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    Last Updated: 10/30/2025

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    MediFind found 7 doctor with experience in Chromosome 13q Duplication near San Francisco, CA. Of these, 3 are Advanced, 3 are Experienced and 1 are Distinguished.

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    7 providers found
      Distinguished in Chromosome 13q Duplication
      Obstetrics and Gynecology | Medical Genetics | Neonatology
      Distinguished in Chromosome 13q Duplication
      Obstetrics and Gynecology | Medical Genetics | Neonatology

      Ucsf Medical Group Business Services

      400 Parnassus Ave, A887, 
      San Francisco, CA 
       (2.2 miles away)
      Languages Spoken:
      English

      Mary Norton is an Obstetrics and Gynecologist and a Medical Genetics provider in San Francisco, California. Dr. Norton is rated as a Distinguished provider by MediFind in the treatment of Chromosome 13q Duplication. Her top areas of expertise are Fetal Edema, Hydrops Fetalis, Alpha Thalassemia, and Hemolytic Disease of the Newborn.

      Advanced in Chromosome 13q Duplication
      Medical Genetics | Neonatology
      Advanced in Chromosome 13q Duplication
      Medical Genetics | Neonatology
      1 Daniel Burnham Ct, Suite 230c, 
      San Francisco, CA 
       (0.8 miles away)
      Languages Spoken:
      English

      Thomas Musci is a Medical Genetics specialist and a Neonatologist in San Francisco, California. Dr. Musci is rated as an Advanced provider by MediFind in the treatment of Chromosome 13q Duplication. His top areas of expertise are Trisomy 18, Chromosome 13q Duplication, and Trisomy 13.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Chromosome 13q Duplication
      Neonatology | Obstetrics and Gynecology
      Advanced in Chromosome 13q Duplication
      Neonatology | Obstetrics and Gynecology

      Ucsf Medical Group Business Services

      400 Parnassus Ave, 
      San Francisco, CA 
       (2.2 miles away)
      Languages Spoken:
      English

      Daisy Leon-Martinez is a Neonatologist and an Obstetrics and Gynecologist in San Francisco, California. Dr. Leon-Martinez is rated as an Advanced provider by MediFind in the treatment of Chromosome 13q Duplication. Her top areas of expertise are Chromosome 13q Duplication, Trisomy 13, Intraventricular Hemorrhage of the Newborn, and Preeclampsia.

      Learn about our expert tiers
      Experienced in Chromosome 13q Duplication
      Medical Genetics | Neonatology
      Experienced in Chromosome 13q Duplication
      Medical Genetics | Neonatology
      1 Daniel Burnham Ct, Suite 230c, 
      San Francisco, CA 
       (0.8 miles away)
      Languages Spoken:
      English

      James Goldberg is a Medical Genetics specialist and a Neonatologist in San Francisco, California. Dr. Goldberg is rated as an Experienced provider by MediFind in the treatment of Chromosome 13q Duplication. His top areas of expertise are Smith-Lemli-Opitz Syndrome, Fragile X Syndrome, Trisomy 13, and Chromosome 13q Duplication.

      Experienced in Chromosome 13q Duplication
      Reproductive Medicine | Obstetrics and Gynecology | Neonatology
      Experienced in Chromosome 13q Duplication
      Reproductive Medicine | Obstetrics and Gynecology | Neonatology
      400 Parnassus Ave, 
      San Francisco, CA 
       (2.2 miles away)
      Languages Spoken:
      English

      Teresa Sparks is a Reproductive Medicine specialist and an Obstetrics and Gynecologist in San Francisco, California. Dr. Sparks is rated as an Experienced provider by MediFind in the treatment of Chromosome 13q Duplication. Her top areas of expertise are Fetal Edema, Hydrops Fetalis, Hemolytic Disease of the Newborn, and Alpha Thalassemia.

      Advanced in Chromosome 13q Duplication
      Medical Genetics
      Advanced in Chromosome 13q Duplication
      Medical Genetics
      3505 Broadway, 
      Oakland, CA 
       (9.3 miles away)
      Languages Spoken:
      English

      Bryce Mendelsohn is a Medical Genetics provider in Oakland, California. Dr. Mendelsohn is rated as an Advanced provider by MediFind in the treatment of Chromosome 13q Duplication. His top areas of expertise are Chromosome 10q Deletion, Chromosome 13q Duplication, Maternal Hyperphenylalaninemia, and Dihydropteridine Reductase Deficiency.

      Experienced in Chromosome 13q Duplication
      Experienced in Chromosome 13q Duplication
      280 W Macarthur Blvd, Gme Office, 
      Oakland, CA 
       (9.5 miles away)
      Languages Spoken:
      English

      Thao Nguyen is a Pediatrics provider in Oakland, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Chromosome 13q Duplication. Her top areas of expertise are Obesity in Children, Chromosome 13q Duplication, Asthma in Children, and Viral Gastroenteritis.

      Showing 1-7 of 7

      Last Updated: 10/30/2025

      What is the definition of Chromosome 13q Duplication?

      Chromosome 13q duplication is a chromosome abnormality that occurs when there is an extra (duplicated) copy of genetic material on the long arm (q) of chromosome 13. The severity of the condition and the signs and symptoms depend on the size and location of the duplication and which genes are involved. Features that often occur in people with Chromosome 13q duplication include developmental delay, intellectual disability, behavioral problems and distinctive facial features. Chromosome testing of both parents can provide more information on whether or not the duplication was inherited. In most cases, parents do not have any chromosomal anomaly. However, sometimes one parent is found to have a balanced translocation, where a piece of a chromosome has broken off and attached to another one with no gain or loss of genetic material. The balanced translocation normally does not cause any signs or symptoms, but it increases the risk for having an affected child with a chromosomal anomaly like a duplication.

      When should I see a Chromosome 13q Duplication doctor near San Francisco, 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 Chromosome 13q Duplication doctor near San Francisco, 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 Chromosome 13q Duplication doctors near San Francisco, 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 Chromosome 13q Duplication doctors near San Francisco, 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 Chromosome 13q Duplication doctor near San Francisco, 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 Chromosome 13q Duplication doctor search results page. 

      Why is it important to get a second opinion from a different Chromosome 13q Duplication 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 Chromosome 13q Duplication doctor near San Francisco, 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 Chromosome 13q Duplication 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 Chromosome 13q Duplication 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 Chromosome 13q Duplication doctors near San Francisco, CA?

      Look for the filter feature on the left side of the Chromosome 13q Duplication 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 Chromosome 13q Duplication doctor that offers video calls?

      Look for the filter feature on the left-side of the Chromosome 13q Duplication 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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