The 20 Best Cytochrome C Oxidase Deficiency Doctors Near Me in Riverside, CA

Find the Top Cytochrome C Oxidase Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 27 doctor with experience in Cytochrome C Oxidase Deficiency near Riverside, CA. Of these, 22 are Experienced and 5 are Advanced.

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27 providers found
    Advanced in Cytochrome C Oxidase Deficiency
    Endocrinology
    Advanced in Cytochrome C Oxidase Deficiency
    Endocrinology

    Loma Linda University Faculty Medical Clinics-Geriatrics Medicine

    11370 Anderson St Ste 3400, 
    Loma Linda, CA 
     (8.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Silvana Giannelli is an Endocrinologist practicing medicine in Loma Linda, California. Dr. Giannelli is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Juvenile Primary Osteoporosis, Graves Disease, Thyroid Storm, and Addison's Disease.

    Experienced in Cytochrome C Oxidase Deficiency
    Internal Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Internal Medicine

    Office

    4440 Brockton Ave Ste 310, 
    Riverside, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Trinh Tang is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Tang is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. Her clinical expertise encompasses Epilepsy, Cirrhosis, High Cholesterol, and Memory Loss.

    Experienced in Cytochrome C Oxidase Deficiency
    Internal Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Internal Medicine

    Andro Sharobiem, MD

    3634 Elizabeth St, 
    Riverside, CA 
     (1.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Andro Sharobiem is a primary care provider, practicing in Internal Medicine in Riverside, California. Dr. Sharobiem is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 59 other conditions, according to our data. His clinical expertise encompasses Sepsis, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Gastrostomy, and Colonoscopy. Dr. Sharobiem is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine

    Raincross Medical Group, Inc.

    4646 Brockton Ave Ste 302, 
    Riverside, CA 
     (3.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Carl Knopke is a primary care provider, practicing in Family Medicine in Riverside, California. Dr. Knopke is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. His clinical expertise encompasses Hyperaldosteronism, Familial Hyperaldosteronism, Obesity in Children, and Scurvy.

    Experienced in Cytochrome C Oxidase Deficiency
    Endocrinology
    Experienced in Cytochrome C Oxidase Deficiency
    Endocrinology

    Loma Linda University Faculty Medical Clinics-Geriatrics Medicine

    11370 Anderson St Ste 3400, 
    Loma Linda, CA 
     (8.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Scott Lee is an Endocrinologist practicing medicine in Loma Linda, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. His clinical expertise encompasses Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Hypogonadism.

    Advanced in Cytochrome C Oxidase Deficiency
    Endocrinology
    Advanced in Cytochrome C Oxidase Deficiency
    Endocrinology

    Endocrine Associates Of Riverside A Professional Corporation

    3975 Jackson St, 
    Riverside, CA 
     (5.3 miles away)
    Experience:
    59+ years
    Languages Spoken:
    English
    Offers Telehealth

    Freddie Dial is an Endocrinologist practicing medicine in Riverside, California. He has been practicing medicine for over 59 years. Dr. Dial is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Graves Disease, Thyroid Storm, Hashimoto Thyroiditis, and Abdominal Obesity Metabolic Syndrome. Dr. Dial is board certified in American Board Internal Medicine.

    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine

    Richard Guzman

    6485 Day St, 
    Riverside, CA 
     (6.6 miles away)
    Experience:
    39+ years
    Languages Spoken:
    English
    Offers Telehealth

    Richard Guzman is a primary care provider, practicing in Family Medicine in Riverside, California. He has been practicing medicine for over 39 years. Dr. Guzman is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. His clinical expertise encompasses Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Cytochrome C Oxidase Deficiency. Dr. Guzman is board certified in American Board Of Family Medicine.

    Experienced in Cytochrome C Oxidase Deficiency
    Internal Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Internal Medicine

    Loma Linda Univ Anesthesiology Medical Group Inc

    11234 Anderson St, 
    Loma Linda, CA 
     (8.0 miles away)
    Languages Spoken:
    English

    Peter Demuth is a primary care provider, practicing in Internal Medicine in Loma Linda, California. Dr. Demuth is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, Type 2 Diabetes (T2D), and Autoerythrocyte Sensitivity.

    Experienced in Cytochrome C Oxidase Deficiency
    Public Health and Preventive Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Public Health and Preventive Medicine

    Loma Linda Univ.

    24785 Stewart St Rm 111, 
    Loma Linda, CA 
     (8.0 miles away)
    Languages Spoken:
    English

    Warren Peters is a primary care provider, practicing in Public Health and Preventive Medicine in Loma Linda, California. Dr. Peters is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. His clinical expertise encompasses Saddle Pulmonary Embolism, Abdominal Obesity Metabolic Syndrome, Type B Insulin Resistance Syndrome, and Mitochondrial Complex V Deficiency.

    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine

    Loma Linda University Radiology Medical Group Inc

    25455 Barton Rd Ste 204B, 
    Loma Linda, CA 
     (8.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joan Haynes is a primary care provider, practicing in Family Medicine in Loma Linda, California. Dr. Haynes is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Diabetic Hyperglycemic Hyperosmolar Syndrome, Premature Ovarian Failure, Type 2 Diabetes (T2D), and Familial Hypertension.

    Experienced in Cytochrome C Oxidase Deficiency
    Endocrinology
    Experienced in Cytochrome C Oxidase Deficiency
    Endocrinology

    Saad, Bashar G., M.D., Inc.

    399 E Highland Ave, 
    San Bernardino, CA 
     (12.0 miles away)
    Experience:
    39+ years
    Languages Spoken:
    English

    Bashar Saad is an Endocrinologist practicing medicine in San Bernardino, California. He has been practicing medicine for over 39 years. Dr. Saad is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Thyroid Nodule, Toxic Nodular Goiter, Type 2 Diabetes (T2D), and Thyroid Storm. Dr. Saad is board certified in American Board Of Internal Medicine.

    Advanced in Cytochrome C Oxidase Deficiency
    Family Medicine
    Advanced in Cytochrome C Oxidase Deficiency
    Family Medicine

    Optum - Corona

    2071 Compton Ave, 
    Corona, CA 
     (13.0 miles away)
    Experience:
    20+ years
    Languages Spoken:
    English
    Offers Telehealth

    Cornelia Holmes is a primary care provider, practicing in Family Medicine in Corona, California. She has been practicing medicine for over 20 years. Dr. Holmes is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Dihydropyrimidine Dehydrogenase Deficiency, Multiple Symmetric Lipomatosis, Erdheim-Chester Disease, and Gracile Syndrome. Dr. Holmes is board certified in American Board Of Family Medicine.

    Advanced in Cytochrome C Oxidase Deficiency
    Internal Medicine
    Advanced in Cytochrome C Oxidase Deficiency
    Internal Medicine

    Beaver Medical Group P C

    1600 E Citrus Ave Ste A, 
    Redlands, CA 
     (13.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Xu He is a primary care provider, practicing in Internal Medicine in Redlands, California. Dr. He is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Autoerythrocyte Sensitivity, Purpura, Gardner-Diamond Syndrome, and Type B Insulin Resistance Syndrome.

    Advanced in Cytochrome C Oxidase Deficiency
    Internal Medicine
    Advanced in Cytochrome C Oxidase Deficiency
    Internal Medicine

    Optum - Redlands Citrus

    1600 E Citrus Ave Ste A, 
    Redlands, CA 
     (13.1 miles away)
    Languages Spoken:
    English

    Michael Wilson is a primary care provider, practicing in Internal Medicine in Redlands, California. Dr. Wilson is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Type B Insulin Resistance Syndrome, Abdominal Obesity Metabolic Syndrome, Cytochrome C Oxidase Deficiency, and Mitochondrial Complex V Deficiency.

    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine

    Optum - Redlands 259 Terracina

    259 Terracina Blvd, 
    Redlands, CA 
     (10.5 miles away)
    Languages Spoken:
    English

    Rachael Tennant is a primary care provider, practicing in Family Medicine in Redlands, California. Dr. Tennant is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. Her clinical expertise encompasses Type 2 Diabetes (T2D), High Cholesterol, Cirrhosis, and Familial Combined Hyperlipidemia.

    Experienced in Cytochrome C Oxidase Deficiency
    Internal Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Internal Medicine

    Totalcare Walk-In Clinic

    13334 Limonite Ave, 
    Eastvale, CA 
     (11.4 miles away)
    Experience:
    43+ years
    Languages Spoken:
    English

    Xiao-ling Zhang is a primary care provider, practicing in Internal Medicine in Eastvale, California. She has been practicing medicine for over 43 years. Dr. Zhang is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 50 other conditions, according to our data. Her clinical expertise encompasses Tracheitis, High Cholesterol, Papular Urticaria, and Tonsillitis. Dr. Zhang is board certified in American Board Of Internal Medicine.

    Experienced in Cytochrome C Oxidase Deficiency
    Geriatrics
    Experienced in Cytochrome C Oxidase Deficiency
    Geriatrics

    Loma Linda University Faculty Medical Group-Redlands Blvd-Urgent Care

    25828 Redlands Blvd Ste 103, 
    Redlands, CA 
     (12.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Wessam Labib is a primary care provider, practicing in Geriatrics in Redlands, California. Dr. Labib is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Cerebellar Degeneration, Osteoporosis, Postmenopausal Osteoporosis, and Hepatocerebral Degeneration.

    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine

    Optum - Eastvale

    14252 Schleisman Rd, 
    Eastvale, CA 
     (12.6 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English
    Offers Telehealth

    Anuradha Sathya is a primary care provider, practicing in Family Medicine in Eastvale, California. She has been practicing medicine for over 31 years. Dr. Sathya is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Homocystinuria, Methylmalonic Acidemia with Homocystinuria, Moebius Syndrome, and Endoscopy. Dr. Sathya is board certified in American Board Of Family Medicine.

    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine

    Caring Family Medicine, Inc.

    8241 Rochester Ave, 
    Rancho Cucamonga, CA 
     (12.7 miles away)
    Experience:
    25+ years
    Languages Spoken:
    English

    Regina Leoni is a primary care provider, practicing in Family Medicine in Rancho Cucamonga, California. She has been practicing medicine for over 25 years. Dr. Leoni is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses X-Linked Retinitis Pigmentosa (XLRP), Osteomyelitis in Children, Type 2 Diabetes (T2D), and Familial Hypertension. Dr. Leoni is board certified in American Board Of Family Medicine.

    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Family Medicine

    Beaver Medical Group P C

    1600 E Citrus Ave Ste A, 
    Redlands, CA 
     (13.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Chandima Ratnayake is a primary care provider, practicing in Family Medicine in Redlands, California. Dr. Ratnayake is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Obesity, Purpura, Gardner-Diamond Syndrome, and Autoerythrocyte Sensitivity.

    Showing 1-20 of 27

    Last Updated: 04/28/2026

    What is the definition of Cytochrome C Oxidase Deficiency?

    Cytochrome c oxidase deficiency (COX deficiency) is a condition that can affect several parts of the body including the skeletal muscles, heart, brain, and liver. There are four types of COX deficiency differentiated by symptoms and age of onset: benign infantile mitochondrial type, French-Canadian type, infantile mitochondrial myopathy type, and Leigh syndrome. The range and severity of signs and symptoms can vary widely among affected individuals (even within the same subtype and same family) and depend on the form of the condition present. Features in mildly affected individuals may include muscle weakness and hypotonia; in more severely affected individuals, brain dysfunction; heart problems; an enlarged liver; lactic acidosis; and/or a specific group of features known as Leigh syndrome may also be present. COX deficiency is caused by genetic changes in any of at least 14 genes; the inheritance pattern depends on the gene involved.

    When should I see a Cytochrome C Oxidase Deficiency doctor near Riverside, 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 Cytochrome C Oxidase Deficiency doctor near Riverside, 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 Cytochrome C Oxidase Deficiency doctors near Riverside, 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 Cytochrome C Oxidase Deficiency doctors near Riverside, 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 Cytochrome C Oxidase Deficiency doctor near Riverside, 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 Cytochrome C Oxidase Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Cytochrome C Oxidase 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 Cytochrome C Oxidase Deficiency doctor near Riverside, 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 Cytochrome C Oxidase 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 Cytochrome C Oxidase 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 Cytochrome C Oxidase Deficiency doctors near Riverside, CA?

    Look for the filter feature on the left side of the Cytochrome C Oxidase 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 Cytochrome C Oxidase Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Cytochrome C Oxidase 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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