The 20 Best Urea Cycle Disorders (UCD) Doctors in The United States

Find the Top Urea Cycle Disorders (UCD) Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 9348 doctor with experience in Urea Cycle Disorders (UCD) near The United States. Of these, 8830 are Experienced, 474 are Advanced, 32 are Distinguished and 12 are Elite.

Location
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9,348 providers found
    Elite in Urea Cycle Disorders (UCD)
    General Surgery
    Elite in Urea Cycle Disorders (UCD)
    General Surgery
    Referral may be required

    Office

    200 Medical Plz, 
    Los Angeles, CA 
    Languages Spoken:
    English

    Gerald Lipshutz is a General Surgeon practicing medicine in Los Angeles, California. Dr. Lipshutz is rated as an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Urea Cycle Disorders (UCD), X-Linked Creatine Deficiency, End-Stage Renal Disease (ESRD), Kidney Transplant, and Simultaneous Pancreas Kidney Transplant.

    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 10 other conditions, according to our data. Her clinical expertise encompasses Urea Cycle Disorders (UCD), Pentasomy X, Maternally Inherited Leigh Syndrome, Hypotonia, 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

    University Of Pittsburgh Physicians

    4401 Penn Ave, 
    Pittsburgh, PA 
    Languages Spoken:
    English

    Uta Lichter-Konecki is a Pediatrics specialist and a Medical Genetics provider practicing medicine in Pittsburgh, Pennsylvania. Dr. Lichter-Konecki is rated as an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Urea Cycle Disorders (UCD), Phenylketonuria (PKU), Maple Syrup Urine Disease, and Hypotonia.

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

    Lpch Medical Group Div Of Lucile

    725 Welch Rd, 
    Palo Alto, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gregory Enns is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Palo Alto, California. Dr. Enns is rated as an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 54 other conditions, according to our data. His clinical expertise encompasses Urea Cycle Disorders (UCD), Methylmalonic Acidemia, Arginase Deficiency, and Very Long-Chain Acyl-CoA Dehydrogenase (VLCAD) Deficiency. Dr. Enns is currently accepting new patients.

    Elite in Urea Cycle Disorders (UCD)
    Medical Genetics
    Elite in Urea Cycle Disorders (UCD)
    Medical Genetics
    Referral may be required
    10833 Le Conte Ave, 12-441 Mdcc, 
    Los Angeles, CA 
    Languages Spoken:
    English

    Stephen Cederbaum is a Medical Genetics provider practicing medicine in Los Angeles, California. Dr. Cederbaum is rated as an Elite 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 Arginase Deficiency, Urea Cycle Disorders (UCD), Phenylketonuria (PKU), and Argininosuccinic Aciduria.

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

    Office

    2 Greenway Plz Ste 300, 
    Houston, TX 
    Languages Spoken:
    English

    Ayelet Erez is a Pediatrics provider practicing medicine in Houston, Texas. Dr. Erez is rated as an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Urea Cycle Disorders (UCD), Achalasia Microcephaly Syndrome, Microcephaly, and Mosaicism.

    Elite in Urea Cycle Disorders (UCD)
    Medical Genetics | Pediatrics
    Elite 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 an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). She is also highly rated in 26 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.

    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 39 other conditions, according to our data. His clinical expertise encompasses Crigler-Najjar Syndrome, Rotor Syndrome, Pyruvate Decarboxylase Deficiency, and Argininosuccinic Aciduria.

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

    Childrens National Med Ctr

    111 Michigan Ave NW Ste 300, 
    Washington, DC 
    Languages Spoken:
    English

    Mendel Tuchman is a Pediatrics provider practicing medicine in Washington, Washington, D.c.. Dr. Tuchman is rated as an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Urea Cycle Disorders (UCD).

    Elite in Urea Cycle Disorders (UCD)
    Medical Genetics
    Elite in Urea Cycle Disorders (UCD)
    Medical Genetics
    Referral may be required
    1600 Sw Archer Rd, 
    Gainesville, FL 
    Languages Spoken:
    English
    Accepting New Patients

    Roberto Zori is a Medical Genetics provider practicing medicine in Gainesville, Florida. Dr. Zori is rated as an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Phenylketonuria (PKU), Arginase Deficiency, Urea Cycle Disorders (UCD), and Propionic Acidemia. Dr. Zori is currently accepting new patients.

    Elite in Urea Cycle Disorders (UCD)
    Medical Genetics | Pediatrics
    Elite in Urea Cycle Disorders (UCD)
    Medical Genetics | Pediatrics
    Referral may be required
    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 an Elite provider by MediFind in the treatment of Urea Cycle Disorders (UCD). 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 Urea Cycle Disorders (UCD)
    Geriatrics | Internal Medicine
    Advanced in Urea Cycle Disorders (UCD)
    Geriatrics | Internal Medicine
    Referral may be required

    Suburban Geriatrics Inc

    2901 Jolly Road, 
    Plymouth Meeting, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robert Pearlstein is a primary care provider, practicing in Geriatrics and Internal Medicine in Plymouth Meeting, Pennsylvania. Dr. Pearlstein is rated as an Advanced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 180 other conditions, according to our data. His clinical expertise encompasses Dementia, Alzheimer's Disease, Painful Swallowing, Gastrostomy, and Endoscopy. Dr. Pearlstein is board certified in  . Dr. Pearlstein is currently accepting new patients.

    Experienced in Urea Cycle Disorders (UCD)
    Family Medicine
    Experienced in Urea Cycle Disorders (UCD)
    Family Medicine

    Johnson City Internal Medicine

    301 Med Tech Pkwy, Ste 240, 
    Johnson City, TN 
    Languages Spoken:
    English
    Accepting New Patients

    Jeremy Elliott is a primary care provider, practicing in Family Medicine in Johnson City, Tennessee. Dr. Elliott is rated as an Experienced 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 Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension. Dr. Elliott is board certified in American Osteopathic Board Of Family Physicians. Dr. Elliott is currently accepting new patients.

    Experienced in Urea Cycle Disorders (UCD)
    Internal Medicine
    Experienced in Urea Cycle Disorders (UCD)
    Internal Medicine

    Johnson City Internal Medicine

    301 Med Tech Pkwy, Ste 240, 
    Johnson City, TN 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mark Williams is a primary care provider, practicing in Internal Medicine in Johnson City, Tennessee. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Undifferentiated Connective Tissue Disease (UCTD), High Cholesterol, and Psoriatic Arthritis. Dr. Williams is board certified in American Board Of Internal Medicine. Dr. Williams is currently accepting new patients.

    Advanced in Urea Cycle Disorders (UCD)
    Internal Medicine
    Advanced in Urea Cycle Disorders (UCD)
    Internal Medicine

    Southeastern Physician Services PC

    403 N State Of Franklin Rd, 
    Johnson City, TN 
    Languages Spoken:
    English

    Benedict Aimua is a primary care provider, practicing in Internal Medicine in Johnson City, Tennessee. Dr. Aimua is rated as an Advanced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Sepsis, COVID-19, Hip Replacement, and Gastrostomy. Dr. Aimua is board certified in American Board Of Internal Medicine.

    Advanced in Urea Cycle Disorders (UCD)
    Gastroenterology | Hepatology
    Advanced 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 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Don Rockey is a Gastroenterologist and a Hepatologist practicing medicine in Charleston, South Carolina. Dr. Rockey is rated as an Advanced 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.

    Experienced in Urea Cycle Disorders (UCD)
    Family Medicine
    Experienced in Urea Cycle Disorders (UCD)
    Family Medicine

    Arnett Clinic LLC

    2600 Greenbush St, 
    Lafayette, IN 
    Languages Spoken:
    English
    Accepting New Patients

    Peter Ansorge is a primary care provider, practicing in Family Medicine in Lafayette, Indiana. Dr. Ansorge is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Schizoaffective Disorder, Maturity Onset Diabetes of the Young, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Ansorge is currently accepting new patients.

    Experienced in Urea Cycle Disorders (UCD)
    Internal Medicine
    Experienced in Urea Cycle Disorders (UCD)
    Internal Medicine

    Office

    9000 Mentor Ave Ste 105, 
    Mentor, OH 
    Languages Spoken:
    English, Hindi
    Accepting New Patients
    Offers Telehealth

    Shreeniwas Lele is a primary care provider, practicing in Internal Medicine in Mentor, Ohio. Dr. Lele is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 111 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Necrosis, Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Colonoscopy. Dr. Lele is currently accepting new patients.

    Experienced in Urea Cycle Disorders (UCD)
    Family Medicine
    Experienced in Urea Cycle Disorders (UCD)
    Family Medicine

    William M Handy, MD PC

    389 Falls Dr NW, 
    Abingdon, VA 
    Languages Spoken:
    English
    Accepting New Patients

    William Handy is a primary care provider, practicing in Family Medicine in Abingdon, Virginia. Dr. Handy is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Spinocerebellar Ataxia Type 10, Spinocerebellar Ataxia Type 4, Spinocerebellar Ataxia Type 15, and Spinocerebellar Ataxia Type 5. Dr. Handy is board certified in American Board Of Family Medicine. Dr. Handy is currently accepting new patients.

    Showing 1-20 of 9,348

    Last Updated: 09/26/2026

    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 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 a Urea Cycle Disorders (UCD) 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 Urea Cycle Disorders (UCD) 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 Urea Cycle Disorders (UCD) 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 a Urea Cycle Disorders (UCD) 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 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 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 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 in The United States?

    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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