The 20 Best Ornithine Translocase Deficiency Doctors in The United States

Find the Top Ornithine Translocase Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 210 doctor with experience in Ornithine Translocase Deficiency near The United States. Of these, 143 are Experienced, 64 are Advanced and 3 are Distinguished.

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210 providers found
    Distinguished in Ornithine Translocase Deficiency
    Internal Medicine | Endocrinology
    Distinguished in Ornithine Translocase Deficiency
    Internal Medicine | Endocrinology

    UT Southwestern - Internal Medicine Subspecialties

    2001 Inwood Rd, 8th Fl, 
    Dallas, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Markey Mcnutt is an Internal Medicine specialist and an Endocrinologist practicing medicine in Dallas, Texas. Dr. Mcnutt is rated as a Distinguished provider by MediFind in the treatment of Ornithine Translocase Deficiency. He is also highly rated in 122 other conditions, according to our data. His clinical expertise encompasses Ornithine Transcarbamylase Deficiency, Ornithine Translocase Deficiency, Phenylketonuria (PKU), and Megalencephalic Leukoencephalopathy with Subcortical Cysts.

    Advanced in Ornithine Translocase Deficiency
    Family Medicine
    Advanced in Ornithine Translocase Deficiency
    Family Medicine

    Family Care Of Chilhowie

    403 Chilhowie St, 
    Chilhowie, VA 
    Languages Spoken:
    English

    . Dr. Murphy is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Maturity Onset Diabetes of the Young, and Glucocorticoid-Remediable Aldosteronism. Dr. Murphy is board certified in  .

    Experienced in Ornithine Translocase Deficiency
    Family Medicine
    Experienced in Ornithine Translocase Deficiency
    Family Medicine

    Tower Health Medical Group Family Medicine - Hamburg

    101 Grand St, 
    Hamburg, PA 
    Languages Spoken:
    English
    Offers Telehealth

    . Dr. Baney is rated as an Experienced provider by MediFind in the treatment of Ornithine Translocase Deficiency. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, High Cholesterol, Type 2 Diabetes (T2D), and Hypertension. Dr. Baney is board certified in American Board Of Family Medicine.

    Learn about our expert tiers
    Advanced in Ornithine Translocase Deficiency
    Medical Genetics | Pediatrics
    Advanced in Ornithine Translocase Deficiency
    Medical Genetics | Pediatrics

    Rubenstein Child Health Building

    200 North Wolfe Street, Rubenstein BLDG Lower Level, Rubenstein BLDG Lower Level, 
    Baltimore, MD 
    Languages Spoken:
    English

    Dr. Ada Hamosh is the Dr. Frank V. Sutland Professor of Pediatric Genetics in the Departments of Genetic Medicine and Pediatrics. Since 2002, she has served as clinical director of the McKusick-Nathans Institute of Genetic Medicine, now Department of Genetic Medicine and scientific director of the Online Mendelian Inheritance in Man® (OMIM), a catalog of more than 16,800 human genes and genetic disorders created by Dr. Victor A. McKusick. Her research centers the molecular basis of Mendelian disorders, the integration of genetics into clinical practice and the diagnosis and management of inborn errors of metabolism. Dr. Hamosh earned a bachelor’s degree in biology from Wesleyan University, a medical degree from Georgetown University School of Medicine and a master’s of public health from Johns Hopkins University School of Public Health. She later completed a fellowship in medical and biochemical genetics from the Johns Hopkins School of Medicine, before joining the Johns Hopkins faculty in 1992. Dr. Hamosh began her genetics career focusing on cystic fibrosis, serving as coordinator of the International Cystic Fibrosis Genotype-Phenotype Consortium. She served as chair of the Maryland State Advisory Council for Hereditary & Congenital Disorders from 2001-2009, during which time she also served on the executive committee of the Genetic Counseling Training Program, run by Johns Hopkins University and the National Human Genome Research Institute. Dr. Hamosh has authored more than 128 publications on a variety of topics. In addition, she is a member of 16 professional associations and advisory committees including the American Society of Human Genetics, the Steering Committee of the Global Alliance for Genomics and Health, and the executive board of the Human Genome Organization, of which she will be President from 2023-2025. Dr. Hamosh was recognized in Baltimore magazine as one of the region’s top doctors in 2013, and 2016-2020. Dr. Hamosh is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. She is also highly rated in 28 other conditions, according to our data. Her clinical expertise encompasses Methylmalonic Acidemia, Maple Syrup Urine Disease, Ornithine Transcarbamylase Deficiency, Phenylketonuria (PKU), and Deep Brain Stimulation. Dr. Hamosh is board certified in American Board Of Medical Genetics And Genomics.

    Advanced in Ornithine Translocase Deficiency
    Pediatrics
    Advanced in Ornithine Translocase Deficiency
    Pediatrics

    Johns Hopkins All Children's Outpatient Care, St. Petersburg

    601 5th Street South, Suite 520, Suite 520, 
    Saint Petersburg, FL 
    Languages Spoken:
    English, Turkish
    Offers Telehealth

    Meral Gunay-Aygun is a professor of pediatrics and genetic medicine at Johns Hopkins University School of Medicine. Dr. Gunay-Aygun specializes in the diagnosis and treatment of children and adults with inherited metabolic diseases including diagnostic evaluation and follow-up of newborns with abnormal newborn screens for inherited metabolic diseases. After serving 14 years as an attending physician at The Johns Hopkins Hospital in Baltimore, she joined the medical staff of Johns Hopkins All Children’s Hospital in St. Petersburg, Florida in 2022. Dr. Gunay-Aygun earned her medical degree from Hacettepe University School of Medicine, Ankara, Turkey. She completed pediatrics and medical genetics residencies at Case Western Reserve University, Cleveland, Ohio, and a biochemical genetics fellowship at the National Institutes of Health’s National Human Genome Research Institute, Bethesda, Maryland. She has made numerous research contributions, especially in the study of inherited ciliopathies, for which she has earned international recognition. Dr. Gunay-Aygun received the Innovative Leadership Award from Genetic Alliance, as well as the NHGRI Merit Award for her research on Autosomal Recessive Polycystic Kidney Disease/Congenital Hepatic Fibrosis. She is a member of myriad professional organizations, including the American Society of Human Genetics, the American Academy of Pediatrics, the Society of Pediatric Research and the Society for Inherited Metabolic Disorders. Dr. Gunay is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Phenylketonuria (PKU), Ornithine Translocase Deficiency, Ornithine Transcarbamylase Deficiency, and 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency. Dr. Gunay is board certified in American Board Of Medical Genetics And Genomics and American Board Of Pediatrics.

    Advanced in Ornithine Translocase Deficiency
    Medical Genetics
    Advanced in Ornithine Translocase Deficiency
    Medical Genetics
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English

    Raymond Wang is a Medical Genetics provider practicing medicine in Orange, California. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. He is also highly rated in 50 other conditions, according to our data. His clinical expertise encompasses Mucopolysaccharidoses (MPS), Mucopolysaccharidosis Type 7 (MPS VII, Sly Syndrome), Mucopolysaccharidosis Type 1 (MPS I, Hurler Syndrome), Pompe Disease, and Adenoidectomy.

    Advanced in Ornithine Translocase Deficiency
    Pediatrics | Medical Genetics
    Advanced in Ornithine Translocase Deficiency
    Pediatrics | Medical Genetics

    Corewell Health Grand Rapids Hospitals Biochemical Genetics - 25 Michigan St NE

    25 Michigan Street Northeast, Suite 2100, 
    Grand Rapids, MI 
    Experience:
    8+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jessica Priestley is a Pediatrics specialist and a Medical Genetics provider practicing medicine in Grand Rapids, Michigan. She has been practicing medicine for over 8 years. Dr. Priestley is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Fabry Disease, Biotinidase Deficiency, Ornithine Transcarbamylase Deficiency, and Multiple Sulfatase Deficiency. Dr. Priestley is board certified in American Board Of Medical Genetics And Genomics, American Board Of Medical Genetics And Genomics, and American Board Of Pediatrics.

    Experienced in Ornithine Translocase Deficiency
    Medical Genetics | Pediatrics
    Experienced in Ornithine Translocase Deficiency
    Medical Genetics | Pediatrics
    2201 Henderson Mill Rd Ne, Suite 160 C/o Esession, 
    Atlanta, GA 
    Languages Spoken:
    English, Japanese
    Accepting New Patients

    Mari Mori is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Atlanta, Georgia. Dr. Mori is rated as an Experienced provider by MediFind in the treatment of Ornithine Translocase Deficiency. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses FG Syndrome, Mucopolysaccharidosis Type 2 (MPS II, Hunter Syndrome), Von Gierke Disease, and Ornithine Transcarbamylase Deficiency. Dr. Mori is currently accepting new patients.

    Experienced in Ornithine Translocase Deficiency
    Emergency Medicine
    Experienced in Ornithine Translocase Deficiency
    Emergency Medicine

    Western Virginia Regional Emergency Physicians LLC

    16000 Johnson Memorial Dr, 
    Abingdon, VA 
    Languages Spoken:
    English

    . Dr. Gibson is rated as an Experienced provider by MediFind in the treatment of Ornithine Translocase Deficiency. His clinical expertise encompasses Acute Cystitis, Morning Sickness, Atypical Pneumonia, and Hospital-Acquired Pneumonia. Dr. Gibson is board certified in American Board Of Family Medicine.

    Distinguished in Ornithine Translocase Deficiency
    Medical Genetics
    Distinguished in Ornithine Translocase Deficiency
    Medical Genetics
    5841 S Maryland Ave, 
    Chicago, IL 
    Languages Spoken:
    English
    Accepting New Patients

    Darrel Waggoner is a Medical Genetics provider practicing medicine in Chicago, Illinois. Dr. Waggoner is rated as a Distinguished provider by MediFind in the treatment of Ornithine Translocase Deficiency. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Ornithine Transcarbamylase Deficiency, Ornithine Translocase Deficiency, Kabuki Syndrome, Caudal Appendage Deafness, and Gastrostomy. Dr. Waggoner is currently accepting new patients.

    Distinguished in Ornithine Translocase Deficiency
    Medical Genetics | Pediatrics
    Distinguished in Ornithine Translocase Deficiency
    Medical Genetics | Pediatrics
    5550 Friendship Blvd Ste 580, 
    Chevy Chase, MD 
    Languages Spoken:
    English

    Marshall Summar is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Chevy Chase, Maryland. Dr. Summar is rated as a Distinguished provider by MediFind in the treatment of Ornithine Translocase Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Argininosuccinic Aciduria, Urea Cycle Disorders (UCD), Propionic Acidemia, and Ornithine Translocase Deficiency.

    Advanced in Ornithine Translocase Deficiency
    Advanced in Ornithine Translocase Deficiency

    Massachusetts General Physicians Organization Inc

    55 Fruit St, 
    Boston, MA 
    Languages Spoken:
    English
    Offers Telehealth

    David Sweetser is a Pediatrics provider practicing medicine in Boston, Massachusetts. Dr. Sweetser is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Hypotonia, Ornithine Translocase Deficiency, Ornithine Transcarbamylase Deficiency, and Propionic Acidemia. Dr. Sweetser is board certified in Pediatrics, Clinical Biochemical Genetics, Pediatric Hematology-Oncology, and Clinical Genetics And Genomics.

    Advanced in Ornithine Translocase Deficiency
    Medical Genetics
    Advanced in Ornithine Translocase Deficiency
    Medical Genetics
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Richard Chang is a Medical Genetics provider practicing medicine in Orange, California. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. He is also highly rated in 156 other conditions, according to our data. His clinical expertise encompasses Phenylketonuria (PKU), Maternal Hyperphenylalaninemia, Arginase Deficiency, and Urea Cycle Disorders (UCD). Dr. Chang is currently accepting new patients.

    Advanced in Ornithine Translocase Deficiency
    Advanced in Ornithine Translocase Deficiency

    Children's Hospital Pediatric Associates, Inc

    300 Longwood Ave, 
    Boston, MA 
    Languages Spoken:
    English

    Amy Kritzer is a Pediatrics provider practicing medicine in Boston, Massachusetts. Dr. Kritzer is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. She is also highly rated in 33 other conditions, according to our data. Her clinical expertise encompasses Maternal Hyperphenylalaninemia, Phenylketonuria (PKU), Biotinidase Deficiency, and Mucopolysaccharidosis Type 3 (MPS III, Sanfilippo Syndrome). Dr. Kritzer is board certified in Pediatrics, Medical Biochemical Genetics, and Clinical Genetics And Genomics.

    Advanced in Ornithine Translocase Deficiency
    Medical Genetics
    Advanced in Ornithine Translocase Deficiency
    Medical Genetics
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Jose Abdenur is a Medical Genetics provider practicing medicine in Orange, California. Dr. Abdenur is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Von Gierke Disease, Glycogen Storage Disease Type 3, Malonyl-CoA Decarboxylase Deficiency, and Hyperlysinemia. Dr. Abdenur is currently accepting new patients.

    Advanced in Ornithine Translocase Deficiency
    Medical Genetics | Pediatrics
    Advanced in Ornithine Translocase Deficiency
    Medical Genetics | Pediatrics

    UC Davis Medical Center MIND Institute

    2825 50th St, 
    Sacramento, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Madelena Martin is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Sacramento, California. Dr. Martin is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Danon Disease, Pompe Disease, Phenylketonuria (PKU), and Fabry Disease. Dr. Martin is board certified in Medical Genetics And Genomics Clin Biochemical Genetic and Medical Genetics And Genomics Clin Genetics & Genomic. Dr. Martin is currently accepting new patients.

    Advanced in Ornithine Translocase Deficiency
    Medical Genetics
    Advanced in Ornithine Translocase Deficiency
    Medical Genetics
    25 N Winfield Rd Ste 419, 
    Winfield, IL 
    Experience:
    35+ years
    Languages Spoken:
    English
    Offers Telehealth

    Carolyn Jones is a Medical Genetics provider practicing medicine in Winfield, Illinois. She has been practicing medicine for over 35 years. Dr. Jones is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. She is also highly rated in 101 other conditions, according to our data. Her clinical expertise encompasses Fabry Disease, Multiple Sulfatase Deficiency, Megalencephalic Leukoencephalopathy with Subcortical Cysts, and Danon Disease. Dr. Jones is board certified in American Board Of Medical Genetics And Genomics - Clinical Genetics And Genomics (Certified).

    Advanced in Ornithine Translocase Deficiency
    Medical Genetics | Pediatrics
    Advanced in Ornithine Translocase Deficiency
    Medical Genetics | Pediatrics

    UT Southwestern - Pediatrics

    5323 Harry Hines Blvd, 
    Dallas, TX 
    Languages Spoken:
    English, Spanish

    Luis Umana is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Dallas, Texas. Dr. Umana is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. He is also highly rated in 177 other conditions, according to our data. His clinical expertise encompasses Classic Galactosemia, Very Long-Chain Acyl-CoA Dehydrogenase (VLCAD) Deficiency, Biotinidase Deficiency, and Argininosuccinic Aciduria.

    Experienced in Ornithine Translocase Deficiency
    Medical Genetics
    Experienced in Ornithine Translocase Deficiency
    Medical Genetics

    The Johns Hopkins Hospital

    600 North Wolfe Street, Blalock 1008 Medical Genetics, Blalock 1008 Medical Genetics, 
    Baltimore, MD 
    Languages Spoken:
    English, Arabic

    Hind Alsharhan is a Medical Genetics provider practicing medicine in Baltimore, Maryland. Dr. Alsharhan is rated as an Experienced provider by MediFind in the treatment of Ornithine Translocase Deficiency. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses ALG3-CDG, Ornithine Transcarbamylase Deficiency, Coenzyme Q Cytochrome C Reductase Deficiency, and Phenylketonuria (PKU). Dr. Alsharhan is board certified in American Board Of Medical Genetics And Genomics and American Board Of Pediatrics.

    Experienced in Ornithine Translocase Deficiency
    Experienced in Ornithine Translocase Deficiency

    The Children's Hospital At Montefiore

    3415 Bainbridge Avenue, 
    Bronx, NY 
    Languages Spoken:
    English

    Melissa Wasserstein is a Pediatrics provider practicing medicine in Bronx, New York. Dr. Wasserstein is rated as an Experienced provider by MediFind in the treatment of Ornithine Translocase Deficiency. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Acid Sphingomyelinase Deficiency (ASMD), Niemann-Pick Disease, Reticulohistiocytoma, and Splenomegaly.

    Showing 1-20 of 210

    Last Updated: 04/28/2026

    What is the definition of Ornithine Translocase Deficiency?

    Ornithine translocase deficiency is an inherited disorder that causes ammonia and other substances to build up (accumulate) in the blood. Ammonia, which is formed when proteins are broken down in the body, is toxic if the levels become too high. The nervous system is especially sensitive to the effects of excess ammonia.

    When should I see an Ornithine Translocase Deficiency doctor in The United States?

    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 an Ornithine Translocase Deficiency doctor in The United States?

    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 Ornithine Translocase Deficiency doctors in The United States?

    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 Ornithine Translocase Deficiency doctors in The United States?

    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 an Ornithine Translocase Deficiency doctor in The United States?

    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 Ornithine Translocase Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Ornithine Translocase 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 an Ornithine Translocase Deficiency doctor in The United States?

    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 Ornithine Translocase 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 Ornithine Translocase 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 Ornithine Translocase Deficiency doctors in The United States?

    Look for the filter feature on the left side of the Ornithine Translocase 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 an Ornithine Translocase Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Ornithine Translocase 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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