The 20 Best Cytochrome C Oxidase Deficiency Doctors Near Me in Connecticut, US

Find the Top Cytochrome C Oxidase Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 78 doctor with experience in Cytochrome C Oxidase Deficiency near Connecticut, US. Of these, 70 are Experienced, 6 are Advanced and 2 are Distinguished.

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78 providers found
    Distinguished in Cytochrome C Oxidase Deficiency
    Internal Medicine
    Distinguished in Cytochrome C Oxidase Deficiency
    Internal Medicine

    Chang Song Choi MD PC

    46 Goodwin St, 
    Bristol, CT 
    Languages Spoken:
    English

    Oliver Diaz is a primary care provider, practicing in Internal Medicine in Bristol, Connecticut. Dr. Diaz is rated as a Distinguished 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, Mitochondrial Complex V Deficiency, and Thrombectomy.

    Distinguished in Cytochrome C Oxidase Deficiency
    Internal Medicine
    Distinguished in Cytochrome C Oxidase Deficiency
    Internal Medicine

    General Medical Practice Associates P.C.

    70 Meriden Ave, 
    Southington, CT 
    Languages Spoken:
    English

    Ralph Prezioso is a primary care provider, practicing in Internal Medicine in Southington, Connecticut. Dr. Prezioso is rated as a Distinguished 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 Type B Insulin Resistance Syndrome, Abdominal Obesity Metabolic Syndrome, Cytochrome C Oxidase Deficiency, and Mitochondrial Complex V Deficiency.

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

    Heartcare Associates Of Connecticut LLC

    2200 Whitney Ave Ste 180, 
    Hamden,, CT 
    Languages Spoken:
    English

    Marian Vulpe is a Cardiologist practicing medicine in Hamden,, Connecticut. Dr. Vulpe is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 12 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.

    Learn about our expert tiers
    Advanced in Cytochrome C Oxidase Deficiency
    Advanced in Cytochrome C Oxidase Deficiency

    Norwich Endocrinology LLC

    119 Sachem St, 
    Norwich, CT 
    Languages Spoken:
    English

    Constantin Carseli is an Endocrinologist practicing medicine in Norwich, Connecticut. Dr. Carseli 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 Maturity Onset Diabetes of the Young, Anaplastic Thyroid Cancer, Thyroid Cancer, and Medullary Thyroid Carcinoma.

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

    Trinity Health Of New England Medical Group - Prospect Endocrinology

    166 Waterbury Rd, Ste 202, 
    Prospect, CT 
    Experience:
    50+ years
    Languages Spoken:
    English
    Accepting New Patients

    Thomas Gniadek is an Internal Medicine specialist and an Endocrinologist practicing medicine in Prospect, Connecticut. He has been practicing medicine for over 50 years. Dr. Gniadek is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hypothyroidism, and Thyroid Nodule. Dr. Gniadek is board certified in American Board Of Internal Medicine, Endocrinology, Diabetes & Metabolism, Diabetes And Metabolism and American Board Of Internal Medicine. Dr. Gniadek is currently accepting new patients.

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

    Trinity Health Of New England Medical Group - Waterbury Endocrinology

    1981 E Main St, 2nd Fl, 
    Waterbury, CT 
    Experience:
    18+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Fatima Jalil is an Internal Medicine specialist and an Endocrinologist practicing medicine in Waterbury, Connecticut. She has been practicing medicine for over 18 years. Dr. Jalil is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Thyroid Storm, Obesity in Children, and Hypothyroidism. Dr. Jalil is board certified in American Board Of Internal Medicine, Endocrinology, Diabetes & Metabolism , American Board Of Internal Medicine, Endocrinology, Diabetes & Metabolism, Diabetes And Metabolism , and American Board Of Internal Medicine. Dr. Jalil is currently accepting new patients.

    Experienced in Cytochrome C Oxidase Deficiency
    Cardiology | Cardiac Electrophysiology | Interventional Cardiology
    Experienced in Cytochrome C Oxidase Deficiency
    Cardiology | Cardiac Electrophysiology | Interventional Cardiology

    Saint Francis Hospital And Medical Center - Cardiology

    114 Woodland St, 
    Hartford, CT 
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients

    Peter White is an Internal Medicine specialist and a Cardiac Electrophysiologist practicing medicine in Hartford, Connecticut. He has been practicing medicine for over 44 years. Dr. White is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Pulmonary Edema, and Atrial Fibrillation. Dr. White is board certified in American Board Of Internal Medicine, Interventional Cardiology , American Board Of Internal Medicine, Cardiology, Cardiovascular Disease , and American Board Of Internal Medicine. Dr. White is currently accepting new patients.

    Experienced in Cytochrome C Oxidase Deficiency
    Cardiology | Cardiac Electrophysiology | Internal Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Cardiology | Cardiac Electrophysiology | Internal Medicine

    H Robert Silverstein MD

    1000 Asylum Ave, Ste 2109, 
    Hartford, CT 
    Experience:
    61+ years
    Languages Spoken:
    English
    Accepting New Patients

    H Silverstein is a Cardiologist and an Internal Medicine provider practicing medicine in Hartford, Connecticut. He has been practicing medicine for over 61 years. Dr. Silverstein is rated as an Experienced 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 Long QT Syndrome 5, Long QT Syndrome, Jervell Lange-Nielsen Syndrome (JLNS), and Long QT Syndrome 3. Dr. Silverstein is board certified in American Board Of Internal Medicine, Cardiology, Cardiovascular Disease and American Board Of Internal Medicine. Dr. Silverstein is currently accepting new patients.

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

    Hoffman Heart And Vascular Institute - Canton

    110 Albany Turnpike, Ste 209, 
    Canton, CT 
    Experience:
    40+ years
    Languages Spoken:
    English
    Accepting New Patients

    Robert Kahan is a Cardiologist and an Internal Medicine provider practicing medicine in Canton, Connecticut. He has been practicing medicine for over 40 years. Dr. Kahan is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Atrial Fibrillation, and Atherosclerosis. Dr. Kahan is board certified in American Board Of Internal Medicine, Internal Medicine, Cardiovascular Disease , American Board Of Internal Medicine, Cardiology, Cardiovascular Disease , and American Board Of Internal Medicine. Dr. Kahan is currently accepting new patients.

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

    Trinity Health Of New England Medical Group - Prospect Endocrinology

    166 Waterbury Rd, Ste 202, 
    Prospect, CT 
    Experience:
    32+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anna Freitag is an Internal Medicine specialist and an Endocrinologist practicing medicine in Prospect, Connecticut. She has been practicing medicine for over 32 years. Dr. Freitag is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Vitamin D Deficiency, Hyperthyroidism, and Thyroid Storm. Dr. Freitag is board certified in American Board Of Internal Medicine, Endocrinology, Diabetes & Metabolism and American Board Of Internal Medicine, Endocrinology, Diabetes & Metabolism, Diabetes And Metabolism. Dr. Freitag is currently accepting new patients.

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

    Murray I Wellner MD PC

    10 Dale St, 
    West Hartford, CT 
    Experience:
    50+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Murray Wellner is a primary care provider, practicing in Internal Medicine in West Hartford, Connecticut. He has been practicing medicine for over 50 years. Dr. Wellner 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 Asthma in Children, Asthma, Attention Deficit Hyperactivity Disorder (ADHD), and Sitosterolemia. Dr. Wellner is board certified in American Board Of Internal Medicine. Dr. Wellner is currently accepting new patients.

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

    Cheshire Endocrinology & Internal Medicine PC

    577 S Main St, 
    Cheshire, CT 
    Languages Spoken:
    English
    Offers Telehealth

    Richard Kayne is an Endocrinologist practicing medicine in Cheshire, Connecticut. Dr. Kayne is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Toxic Nodular Goiter, Familial Hypertriglyceridemia, Thyroid Storm, and Graves Disease.

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

    Office

    203 Main St, 
    East Haven,, CT 
    Languages Spoken:
    English

    Ricardo Cordido is a Cardiologist practicing medicine in East Haven,, Connecticut. Dr. Cordido 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 Arrhythmogenic Right Ventricular Cardiomyopathy, Sitosterolemia, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

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

    Office

    82 Bradley Rd Ste 4, 
    Madison, CT 
    Languages Spoken:
    English

    Reza Yavari is an Endocrinologist practicing medicine in Madison, Connecticut. Dr. Yavari is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. His clinical expertise encompasses Hypothyroidism, Osteoporosis, Postmenopausal Osteoporosis, and Abdominal Obesity Metabolic Syndrome.

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

    Bristol Health Endocrinology

    41 Brewster Rd # D, 
    Bristol, CT 
    Languages Spoken:
    English

    Vijay Joshi is an Endocrinologist practicing medicine in Bristol, Connecticut. Dr. Joshi is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Toxic Nodular Goiter, and Thyroid Storm.

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

    Middlebury-Bone Health

    1625 Straits Tpke Ste 200, 
    Middlebury, CT 
    Languages Spoken:
    English

    Jonathan Fillmore is an Endocrinologist practicing medicine in Middlebury, Connecticut. Dr. Fillmore is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, Type 2 Diabetes (T2D), Thyroid Storm, and Vitamin D Deficiency.

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

    Northwell Health Physician Partners Medicine Specialties And Urology At Stamford

    80 Mill River Street, Suite 1400, 
    Stamford, CT 
    Languages Spoken:
    English, Italian, Spanish
    Offers Telehealth

    Antonio Pantaleo is an Endocrinologist practicing medicine in Stamford, Connecticut. Dr. Pantaleo is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Juvenile Primary Osteoporosis, Hypothyroidism, Anaplastic Thyroid Cancer, and Follicular Thyroid Cancer.

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

    Northeast Medical Group Cardiovascular Services Of Greenwich-Greenwich

    15 Valley Dr Ste 200, 
    Greenwich,, CT 
    Languages Spoken:
    English

    Christopher Howes is a Cardiologist practicing medicine in Greenwich,, Connecticut. Dr. Howes is rated as an Experienced 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 Coronary Heart Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Atherosclerosis, Angioplasty, and Cardiac Ablation.

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

    The Personalized Medicine Group Of Connecticut

    2015 W Main St Ste 100, 
    Stamford, CT 
    Languages Spoken:
    English
    Offers Telehealth

    Yi-hao Yu is an Endocrinologist practicing medicine in Stamford, Connecticut. Dr. Yu is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Postmenopausal Osteoporosis, Osteoporosis, Hyperparathyroidism, and Type 2 Diabetes (T2D).

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

    Nuvance Health Endocrinology-Danbury

    25 Germantown Rd, 
    Danbury, CT 
    Languages Spoken:
    English
    Offers Telehealth

    Natalie Mora is an Endocrinologist practicing medicine in Danbury, Connecticut. Dr. Mora is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Hyperparathyroidism, Triple A Syndrome, and Hypervitaminosis D.

    Showing 1-20 of 78

    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 in Connecticut, US?

    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 in Connecticut, US?

    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 in Connecticut, US?

    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 in Connecticut, US?

    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 in Connecticut, US?

    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 in Connecticut, US?

    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 in Connecticut, US?

    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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