      Orange, CA 
       (2.7 miles away)
      Languages Spoken:
      English

      Dennis Long is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Long is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. His top areas of expertise are Central Sleep Apnea, Osteoarthritis, Neuroendocrine Tumor, and Tardive Dyskinesia.

      Experienced in Multiple Carboxylase Deficiency
      Internal Medicine
      Experienced in Multiple Carboxylase Deficiency
      Internal Medicine
      1095 Irvine Boulevard, 
      Tustin, CA 
       (2.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Bonnie Connolly is a primary care provider, practicing in Internal Medicine in Tustin, California. Dr. Connolly is rated as an Experienced provider by MediFind in the treatment of Multiple Carboxylase Deficiency. Her top areas of expertise are Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, Postmenopausal Osteoporosis, and Osteoporosis.

      Showing 1-20 of 203

      Last Updated: 01/09/2026

      When should I see a Multiple Carboxylase Deficiency doctor near Santa Ana, 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 Multiple Carboxylase Deficiency doctor near Santa Ana, 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 Multiple Carboxylase Deficiency doctors near Santa Ana, 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 Multiple Carboxylase Deficiency doctors near Santa Ana, 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 Multiple Carboxylase Deficiency doctor near Santa Ana, 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 Multiple Carboxylase Deficiency doctor search results page. 

      Why is it important to get a second opinion from a different Multiple Carboxylase Deficiency 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 Multiple Carboxylase Deficiency doctor near Santa Ana, 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 Multiple Carboxylase Deficiency 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 Multiple Carboxylase Deficiency 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 Multiple Carboxylase Deficiency doctors near Santa Ana, CA?

      Look for the filter feature on the left side of the Multiple Carboxylase Deficiency 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 Multiple Carboxylase Deficiency doctor that offers video calls?

      Look for the filter feature on the left-side of the Multiple Carboxylase Deficiency 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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