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    Last Updated: 01/09/2026

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    MediFind found 392 doctor with experience in Ornithine Translocase Deficiency. Of these, 278 are Experienced, 92 are Advanced, 20 are Distinguished and 2 are Elite.

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    LocationClose
    392 providers found
      Elite in Ornithine Translocase Deficiency
      Elite in Ornithine Translocase Deficiency
      Rome, IT 

      Diego Martinelli practices in Rome, Italy. Mr. Martinelli is rated as an Elite expert by MediFind in the treatment of Ornithine Translocase Deficiency. His top areas of expertise are Ornithine Translocase Deficiency, Methylmalonic Acidemia with Homocystinuria, Kearns-Sayre Syndrome, Progressive External Ophthalmoplegia, and Liver Transplant.

      Elite in Ornithine Translocase Deficiency
      Elite in Ornithine Translocase Deficiency
      Bari, IT 

      Ferdinando Palmieri practices in Bari, Italy. Mr. Palmieri is rated as an Elite expert by MediFind in the treatment of Ornithine Translocase Deficiency. His top areas of expertise are Ornithine Translocase Deficiency, L-2-Hydroxyglutaric Aciduria, Urea Cycle Disorders (UCD), and Hypotonia.

      Ada Hamosh
      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. Her top areas of expertise are Methylmalonic Acidemia, Maple Syrup Urine Disease, Ornithine Transcarbamylase Deficiency, Phenylketonuria (PKU), and Deep Brain Stimulation.

      Learn about our expert tiers
      Meral Gunay
      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. Her top areas of expertise are Phenylketonuria (PKU), Ornithine Translocase Deficiency, Ornithine Transcarbamylase Deficiency, and Argininosuccinic Aciduria.

      Raymond Y. Wang
      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 in Orange, California. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. His top areas of expertise are Mucopolysaccharidoses (MPS), Mucopolysaccharidosis Type 7 (MPS VII, Sly Syndrome), Mucopolysaccharidosis Type 1 (MPS I, Hurler Syndrome), Pompe Disease, and Adenoidectomy.

      Jessica R. Priestley
      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

      Jessica Priestley is a Pediatrics specialist and a Medical Genetics provider in Grand Rapids, Michigan. Dr. Priestley has been practicing medicine for over 8 years and is rated as an Advanced provider by MediFind in the treatment of Ornithine Translocase Deficiency. Her top areas of expertise are Fabry Disease, Ornithine Transcarbamylase Deficiency, Biotinidase Deficiency, and Multiple Sulfatase Deficiency.

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

      Florida Hospital Medical Group Inc

      2600 Westhall Ln, 
      Maitland, FL 
      Languages Spoken:
      English, Japanese
      Accepting New Patients

      Mari Mori is a Medical Genetics specialist and a Pediatrics provider in Maitland, Florida. Dr. Mori is rated as an Experienced provider by MediFind in the treatment of Ornithine Translocase Deficiency. Her top areas of expertise are Glycogen Storage Disease Type 7, FG Syndrome, Mucopolysaccharidosis Type 2 (MPS II, Hunter Syndrome), and Von Gierke Disease. Dr. Mori is currently accepting new patients.

      Distinguished in Ornithine Translocase Deficiency
      Distinguished in Ornithine Translocase Deficiency
      Av. Ipiranga 6690, 
      Porto Alegre, RS, BR 

      Angela Zanatta practices in Porto Alegre, Brazil. Ms. Zanatta is rated as a Distinguished expert by MediFind in the treatment of Ornithine Translocase Deficiency. Her top areas of expertise are Ornithine Translocase Deficiency, Refsum Disease, Urea Cycle Disorders (UCD), and Glutaric Acidemia Type 1.

      Distinguished in Ornithine Translocase Deficiency
      Distinguished in Ornithine Translocase Deficiency
      Rome, IT 

      Carlo Vici-Dionisi practices in Rome, Italy. Mr. Vici-Dionisi is rated as a Distinguished expert by MediFind in the treatment of Ornithine Translocase Deficiency. His top areas of expertise are Argininosuccinic Aciduria, Vici Syndrome, Urea Cycle Disorders (UCD), Liver Transplant, and Pancreaticoduodenectomy.

      Distinguished in Ornithine Translocase Deficiency
      Medical Genetics | Endocrinology
      Distinguished in Ornithine Translocase Deficiency
      Medical Genetics | Endocrinology

      University Of Texas Southwestern Medical Center At Dallas

      12400 Dallas Pkwy, 
      Frisco, TX 
      Languages Spoken:
      English
      Offers Telehealth

      Markey Mcnutt is a Medical Genetics specialist and an Endocrinologist in Frisco, Texas. Dr. Mcnutt is rated as a Distinguished provider by MediFind in the treatment of Ornithine Translocase Deficiency. His top areas of expertise are Ornithine Translocase Deficiency, Ornithine Transcarbamylase Deficiency, Phenylketonuria (PKU), and Multiple Sulfatase Deficiency.

      Distinguished in Ornithine Translocase Deficiency
      Distinguished in Ornithine Translocase Deficiency
      Rotterdam, ZH, NL 

      Femke Molema practices in Rotterdam, Netherlands. Ms. Molema is rated as a Distinguished expert by MediFind in the treatment of Ornithine Translocase Deficiency. Her top areas of expertise are Propionic Acidemia, Methylmalonic Acidemia, Ornithine Translocase Deficiency, Urea Cycle Disorders (UCD), and Kidney Transplant.

      Distinguished in Ornithine Translocase Deficiency
      Distinguished in Ornithine Translocase Deficiency
      2350 Ramiro Barcelos Street, 
      Porto Alegre, RS, BR 

      Moacir Wajner practices in Porto Alegre, Brazil. Wajner is rated as a Distinguished expert by MediFind in the treatment of Ornithine Translocase Deficiency. Their top areas of expertise are Medium-Chain Acyl-CoA Dehydrogenase Deficiency, 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency, Glutaric Acidemia Type 1, and Sulfite Oxidase Deficiency.

      Distinguished in Ornithine Translocase Deficiency
      Distinguished in Ornithine Translocase Deficiency
      Rome, IT 

      Bianca Goffredo practices in Rome, Italy. Ms. Goffredo is rated as a Distinguished expert by MediFind in the treatment of Ornithine Translocase Deficiency. Her top areas of expertise are Ornithine Translocase Deficiency, Cystinosis, Argininosuccinic Aciduria, Urea Cycle Disorders (UCD), and Bone Marrow Transplant.

      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 in Chicago, Illinois. Dr. Waggoner is rated as a Distinguished provider by MediFind in the treatment of Ornithine Translocase Deficiency. His top areas of expertise are 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
      Distinguished in Ornithine Translocase Deficiency
      Janin, WBK, PS 

      Imad Dweikat practices in Janin, Palestine. Mr. Dweikat is rated as a Distinguished expert by MediFind in the treatment of Ornithine Translocase Deficiency. His top areas of expertise are Ornithine Translocase Deficiency, Fanconi Syndrome, Fanconi Bickel Syndrome, and Beta-Ketothiolase Deficiency.

      Distinguished in Ornithine Translocase Deficiency
      Distinguished in Ornithine Translocase Deficiency
      Rome, IT 

      Sara Boenzi practices in Rome, Italy. Ms. Boenzi is rated as a Distinguished expert by MediFind in the treatment of Ornithine Translocase Deficiency. Her top areas of expertise are Ornithine Translocase Deficiency, Niemann-Pick Disease, Non-Langerhans-Cell Histiocytosis, and Acid Sphingomyelinase Deficiency (ASMD).

      Distinguished in Ornithine Translocase Deficiency
      Distinguished in Ornithine Translocase Deficiency
      Beijing, CN 

      Li-ying Sun practices in Beijing, China. Sun is rated as a Distinguished expert by MediFind in the treatment of Ornithine Translocase Deficiency. Their top areas of expertise are Caroli Disease, Ornithine Translocase Deficiency, Methylmalonic Acidemia, Liver Transplant, and Splenectomy.

      Distinguished in Ornithine Translocase Deficiency
      Distinguished in Ornithine Translocase Deficiency
      Heidelberg, BW, DE 

      Stefan Kolker practices in Heidelberg, Germany. Mr. Kolker is rated as a Distinguished expert by MediFind in the treatment of Ornithine Translocase Deficiency. His top areas of expertise are Methylmalonyl Coenzyme A Mutase Deficiency, Argininosuccinic Aciduria, Urea Cycle Disorders (UCD), Liver Transplant, and Kidney Transplant.

      Distinguished in Ornithine Translocase Deficiency
      Distinguished in Ornithine Translocase Deficiency
      Zurich, ZH, CH 

      Johannes Haberle practices in Zurich, Switzerland. Mr. Haberle is rated as a Distinguished expert by MediFind in the treatment of Ornithine Translocase Deficiency. His top areas of expertise are Urea Cycle Disorders (UCD), Ornithine Transcarbamylase Deficiency, N-Acetylglutamate Synthase Deficiency, Citrullinemia, and Liver Transplant.

      Distinguished in Ornithine Translocase Deficiency
      Distinguished in Ornithine Translocase Deficiency
      Copenhagen, DK 

      Allan Lund practices in Copenhagen, Denmark. Mr. Lund is rated as a Distinguished expert by MediFind in the treatment of Ornithine Translocase Deficiency. His top areas of expertise are Primary Carnitine Deficiency, Alpha Mannosidosis, Argininosuccinic Aciduria, Urea Cycle Disorders (UCD), and Bone Marrow Transplant.

      Showing 1-20 of 392

      Last Updated: 01/09/2026

      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 near me?

      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 near me?

      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 near me?

      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 near me?

      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 near me?

      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 near me?

      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 near me?

      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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