The 20 Best Urea Cycle Disorders (UCD) Doctors Near Me

Find Doctors who have experience with Phenylbutyrate

Last Updated: 06/30/2026

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MediFind found 49 doctor with experience in Urea Cycle Disorders (UCD).

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49 providers found
    Elite in Urea Cycle Disorders (UCD)
    Gastroenterology | Hepatology
    Elite in Urea Cycle Disorders (UCD)
    Gastroenterology | Hepatology
    Referral may be required

    University Medical Associates Of The Medical University Of South Carol

    171 Ashley Ave, 
    Charleston, SC 
    Experience:
    42+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Don Rockey, MD, specializes in Gastroenterology & Hepatology. Dr. Rockey is rated as an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Portal Hypertension, Cirrhosis, Endoscopy, and Colonoscopy. Dr. Rockey is currently accepting new patients.

    Elite in Urea Cycle Disorders (UCD)
    Elite in Urea Cycle Disorders (UCD)
    Referral may be required

    CHU Caen

    Caen, FR 

    Dominique Thabut practices practicing medicine in Caen, France. Mr. Thabut is rated as an Elite expert by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Liver Failure, Esophageal Varices, Portal Hypertension, Liver Transplant, and Endoscopy.

    Elite in Urea Cycle Disorders (UCD)
    Gastroenterology
    Elite in Urea Cycle Disorders (UCD)
    Gastroenterology
    Referral may be required

    Robert K. Zurawin MD PA

    6620 Main St Ste 1450, 
    Houston, TX 
    Languages Spoken:
    English

    John Vierling is a Gastroenterologist practicing medicine in Houston, Texas. Dr. Vierling is rated as an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Primary Biliary Cholangitis, Cholangitis, Cholestasis, Hepatitis, and Liver Transplant.

    Are you looking for a specific type of Urea Cycle Disorders (UCD)?

    Common conditions include: Arginase Deficiency, Argininosuccinic Aciduria, Carbamoyl Phosphate Synthetase 1 Deficiency, Citrullinemia, N-Acetylglutamate Synthase Deficiency

    Learn about our expert tiers
    Elite in Urea Cycle Disorders (UCD)
    Elite in Urea Cycle Disorders (UCD)
    Referral may be required
    Heidelberg, BW, DE 

    Stefan Kolker practices practicing medicine in Heidelberg, Germany. Mr. Kolker is rated as an Elite expert by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Methylmalonyl Coenzyme A Mutase Deficiency, Argininosuccinic Aciduria, Urea Cycle Disorders (UCD), Liver Transplant, and Kidney Transplant.

    Elite in Urea Cycle Disorders (UCD)
    Elite in Urea Cycle Disorders (UCD)
    Referral may be required
    Bron, FR 

    Nathalie Guffon practices practicing medicine in Bron, France. Ms. Guffon is rated as an Elite expert by MediFind in the treatment of Urea Cycle Disorders (UCD). She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Alpha Mannosidosis, Acid Sphingomyelinase Deficiency (ASMD), Mucopolysaccharidoses (MPS), and Niemann-Pick Disease.

    Elite in Urea Cycle Disorders (UCD)
    Elite in Urea Cycle Disorders (UCD)
    Referral may be required

    Children's National Hospital

    111 Michigan Ave NW, 
    Washington, DC 
    Languages Spoken:
    English

    Andrea Gropman is a Pediatrics provider practicing medicine in Washington, Washington, D.c.. Dr. Gropman is rated as an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). She is also highly rated in 37 other conditions, according to our data. Her clinical expertise encompasses Klinefelter Syndrome, Urea Cycle Disorders (UCD), MELAS Syndrome, Ornithine Transcarbamylase Deficiency, and Hormone Replacement Therapy (HRT).

    Elite in Urea Cycle Disorders (UCD)
    Pediatrics | Medical Genetics
    Elite in Urea Cycle Disorders (UCD)
    Pediatrics | Medical Genetics
    Referral may be required
    2 Greenway Plz, Suite 900, 
    Houston, TX 
    Languages Spoken:
    English

    Nicola Brunetti-Pierri is a Pediatrics specialist and a Medical Genetics provider practicing medicine in Houston, Texas. Dr. Brunetti-Pierri is rated as an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Pyruvate Decarboxylase Deficiency, Crigler-Najjar Syndrome, Rotor Syndrome, and Argininosuccinic Aciduria.

    Elite in Urea Cycle Disorders (UCD)
    Gastroenterology
    Elite in Urea Cycle Disorders (UCD)
    Gastroenterology
    Referral may be required

    Indiana University Health University Hospital

    550 University Blvd, 
    Indianapolis, IN 
    Languages Spoken:
    English
    Offers Telehealth

    Marwan Ghabril is a Gastroenterologist practicing medicine in Indianapolis, Indiana. Dr. Ghabril is rated as an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Liver Failure, Ascites, Cirrhosis, Liver Transplant, and Endoscopy.

    Elite in Urea Cycle Disorders (UCD)
    Elite in Urea Cycle Disorders (UCD)
    Referral may be required
    Zurich, ZH, CH 

    Johannes Haberle practices practicing medicine in Zurich, Switzerland. Mr. Haberle is rated as an Elite expert by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Urea Cycle Disorders (UCD), Ornithine Transcarbamylase Deficiency, N-Acetylglutamate Synthase Deficiency, Citrullinemia, and Liver Transplant.

    Elite in Urea Cycle Disorders (UCD)
    Medical Genetics | Pediatrics
    Elite in Urea Cycle Disorders (UCD)
    Medical Genetics | Pediatrics
    Referral may be required

    University Professional Services

    707 Sw Gaines St, 
    Portland, OR 
    Languages Spoken:
    English
    Accepting New Patients

    Cary Harding is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Portland, Oregon. Dr. Harding is rated as an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Phenylketonuria (PKU), Urea Cycle Disorders (UCD), Long-Chain 3-Hydroxyacyl-CoA Dehydrogenase Deficiency, Mitochondrial Trifunctional Protein Deficiency, and Hepatectomy. Dr. Harding is currently accepting new patients.

    Elite in Urea Cycle Disorders (UCD)
    Elite in Urea Cycle Disorders (UCD)
    Referral may be required
    Paris, FR 

    Emmanuel Jacquemin practices practicing medicine in Paris, France. Mr. Jacquemin is rated as an Elite expert by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Alagille Syndrome, Cholestasis, Progressive Familial Intrahepatic Cholestasis Type 1, Liver Transplant, and Endoscopy.

    Distinguished in Urea Cycle Disorders (UCD)
    Medical Genetics
    Distinguished in Urea Cycle Disorders (UCD)
    Medical Genetics
    Referral may be required

    Nemours Children's Hospital, Delaware

    1600 Rockland Road, 
    Wilmington, DE 
    Languages Spoken:
    English

    Mahim Jain is a Medical Genetics provider practicing medicine in Wilmington, Delaware. Dr. Jain is rated as a Distinguished provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 138 other conditions, according to our data. His clinical expertise encompasses Osteogenesis Imperfecta, Miller-Dieker Syndrome, Lissencephaly 1, and Spondyloepimetaphyseal Dysplasia Strudwick Type. Dr. Jain is board certified in American Board Of Medical Genetics And Genomics.

    Advanced in Urea Cycle Disorders (UCD)
    Advanced in Urea Cycle Disorders (UCD)
    Referral may be required

    Medical Genetics Metabolic In Lawrenceville

    4401 Penn Avenue, 
    Pittsburgh, PA 
    Languages Spoken:
    English
    Offers Telehealth

    Gerard (Jerry) Vockley MD, PhD, is a medical geneticist and is certified in clinical genetics and biochemical and molecular genetics by the American Board of Medical Genetics and Genomics. He is chief of the Division of Medical Genetics, director of the Center for Rare Disease Therapy, and is the Cleveland Family Endowed Professor of pediatric research at the University of Pittsburgh School of Medicine. He completed his medical degree and PhD at the University of Pennsylvania and completed his residency at the University of Colorado, followed by his fellowship at Yale University School of Medicine. Dr. Vockley is rated as an Advanced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Urea Cycle Disorders (UCD), Phenylketonuria (PKU), Succinyl-CoA:3-Ketoacid CoA Transferase Deficiency, and Arginase Deficiency. Dr. Vockley is board certified in American Board Of Medical Genetics And Genomics and American Board Of Medical Genetics And Genomics.

    Distinguished in Urea Cycle Disorders (UCD)
    Medical Genetics
    Distinguished in Urea Cycle Disorders (UCD)
    Medical Genetics
    Referral may be required
    1 Baylor Plz # Bcm225, 
    Houston, TX 
    Languages Spoken:
    English

    Sarah Elsea is a Medical Genetics provider practicing medicine in Houston, Texas. Dr. Elsea is rated as a Distinguished provider by MediFind in the treatment of Urea Cycle Disorders (UCD). She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Smith-Magenis Syndrome, Potocki-Lupski Syndrome, Hypotonia, and Zellweger Syndrome.

    Distinguished in Urea Cycle Disorders (UCD)
    Medical Genetics | Pediatrics
    Distinguished in Urea Cycle Disorders (UCD)
    Medical Genetics | Pediatrics
    Referral may be required
    111 Michigan Ave Nw, 5th Floor Research, Suite 5700, 
    Washington, DC 
    Languages Spoken:
    English

    Nicholas Ah Mew is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Washington, Washington, D.c.. Dr. Ah Mew is rated as a Distinguished provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Urea Cycle Disorders (UCD), Maple Syrup Urine Disease, Argininosuccinic Aciduria, and Propionic Acidemia.

    Distinguished in Urea Cycle Disorders (UCD)
    Medical Genetics | Pediatrics | Physiatry
    Distinguished in Urea Cycle Disorders (UCD)
    Medical Genetics | Pediatrics | Physiatry
    Referral may be required

    Childrens Health Care Associates Inc

    3401 Civic Ctr Blvd, 
    Philadelphia, PA 
    Languages Spoken:
    English
    Offers Telehealth

    Can Ficicioglu is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Philadelphia, Pennsylvania. Dr. Ficicioglu is rated as a Distinguished provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 51 other conditions, according to our data. His clinical expertise encompasses Classic Galactosemia, Mucopolysaccharidosis Type 2 (MPS II, Hunter Syndrome), Urea Cycle Disorders (UCD), and Gaucher Disease.

    Distinguished in Urea Cycle Disorders (UCD)
    Medical Genetics | Pediatrics
    Distinguished in Urea Cycle Disorders (UCD)
    Medical Genetics | Pediatrics
    Referral may be required

    University Of Minnesota Health Clinics And Surgery Center Inc

    909 Fulton St Se, 
    Minneapolis, MN 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Susan Berry is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Minneapolis, Minnesota. Dr. Berry is rated as a Distinguished provider by MediFind in the treatment of Urea Cycle Disorders (UCD). She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Urea Cycle Disorders (UCD), Propionic Acidemia, Argininosuccinic Aciduria, and Inborn Amino Acid Metabolism Disorder. Dr. Berry is currently accepting new patients.

    Distinguished in Urea Cycle Disorders (UCD)
    Medical Genetics | Pediatrics
    Distinguished in Urea Cycle Disorders (UCD)
    Medical Genetics | Pediatrics
    Referral may be required
    6701 Fannin St, Suite 1560, 
    Houston, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Lindsay Burrage is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Houston, Texas. Dr. Burrage is rated as a Distinguished provider by MediFind in the treatment of Urea Cycle Disorders (UCD). She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Urea Cycle Disorders (UCD), Hypotonia, Argininosuccinic Aciduria, and Achalasia Microcephaly Syndrome. Dr. Burrage is currently accepting new patients.

    Distinguished in Urea Cycle Disorders (UCD)
    Distinguished in Urea Cycle Disorders (UCD)
    Referral may be required
    Im Neuenheimer Field 669, 
    Heidelberg, BW, DE 

    Georg Hoffmann practices practicing medicine in Heidelberg, Germany. Mr. Hoffmann is rated as a Distinguished expert by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Urea Cycle Disorders (UCD), Isovaleric Acidemia, Vitamin B12 Deficiency, Propionic Acidemia, and Liver Transplant.

    Distinguished in Urea Cycle Disorders (UCD)
    Distinguished in Urea Cycle Disorders (UCD)
    Referral may be required
    Zurich, ZH, CH 

    Matthias Baumgartner practices practicing medicine in Zurich, Switzerland. Mr. Baumgartner is rated as a Distinguished expert by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Methylmalonyl Coenzyme A Mutase Deficiency, Methylmalonic Acidemia, Homocystinuria due to MTHFR Deficiency, and Inborn Amino Acid Metabolism Disorder.

    Showing 1-20 of 49

    Last Updated: 06/30/2026

    What is the definition of Urea Cycle Disorders (UCD)?

    Urea cycle disorders are genetic conditions that cause a buildup of ammonia in the blood. Normally, ammonia is converted to urea and excreted in the urine. In urea cycle disorders, defects in enzymes prevent urea from being converted to ammonia and excreted, leading to a toxic buildup of ammonia in the blood. There are several types of urea cycle disorders.

    When should I see a Urea Cycle Disorders (UCD) 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 a Urea Cycle Disorders (UCD) 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 Urea Cycle Disorders (UCD) 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 Urea Cycle Disorders (UCD) 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 a Urea Cycle Disorders (UCD) 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 Urea Cycle Disorders (UCD) doctor search results page. 

    Why is it important to get a second opinion from a different Urea Cycle Disorders (UCD) 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 Urea Cycle Disorders (UCD) 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 Urea Cycle Disorders (UCD) 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 Urea Cycle Disorders (UCD) 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 Urea Cycle Disorders (UCD) doctors near me?

    Look for the filter feature on the left side of the Urea Cycle Disorders (UCD) 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 Urea Cycle Disorders (UCD) doctor that offers video calls?

    Look for the filter feature on the left-side of the Urea Cycle Disorders (UCD) 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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