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

Find the Top Cytochrome C Oxidase Deficiency Experts and Specialists

Last Updated: 04/28/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 206 doctor with experience in Cytochrome C Oxidase Deficiency near Pennsylvania, US. Of these, 186 are Experienced, 18 are Advanced and 2 are Distinguished.

Location
LocationClose
206 providers found
    Experienced in Cytochrome C Oxidase Deficiency
    Cardiology | Internal Medicine
    Experienced in Cytochrome C Oxidase Deficiency
    Cardiology | Internal Medicine

    Reading Hospital Cardiology - West Reading

    301 S 7th Ave, Ste 2020, 
    West Reading, PA 
    Languages Spoken:
    English

    . Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 48 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Pulmonary Edema, Heart Failure with Preserved Ejection Fraction (HFpEF), Atrial Fibrillation, and Heart Bypass Surgery. Dr. Singh is board certified in American Board Of Internal Medicine.

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

    Reading Hospital Weight Loss Surgery And Wellness Center

    1220 Broadcasting Rd, Ste 100, 
    Wyomissing, PA 
    Languages Spoken:
    English

    . Dr. Ferenchick is rated as an Advanced 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 Obesity, Obesity in Children, Type B Insulin Resistance Syndrome, and Abdominal Obesity Metabolic Syndrome. Dr. Ferenchick is board certified in American Board Of Family Medicine.

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

    Jeffrey S. Freeman DO

    4190 City Ave, Ste 324, 
    Philadelphia, PA 
    Languages Spoken:
    English
    Offers Telehealth

    . Dr. Freeman is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Low Blood Sugar, and Graves Disease. Dr. Freeman is board certified in American Osteopathic Board Of Internal Medicine.

    Learn about our expert tiers
    Distinguished in Cytochrome C Oxidase Deficiency
    Endocrinology
    Distinguished in Cytochrome C Oxidase Deficiency
    Endocrinology

    LVPG Family Medicine-Hometown

    241 Claremont Ave, 
    Tamaqua, PA 
    Languages Spoken:
    English
    Offers Telehealth

    Recaredo Berbano is an Endocrinologist practicing medicine in Tamaqua, Pennsylvania. Dr. Berbano 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 Abdominal Obesity Metabolic Syndrome, Type B Insulin Resistance 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

    Family Medicine Associates Of Wyomissing

    931 Penn Ave, 
    Wyomissing, PA 
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    . Dr. Braun is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Non-Hodgkin Lymphoma, Lung Cancer, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Braun is board certified in American Board Of Family Medicine.

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

    Val Koganski MD PC

    1717 Langhorne Newtown Rd, Suite 402 Newtown Internal Medicine, 
    Langhorne, PA 
    Languages Spoken:
    English
    Offers Telehealth

    Valeri Koganski is a primary care provider, practicing in Internal Medicine in Langhorne, Pennsylvania. Dr. Koganski is rated as a Distinguished 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 Methylmalonic Acidemia with Homocystinuria, Inborn Amino Acid Metabolism Disorder, Diverticular Disease, Ureteroscopy, and Endoscopy. Dr. Koganski is board certified in American Board Of Internal Medicine.

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

    Clinical Care Associates Of The University Of Pennsylvania Health.

    777 Township Line Rd, Fl 1, 
    Yardley, PA 
    Languages Spoken:
    English
    Offers Telehealth

    Alan Schorr is an Endocrinologist practicing medicine in Yardley, Pennsylvania. Dr. Schorr 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 Hashimoto Thyroiditis, Type 2 Diabetes (T2D), Abdominal Obesity Metabolic Syndrome, Type B Insulin Resistance Syndrome, and Gastrostomy.

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

    Ira M. Thal, MD

    1615 E Boot Rd, 
    West Chester, PA 
    Languages Spoken:
    English
    Offers Telehealth

    . Dr. Thal is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Anemia, Alzheimer's Disease, Urinary Tract Infection in Children, and Urinary Tract Infection (UTI). Dr. Thal is board certified in American Board Of Internal Medicine.

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

    PentaHealth Endocrinology West Chester

    795 East Marshall Street, Suite G2, 
    West Chester, PA 
    Languages Spoken:
    English
    Accepting New Patients

    Mariele Briones is an Endocrinologist practicing medicine in West Chester, Pennsylvania. Dr. Briones is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 41 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Hypothyroidism, Obesity in Children, and Hashimoto Thyroiditis. Dr. Briones is board certified in Endocrinology, Diabetes, & Metabolism, 2006. Dr. Briones is currently accepting new patients.

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

    Doylestown Health Cardiology Rockledge

    821 Huntingdon Pike, Suite 150, 
    Huntingdon Valley, PA 
    Languages Spoken:
    English
    Accepting New Patients

    Alec Musten is a Cardiologist practicing medicine in Huntingdon Valley, Pennsylvania. Dr. Musten is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Pediatric Myocarditis, Heart Failure with Preserved Ejection Fraction (HFpEF), and Coronary Heart Disease. Dr. Musten is board certified in Cardiovascular Disease, 2009. Dr. Musten is currently accepting new patients.

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

    Office

    701 Broad St Ste 421, 
    Sewickley, PA 
    Languages Spoken:
    English
    Offers Telehealth

    Gerald Goltz is an Endocrinologist practicing medicine in Sewickley, Pennsylvania. Dr. Goltz is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Anaplastic Thyroid Cancer, Thyroid Cancer, Type 2 Diabetes (T2D), and Diabetic Neuropathy.

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

    Mount Nittany Park Ave Laboratory

    1850 E Park Ave, 
    State College, PA 
    Languages Spoken:
    English
    Offers Telehealth

    Jan Ulbrecht is an Endocrinologist practicing medicine in State College, Pennsylvania. Dr. Ulbrecht is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Hyperparathyroidism, Type 1 Diabetes (T1D), and Multiple Endocrine Neoplasia Type 1.

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

    Office

    20421 Route 19 Ste 320, 
    Cranberry Township, PA 
    Languages Spoken:
    English

    Eva Toth is an Endocrinologist practicing medicine in Cranberry Township, Pennsylvania. Dr. Toth is rated as an Advanced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 48 other conditions, according to our data. Her clinical expertise encompasses Thyroid Nodule, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Hypothyroidism.

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

    LVH Bariatric Medicine–1243 Cedar Crest

    1243 S Cedar Crest Blvd, Suite 2200, 
    Allentown, PA 
    Languages Spoken:
    English
    Offers Telehealth

    Philosophy of care | I believe you need to be treated as a whole person, inside and out. I like to provide medical information and to support my patients in making the medical decisions that best align with their goals and lifestyle. You are unique and will do best having an individualized treatment plan to attain your health goals. | Why I entered medicine | I entered medicine based on a fascination with health and the human body systems, along with a desire to interact with new people daily. I enjoy constantly learning new information from both the medical world and my patients! | Community involvement | I have participated in two medical mission trips: Cusco, Peru and Costa Rica. I would love to be involved with medical mission trips in the future. | Personal interests | Outside work I enjoy spending time with my daughter and husband, exercising, walking my dog, baking/cooking, and reading books. I love to travel all over the world as well!. Dr. Magdaleno 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 Obesity, Malnutrition, Obesity in Children, and Abdominal Obesity Metabolic Syndrome. Dr. Magdaleno is board certified in American Board Of Internal Medicine - Endocrinology, Diabetes And Metabolism and American Board Of Internal Medicine - Internal Medicine.

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

    UPMC Center For Diabetes And Endocrinology

    9104 Babcock Boulevard, T Building, Suite 1106, 
    Pittsburgh, PA 
    Languages Spoken:
    English, Hindi
    Offers Telehealth

    Monisha Medhi, MD, specializes in endocrinology and is board-certified in endocrinology, diabetes, and metabolism by the American Board of Internal Medicine. She practices at UPMC Center for Diabetes and Endocrinology and is affiliated with UPMC Passavant. Dr. Medhi completed her medical degree at Jawaharlal Nehru Medical College and residency at Sawai Man Singh Medical College in Jaipur, Rajasthan. She also completed a residency and fellowship at New York Medical College. Dr. Medhi 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 Obesity in Children, Anaplastic Thyroid Cancer, Thyroid Cancer, and Type 2 Diabetes (T2D). Dr. Medhi is board certified in American Board Of Internal Medicine.

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

    LVH Endocrinology-Tower Place

    1490 8th Ave., Suite 300, 
    Bethlehem, PA 
    Languages Spoken:
    English
    Offers Telehealth

    Allison Froehlich is an Endocrinologist practicing medicine in Bethlehem, Pennsylvania. Dr. Froehlich is rated as an Experienced provider by MediFind in the treatment of Cytochrome C Oxidase Deficiency. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Thyroid Nodule, Obesity in Children, and Type 1 Diabetes (T1D). Dr. Froehlich is board certified in American Board Of Internal Medicine - Endocrinology, Diabetes And Metabolism and American Board Of Internal Medicine - Internal Medicine.

    Experienced in Cytochrome C Oxidase Deficiency
    Bariatric Medicine | Dietetics
    Experienced in Cytochrome C Oxidase Deficiency
    Bariatric Medicine | Dietetics

    Primary Care West Grove

    390 Vineyard Way, Suite 501, Building 500, 
    West Grove, PA 
    Languages Spoken:
    English
    Offers Telehealth

    Lisa Breslow is a primary care provider, a Dietetics specialist and a Bariatric Medicine provider in West Grove, Pennsylvania. Ms. Breslow 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 Obesity, Obesity in Children, Obesity Hypoventilation Syndrome (OHS), and Cytochrome C Oxidase Deficiency.

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

    UPMC Endocrinology, Blair Medical Associates

    1414 9th Avenue, 
    Altoona, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mark Wilford is an Endocrinologist practicing medicine in Altoona, Pennsylvania. Dr. Wilford 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 Prolactinoma, Pituitary Tumor, Male Pseudohermaphroditism with Gynecomastia, and Eunuchoidism Familial Hypogonadotropic. Dr. Wilford is board certified in American Board Of Internal Medicine. Dr. Wilford is currently accepting new patients.

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

    LVH Endocrinology-Tower Place

    1490 8th Ave., Suite 300, 
    Bethlehem, PA 
    Languages Spoken:
    English, Vietnamese
    Offers Telehealth

    Philosophy of care | I enjoy promoting and supporting you as a patient, recognizing that every patient seeks a consultation for care with the hope of getting better. | Why I entered medicine | One of the things that attracted me to medicine and drives my desire to help patients is the fascinating interaction of the endocrine system at all levels of bodily function, and how every patient is unique. | Community involvement | I promote health awareness via local community programs. | Personal interests | Outside work I enjoy tennis, cooking and travel. Dr. Nguyen 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 Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Obesity in Children, and Hypothyroidism. Dr. Nguyen is board certified in American Osteopathic Board Of Internal Medicine - Endocrinology, Diabetes And Metabolism.

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

    LVPG Endocrinology-East Stroudsburg

    179 Independence Rd, Suite 103, 
    East Stroudsburg, PA 
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Philosophy of care | I believe that health truly is wealth. Good health allows you to focus on the other important things in life, like spending time with loved ones and participating in your favorite activities. | Why I entered medicine | Throughout my life I have tried to maintain good health and to have a positive impact on the health of those around me. As I learned more about medicine I was amazed by the interconnected way the body works. Becoming an Endocrinologist was the perfect way to connect my drive to help others with my intellectual curiosity. | Community involvement | I have been on medical mission trips to Kingston, Jamaica and to Cusco, Peru. I look forward to being involved in similar trips in the future. | Personal interests | In my spare time you can usually find me outside with family and friends. I grew up hiking, camping or skiing on almost every vacation. I look forward to introducing my young daughter to my favorite activities. Dr. Tenpenny 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 Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Thyroid Storm, and Pituitary Tumor. Dr. Tenpenny is board certified in American Osteopathic Board Of Internal Medicine - Endocrinology, Diabetes And Metabolism and American Osteopathic Board Of Internal Medicine - Internal Medicine.

    Showing 1-20 of 206

    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 Pennsylvania, 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 Pennsylvania, 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 Pennsylvania, 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 Pennsylvania, 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 Pennsylvania, 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 Pennsylvania, 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 Pennsylvania, 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 

    Read more about our Content Policy

    More Cytochrome C Oxidase Deficiency Doctors by city

    Recommended has been selected.