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    Last Updated: 01/09/2026

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    MediFind found 2 doctor with experience in Isovaleric Acidemia near Baltimore, MD. Of these, 1 are Advanced and 1 are Experienced.

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    2 providers found
      Advanced in Isovaleric Acidemia
      Pediatrics | Medical Genetics
      Advanced in Isovaleric Acidemia
      Pediatrics | Medical Genetics

      Rubenstein Child Health Building

      Baltimore, MD 
       (0.1 miles away)
      Languages Spoken:
      English

      Dr. Tao Wang is an associate professor of pediatrics at the Johns Hopkins University School of Medicine. His areas of clinical expertise include global developmental delays and intellectual disability neurobehavioral disorders in children, and genetic and genomic syndromes and inborn errors of metabolism. Dr. Wang earned his M.D. from Zhongshan Medical University in China and a Ph.D. in human genetics from Johns Hopkins University. He completed his residency in pediatrics at Tufts -New England Medical Center Hospitals and performed fellowships in clinical genetics at Johns Hopkins University School of Medicine and clinical biochemical genetics at Kennedy Krieger Institute. His research interests include x-linked intellectual disabilities (XLID), autism spectrum disorders (ASDs) and inborn errors of metabolism of the central nervous system. Dr. Wang is the associate director of the Medical Genetics Residency and Fellowship Program and a preceptor in the Predoctoral Training Program in Human Genetics. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Isovaleric Acidemia. His top areas of expertise are Isovaleric Acidemia, Hypoplasia of the Tibia with Polydactyly, Polydactyly, and Beta-Ketothiolase Deficiency.

      Experienced in Isovaleric Acidemia
      Medical Genetics
      Experienced in Isovaleric Acidemia
      Medical Genetics

      Rubenstein Child Health Building

      Baltimore, MD 
       (0.1 miles away)
      Languages Spoken:
      English, Spanish

      Dr. Hilary Vernon is a Professor of Genetic Medicine and pediatrics at the Johns Hopkins University School of Medicine. She is also an attending physician at Kennedy Krieger Institute. Hilary Vernon has expertise in treating inborn errors of metabolism and mitochondrial disorders. She is the director of the Mitochondrial Care Center at The Johns Hopkins Hospital and the Barth Syndrome Interdisciplinary Clinic at the Kennedy Krieger Institute. Her research interests include understanding intermediary metabolism in Barth syndrome and in disorders of branch chain amino acid metabolism. Dr. Vernon also co-directs the Department of Genetic Medicine Clinical Trials Unit, and is the principal investigator on multiple clinical trials for rare diseases. Dr. Vernon received her medical degree and doctorate from Rutgers University, New Brunswick, New Jersey. She completed residencies in genetics and pediatrics at The Johns Hopkins University, and a fellowship in clinical laboratory biochemical genetics at The Johns Hopkins University. Dr. Vernon was recognized with the 2010 Francis F. Schwentker Award for Excellence in Research at Johns Hopkins University and the 2011 James B. Sidbury Jr. Fellowship in Biochemical Genetics at Johns Hopkins University. Dr. Vernon is rated as an Experienced provider by MediFind in the treatment of Isovaleric Acidemia. Her top areas of expertise are Methylmalonic Acidemia, Propionic Acidemia, Infantile Neutropenia, Progressive External Ophthalmoplegia, and Gastrostomy.

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      Last Updated: 01/09/2026

      What is the definition of Isovaleric Acidemia?

      Isovaleric acidemia (IVA) occurs when the body cannot breakdown certain parts of the proteins found in food. This can cause a build-up of toxic substances which can lead to bouts of serious illness known as metabolic crises. There are two types of IVA. The acute, neonatal type has more severe symptoms. In the chronic, intermittent type symptoms can come and go. Symptoms include poor feeding, tremor, vomiting, low muscle tone, and lack of energy (lethargy). One characteristic sign of IVA is an odor of sweaty feet during illness. IVA occurs due to variants in the IVD gene and is inherited in an autosomal recessive pattern. Diagnosis of IVD is based on the symptoms, clinical exam, and blood and urine testing. The results of genetic testing may help confirm the diagnosis.

      When should I see an Isovaleric Acidemia doctor near Baltimore, MD?

      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 Isovaleric Acidemia doctor near Baltimore, MD?

      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 Isovaleric Acidemia doctors near Baltimore, MD?

      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 Isovaleric Acidemia doctors near Baltimore, MD?

      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 Isovaleric Acidemia doctor near Baltimore, MD?

      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 Isovaleric Acidemia doctor search results page. 

      Why is it important to get a second opinion from a different Isovaleric Acidemia 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 Isovaleric Acidemia doctor near Baltimore, MD?

      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 Isovaleric Acidemia 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 Isovaleric Acidemia 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 Isovaleric Acidemia doctors near Baltimore, MD?

      Look for the filter feature on the left side of the Isovaleric Acidemia 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 Isovaleric Acidemia doctor that offers video calls?

      Look for the filter feature on the left-side of the Isovaleric Acidemia 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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