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    Last Updated: 10/30/2025

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    MediFind found 33 doctor with experience in Urea Cycle Disorders (UCD) near Pomona, CA. Of these, 33 are Experienced.

    Location
    LocationClose
    33 providers found
      Experienced in Urea Cycle Disorders (UCD)
      Pulmonary Medicine | Sleep Medicine | Intensive Care Medicine
      Experienced in Urea Cycle Disorders (UCD)
      Pulmonary Medicine | Sleep Medicine | Intensive Care Medicine

      Chaparral Medical Group Inc

      1866 N Orange Grove Ave, Suite 202, 
      Pomona, CA 
       (1.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Khader Abounasr is a Pulmonary Medicine specialist and a Sleep Medicine provider in Pomona, California. Dr. Abounasr is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Obstructive Sleep Apnea, Excessive Daytime Sleepiness, Drowsiness, Gastrostomy, and Advanced Bronchoscopy.

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

      Hospitalist Corporation Of Inland Empire

      1880 N Orange Grove Ave, 
      Pomona, CA 
       (1.6 miles away)
      Languages Spoken:
      English

      Nitin Chilakamarri is a primary care provider, practicing in Internal Medicine in Pomona, California. Dr. Chilakamarri is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Sepsis, Acute Kidney Failure, Apoplexy, Pericarditis, and Gastrostomy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Urea Cycle Disorders (UCD)
      Internal Medicine | Hospital Medicine
      Experienced in Urea Cycle Disorders (UCD)
      Internal Medicine | Hospital Medicine

      Hospitalist Corporation Of Inland Empire

      1880 N Orange Grove Ave, 
      Pomona, CA 
       (1.6 miles away)
      Languages Spoken:
      English

      Giri Tummuru is a Hospital Medicine provider in Pomona, California. Dr. Tummuru is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are End-Stage Renal Disease (ESRD), Gallbladder Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Gastrostomy, and Endoscopy.

      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
      Experienced in Urea Cycle Disorders (UCD)
      Pulmonary Medicine | Intensive Care Medicine
      Experienced in Urea Cycle Disorders (UCD)
      Pulmonary Medicine | Intensive Care Medicine

      Chaparral Medical Group Inc

      1940 N Orange Grove Ave, 
      Pomona, CA 
       (1.6 miles away)
      Languages Spoken:
      English

      Anthony Gan is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Pomona, California. Dr. Gan is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Pneumonia, Hospital-Acquired Pneumonia, Atypical Pneumonia, Chronic Obstructive Pulmonary Disease (COPD), and Gastrostomy.

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

      Inland Physicians Pulmonary Services

      255 E Bonita Ave, 
      Pomona, CA 
       (2.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Elbert Chang is a Pulmonary Medicine provider in Pomona, California. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Asthma, Pneumonia, Small Cell Lung Cancer (SCLC), Gastrostomy, and Advanced Bronchoscopy.

      Experienced in Urea Cycle Disorders (UCD)
      Pulmonary Medicine | Pediatrics
      Experienced in Urea Cycle Disorders (UCD)
      Pulmonary Medicine | Pediatrics

      Inland Physicians Pulmonary Services

      9525 Monte Vista Ave, Suite 105, 
      Montclair, CA 
       (3.5 miles away)
      Experience:
      16+ years
      Languages Spoken:
      English
      Offers Telehealth

      Rick Siriratsivawong is a Pulmonary Medicine specialist and a Pediatrics provider in Montclair, California. Dr. Siriratsivawong has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Pneumonia, Hospital-Acquired Pneumonia, Atypical Pneumonia, Gastrostomy, and Endoscopy.

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

      Inland Physicians Pulmonary Services

      9525 Monte Vista Ave, Suite 105, 
      Montclair, CA 
       (3.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      John Kim is a Pulmonary Medicine provider in Montclair, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Industrial Bronchitis, Asthma, Pneumonia, Lung Metastases, and Gastrostomy.

      Experienced in Urea Cycle Disorders (UCD)
      Pulmonary Medicine | Intensive Care Medicine
      Experienced in Urea Cycle Disorders (UCD)
      Pulmonary Medicine | Intensive Care Medicine

      Inland Physicians Pulmonary Services

      9525 Monte Vista Ave, Suite 105, 
      Montclair, CA 
       (3.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Haaris Naji is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Montclair, California. Dr. Naji is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Asthma, Primary Mediastinal B-Cell Lymphoma (PMBCL), Hypovolemic Shock, and Pneumonia.

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

      Inland Physicians Primary Care Services

      9525 Monte Vista Ave, Suite 105, 
      Montclair, CA 
       (3.5 miles away)
      Languages Spoken:
      English

      Jose Santiago is a primary care provider, practicing in Family Medicine and Internal Medicine in Montclair, California. Dr. Santiago is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Apoplexy, Sepsis, Gastrointestinal Bleeding, Hernia Surgery, and Kidney Transplant.

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

      City Of Hope Medical Foundation

      1500 E Duarte Rd, 
      Duarte, CA 
       (13.8 miles away)
      Experience:
      16+ years
      Languages Spoken:
      English
      Offers Telehealth

      Daneng Li is an Oncologist in Duarte, California. Dr. Li has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Neuroendocrine Tumor, Cholangiocarcinoma (Bile Duct Cancer), Pancreatic Cancer, Lymphadenectomy, and Colonoscopy.

      Experienced in Urea Cycle Disorders (UCD)
      Pulmonary Medicine | Intensive Care Medicine | Hospital Medicine
      Experienced in Urea Cycle Disorders (UCD)
      Pulmonary Medicine | Intensive Care Medicine | Hospital Medicine
      350 S Euclid Ave, Suite C, 
      Upland, CA 
       (6.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Nicolaas Grobler is a Pulmonary Medicine specialist and an Intensive Care Medicine provider in Upland, California. Dr. Grobler is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Pneumonia, Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Hypovolemic Shock, and Gastrostomy.

      Experienced in Urea Cycle Disorders (UCD)
      Family Medicine | Palliative Medicine
      Experienced in Urea Cycle Disorders (UCD)
      Family Medicine | Palliative Medicine
      1033 E Arrow Hwy, 
      Glendora, CA 
       (6.4 miles away)
      Languages Spoken:
      English

      Jean-claude Hage is a Palliative Medicine provider in Glendora, California. Dr. Hage is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Protein Deficiency, Heart Failure with Preserved Ejection Fraction (HFpEF), Seasonal Affective Disorder (SAD), and End-Stage Renal Disease (ESRD).

      Experienced in Urea Cycle Disorders (UCD)
      Geriatrics | Palliative Medicine
      Experienced in Urea Cycle Disorders (UCD)
      Geriatrics | Palliative Medicine

      Prohealth Partners, A Medical Group

      1042 San Bernardino Rd, 
      Upland, CA 
       (7.2 miles away)
      Languages Spoken:
      English

      Gimha Gunawardana is a Geriatrics specialist and a Palliative Medicine provider in Upland, California. Dr. Gunawardana is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). Her top areas of expertise are Pneumonia, End-Stage Renal Disease (ESRD), Sepsis, Gastrostomy, and Endoscopy.

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

      Inland Physicians Hospitalist Services

      999 San Bernardino Rd, 
      Upland, CA 
       (7.2 miles away)
      Languages Spoken:
      English

      Shahrukh Mohsin is a Hospital Medicine provider in Upland, California. Dr. Mohsin is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Urea Cycle Disorders (UCD), Gallbladder Disease, End-Stage Renal Disease (ESRD), and Liver Failure.

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

      Inland Physicians Hospitalist Services

      999 San Bernardino Rd, 
      Upland, CA 
       (7.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Shahram Khorrami is a Pulmonary Medicine provider in Upland, California. Dr. Khorrami is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Asthma, Pneumonia, Lung Metastases, Pulmonary Fibrosis, and Gastrostomy.

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

      Inland Physicians Hospitalist Services

      999 San Bernardino Rd, 
      Upland, CA 
       (7.2 miles away)
      Experience:
      9+ years
      Languages Spoken:
      English

      Hammad Shaikh is a Hospital Medicine provider in Upland, California. Dr. Shaikh has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Gallbladder Disease, End-Stage Renal Disease (ESRD), Inappropriate Sinus Tachycardia (IST), Gastrostomy, and Endoscopy.

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

      Inland Physicians Hospitalist Services

      999 San Bernardino Rd, 
      Upland, CA 
       (7.2 miles away)
      Languages Spoken:
      English

      Andres Gonzalez is a Hospital Medicine provider in Upland, California. Dr. Gonzalez is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Gallbladder Disease, End-Stage Renal Disease (ESRD), Vitamin D Deficiency, Endoscopy, and Hemorrhoidectomy.

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

      Inland Physicians Hospitalist Services

      999 San Bernardino Rd, 
      Upland, CA 
       (7.2 miles away)
      Languages Spoken:
      English

      George Moran is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Moran is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Apoplexy, Sepsis, Acute Kidney Failure, and Peptic Ulcer.

      Experienced in Urea Cycle Disorders (UCD)
      Interventional Radiology
      Experienced in Urea Cycle Disorders (UCD)
      Interventional Radiology

      Ontario Medical Center

      2295 S Vineyard Ave, 
      Ontario, CA 
       (8.2 miles away)
      Languages Spoken:
      English

      Sam Kim is an Interventional Radiologist in Ontario, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Stroke, Fractured Spine, Pleural Effusion, and Gallbladder Disease.

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

      Kaiser Permanente Ontario Medical Center - Acute Care-Med/Surg Department

      2295 S Vineyard Ave, 
      Ontario, CA 
       (8.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Tri Le is a primary care provider, practicing in Internal Medicine in Ontario, California. Dr. Le is rated as an Experienced provider by MediFind in the treatment of Urea Cycle Disorders (UCD). His top areas of expertise are Sepsis, Gastrointestinal Bleeding, Osteomyelitis in Children, Type 2 Diabetes (T2D), and Endoscopy. Dr. Le is currently accepting new patients.

      Showing 1-20 of 33

      Last Updated: 10/30/2025

      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 Pomona, CA?

      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 Pomona, CA?

      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 Pomona, CA?

      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 Pomona, CA?

      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 Pomona, CA?

      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 Pomona, CA?

      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 Pomona, CA?

      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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