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

Find the Top Cytochrome C Oxidase Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 35 doctor with experience in Cytochrome C Oxidase Deficiency near Laguna Hills, CA. Of these, 28 are Experienced and 7 are Advanced.

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

    Saddleback Medical Group

    Laguna Hills, CA 
     (0.1 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English
    Accepting New Patients

    Kimvir Dhillon is an Endocrinologist practicing medicine in Laguna Hills, California. He has been practicing medicine for over 28 years. Dr. Dhillon is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, Rickets, Osteomalacia, and Obesity in Children. Dr. Dhillon is board certified in American Board Of Endocrinology, Diabetes And Metabolism. Dr. Dhillon is currently accepting new patients.

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

    Grace Hunter DO Inc

    23331 El Toro Rd Ste 102, 
    Lake Forest, CA 
     (2.2 miles away)
    Languages Spoken:
    English

    Ku-juey Chang is an Endocrinologist practicing medicine in Lake Forest, California. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, Vitamin D Deficiency, Obesity in Children, and Maturity Onset Diabetes of the Young.

    Experienced in Cytochrome C Oxidase Deficiency
    Endocrinology
    Experienced in Cytochrome C Oxidase Deficiency
    Endocrinology
    Laguna Hills, CA 
     (0.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Neil Tran is an Endocrinologist practicing medicine in Laguna Hills, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Thyroid Nodule, Obesity in Children, Ovarian Overproduction of Androgens, and Hypothyroidism. Dr. Tran 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

    Alexander Prattes MD LLC

    27871 Medical Center Rd Ste 160, 
    Mission Viejo, CA 
     (2.4 miles away)
    Languages Spoken:
    English

    Alexander Prattes is a primary care provider, practicing in Family Medicine in Mission Viejo, California. Dr. Prattes is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. His clinical expertise encompasses Dementia, Familial Hyperthyroidism due to Mutations in TSH Receptor, Thyroid Hormone Plasma Membrane Transport Defect, and Generalized Resistance to Thyroid Hormone.

    Experienced in Cytochrome C Oxidase Deficiency
    Endocrinology
    Experienced in Cytochrome C Oxidase Deficiency
    Endocrinology
    26800 Crown Valley Parkway, Suite 230, 
    Mission Viejo, CA 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Truong is an Endocrinologist practicing medicine in Mission Viejo, California. Dr. Truong is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Osteopenia, Melorheostosis with Osteopoikilosis, Melorheostosis, and Osteoporosis.

    Experienced in Cytochrome C Oxidase Deficiency
    Endocrinology
    Experienced in Cytochrome C Oxidase Deficiency
    Endocrinology
    26800 Crown Valley Parkway, Suite 230, 
    Mission Viejo, CA 
     (2.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mim Mulford is an Endocrinologist practicing medicine in Mission Viejo, California. Dr. Mulford is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Hypothyroidism, Obesity in Children, Thyroid Nodule, and Toxic Nodular Goiter.

    Experienced in Cytochrome C Oxidase Deficiency
    Interventional Cardiology
    Experienced in Cytochrome C Oxidase Deficiency
    Interventional Cardiology

    Michael D Moran M.D. Inc.

    30131 Town Center Dr Ste 211, 
    Laguna Niguel,, CA 
     (4.3 miles away)
    Languages Spoken:
    English

    Michael Moran is an Interventional Cardiologist practicing medicine in Laguna Niguel,, California. Dr. Moran 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 Familial Neurocardiogenic Syncope, Unstable Angina, Fainting, and Metabolic Syndrome.

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

    Saddleback Medical Group

    Laguna Hills, CA 
     (0.1 miles away)
    Experience:
    37+ years
    Languages Spoken:
    English
    Accepting New Patients

    Brian Henry is a primary care provider, practicing in Internal Medicine in Laguna Hills, California. He has been practicing medicine for over 37 years. Dr. Henry is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses MAGIC Syndrome, IgG4-Related Disease, Light Chain Deposition Disease (LCDD), and Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections. Dr. Henry is currently accepting new patients.

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

    Saddleback Medical Group

    Laguna Hills, CA 
     (0.1 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Maziar Zamani is a primary care provider, practicing in Internal Medicine in Laguna Hills, California. He has been practicing medicine for over 30 years. Dr. Zamani 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 Acute Kidney Failure, Hypothyroidism, Hypertension, Gastrostomy, and Pacemaker Implantation. Dr. Zamani is board certified in American Board Of Internal Medicine. Dr. Zamani is currently accepting new patients.

    Experienced in Cytochrome C Oxidase Deficiency
    Internal Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Internal Medicine
    Laguna Hills, CA 
     (0.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Katherine Manasson is a primary care provider, practicing in Internal Medicine in Laguna Hills, California. Dr. Manasson is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. Her clinical expertise encompasses Osteomyelitis in Children, Atheroembolic Renal Disease, High Cholesterol, and Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). Dr. Manasson is currently accepting new patients.

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

    Saddleback Medical Group

    Laguna Hills, CA 
     (0.1 miles away)
    Languages Spoken:
    English

    Raymond Fernandez is a primary care provider, practicing in Internal Medicine in Laguna Hills, California. Dr. Fernandez is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. His clinical expertise encompasses High Cholesterol, Hypothyroidism, Gastroesophageal Reflux Disease (GERD), and Type 2 Diabetes (T2D).

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

    Office

    Laguna Niguel, CA 
     (4.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bassam Bilal is a primary care provider, practicing in Internal Medicine in Laguna Niguel, California. Dr. Bilal 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 Type 2 Diabetes (T2D), High Cholesterol, Osteomyelitis in Children, and Familial Hypertension.

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

    Optum California-Monarch

    11 Technology Dr, 
    Irvine, CA 
     (4.6 miles away)
    Languages Spoken:
    English

    Vincent Duda is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Duda is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. His clinical expertise encompasses Transient Global Amnesia, Brachial Plexopathy, Thoracic Outlet Syndrome, and Hyperhidrosis.

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

    Felice L Gersh MD Inc

    16300 Sand Canyon Ave Ste 311, 
    Irvine, CA 
     (5.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Urvi Vyas is an Endocrinologist practicing medicine in Irvine, California. Dr. Vyas is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Obesity, Obesity in Children, and Thyroid Storm.

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

    Gottschalk Medical Plaza-Dermatology

    1 Medical Plz Dr, 
    Irvine,, CA 
     (9.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Satinder Swaroop is a Cardiologist practicing medicine in Irvine,, California. Dr. Swaroop 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 Anomalous Left Coronary Artery from the Pulmonary Artery, Coronary Artery Aneurysm, Congenital Coronary Artery Malformation, Coronary Artery Fistula, and Pacemaker Implantation.

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

    Farzan S. Rajput MD Inc.

    280 Newport Center Dr Ste 110, 
    Newport Beach, CA 
     (10.6 miles away)
    Languages Spoken:
    English

    Farzan Rajput is a Cardiologist practicing medicine in Newport Beach, California. Dr. Rajput 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 Abdominal Obesity Metabolic Syndrome, Type B Insulin Resistance Syndrome, Mitochondrial Complex V Deficiency, and Cytochrome C Oxidase Deficiency.

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

    Office

    17875 Von Karman Ave Ste 430, 
    Irvine, CA 
     (10.8 miles away)
    Languages Spoken:
    English

    Jannet Huang is an Endocrinologist practicing medicine in Irvine, California. Dr. Huang is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Type B Insulin Resistance Syndrome, Abdominal Obesity Metabolic Syndrome, Mitochondrial Complex V Deficiency, and Cytochrome C Oxidase Deficiency.

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

    Pacific Crest Medical Group Inc

    34052 La Plz, 
    Dana Point, CA 
     (8.5 miles away)
    Experience:
    46+ years
    Languages Spoken:
    English

    Larry Snyder is a primary care provider, practicing in Family Medicine in Dana Point, California. He has been practicing medicine for over 46 years. Dr. Snyder is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. His clinical expertise encompasses Sciatica, Sitosterolemia, Mitochondrial Complex V Deficiency, and Cytochrome C Oxidase Deficiency. Dr. Snyder 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

    Michael W Heaslet DPM Inc

    4950 Barranca Pkwy Ste 308, 
    Irvine, CA 
     (8.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shirin Afrasiabi is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Afrasiabi is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. Her clinical expertise encompasses Juvenile Primary Osteoporosis, Silent Thyroiditis, Vitamin D Deficiency, and Cirrhosis.

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

    Office

    2801 E Coast Hwy Ste E, 
    Corona Del Mar, CA 
     (9.6 miles away)
    Languages Spoken:
    English

    Kaveh Karandish is a primary care provider, practicing in Internal Medicine in Corona Del Mar, California. Dr. Karandish is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Osteoporosis.

    Showing 1-20 of 35

    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 Laguna Hills, 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 Laguna Hills, 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 Laguna Hills, 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 Laguna Hills, 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 Laguna Hills, 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 Laguna Hills, 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 Laguna Hills, 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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