The 20 Best Chromosome 22 Duplication Doctors in The United States

Find the Top Chromosome 22 Duplication Experts and Specialists

Last Updated: 04/28/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 11 doctor with experience in Chromosome 22 Duplication near The United States. Of these, 8 are Experienced and 3 are Advanced.

Location
LocationClose
11 providers found
    Advanced in Chromosome 22 Duplication
    Medical Genetics
    Advanced in Chromosome 22 Duplication
    Medical Genetics
    1025 Walnut St Bldg Suite414, 
    Philadelphia, PA 
    Languages Spoken:
    English

    Jinglan Liu is a Medical Genetics provider practicing medicine in Philadelphia, Pennsylvania. Dr. Liu is rated as an Advanced provider by MediFind in the treatment of Chromosome 22 Duplication. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Chromosome 22 Duplication, Chromosome 13q Deletion, Mosaic Trisomy 9, and Cornelia De Lange Syndrome.

    Advanced in Chromosome 22 Duplication
    Medical Genetics | Pediatrics
    Advanced in Chromosome 22 Duplication
    Medical Genetics | Pediatrics
    2018 Clinch Avenue, South Tower 2nd Floor, 
    Knoxville, TN 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jared Hamm is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Knoxville, Tennessee. Dr. Hamm is rated as an Advanced provider by MediFind in the treatment of Chromosome 22 Duplication. He is also highly rated in 182 other conditions, according to our data. His clinical expertise encompasses Ectodermal Dysplasias, Clouston Syndrome, Zlotogora-Ogur Syndrome, and Naegeli-Franceschetti-Jadassohn Syndrome. Dr. Hamm is currently accepting new patients.

    Advanced in Chromosome 22 Duplication
    Medical Genetics
    Advanced in Chromosome 22 Duplication
    Medical Genetics
    301 University Boulevard, 
    Gulveston, TX 
    Languages Spoken:
    English

    Jianli Dong is a Medical Genetics provider practicing medicine in Gulveston, Texas. Dr. Dong is rated as an Advanced provider by MediFind in the treatment of Chromosome 22 Duplication. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Chromosome 22 Duplication, Immune Defect due to Absence of Thymus, DiGeorge Syndrome, Tissue Biopsy, and Splenectomy.

    Learn about our expert tiers
    Experienced in Chromosome 22 Duplication
    Medical Genetics
    Experienced in Chromosome 22 Duplication
    Medical Genetics

    CUIMC/NewYork-Presbyterian Morgan Stanley Children's Hospital

    3959 Broadway, 
    New York, NY 
    Languages Spoken:
    English
    Accepting New Patients

    Lakshmi Mehta is a Medical Genetics provider practicing medicine in New York, New York. Dr. Mehta is rated as an Experienced provider by MediFind in the treatment of Chromosome 22 Duplication. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Achalasia Microcephaly Syndrome, Microcephaly, Hypotonia, and Acromicric Dysplasia. Dr. Mehta is currently accepting new patients.

    Experienced in Chromosome 22 Duplication
    Medical Genetics | Pediatrics
    Experienced in Chromosome 22 Duplication
    Medical Genetics | Pediatrics

    Sacramento Medical Center

    1650 Response Road, 
    Sacramento, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Kamer Tezcan is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Sacramento, California. Dr. Tezcan is rated as an Experienced provider by MediFind in the treatment of Chromosome 22 Duplication. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Chromosome 10q Deletion, Neurofibromatosis Type 1 (NF1), Chromosome 13q Duplication, and Neurofibromatosis. Dr. Tezcan is currently accepting new patients.

    Experienced in Chromosome 22 Duplication
    Medical Genetics | Pediatrics
    Experienced in Chromosome 22 Duplication
    Medical Genetics | Pediatrics
    51 N Dunlap St, 
    Memphis, TN 
    Languages Spoken:
    English
    Offers Telehealth

    Brittany Simpson is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Memphis, Tennessee. Dr. Simpson is rated as an Experienced provider by MediFind in the treatment of Chromosome 22 Duplication. She is also highly rated in 105 other conditions, according to our data. Her clinical expertise encompasses Neurofibromatosis Type 1 (NF1), Neurofibromatosis, Acro-Pectoro-Renal Field Defect, and Acropectoral Syndrome.

    Experienced in Chromosome 22 Duplication
    Medical Genetics | Pediatrics | Pediatric Hematology Oncology
    Experienced in Chromosome 22 Duplication
    Medical Genetics | Pediatrics | Pediatric Hematology Oncology

    Louisiana State University School Of Medicine In New Orleans Faculty G

    2000 Canal St, 
    New Orleans, LA 
    Languages Spoken:
    English

    Sun Kim is a Medical Genetics specialist and a Pediatrics provider practicing medicine in New Orleans, Louisiana. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Chromosome 22 Duplication. She is also highly rated in 37 other conditions, according to our data. Her clinical expertise encompasses Chromosome 13q Deletion, Neurofibromatosis Type 1 (NF1), Neurofibromatosis, and Cat Eye Syndrome.

    Experienced in Chromosome 22 Duplication
    Medical Genetics | Pediatrics
    Experienced in Chromosome 22 Duplication
    Medical Genetics | Pediatrics
    3333 Burnet Ave, Ml 4006, 
    Cincinnati, OH 
    Languages Spoken:
    English

    Howard Saal is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Cincinnati, Ohio. Dr. Saal is rated as an Experienced provider by MediFind in the treatment of Chromosome 22 Duplication. He is also highly rated in 200 other conditions, according to our data. His clinical expertise encompasses Achondroplasia, Treacher Collins Syndrome, Acrofacial Dysostosis Rodriguez Type, and Acrofacial Dysostosis Catania Type.

    Experienced in Chromosome 22 Duplication
    Medical Genetics | Pediatrics
    Experienced in Chromosome 22 Duplication
    Medical Genetics | Pediatrics

    Children's Hospital Medical Center

    3333 Burnet Ave, 
    Cincinnati, OH 
    Languages Spoken:
    English
    Accepting New Patients

    Amelle Shillington is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Cincinnati, Ohio. Dr. Shillington is rated as an Experienced provider by MediFind in the treatment of Chromosome 22 Duplication. She is also highly rated in 161 other conditions, according to our data. Her clinical expertise encompasses Chromosome 13q Deletion, Hardikar Syndrome, Yunis-Varon Syndrome, and Frank Ter Haar Syndrome. Dr. Shillington is currently accepting new patients.

    Experienced in Chromosome 22 Duplication
    Experienced in Chromosome 22 Duplication
    101 Manning Dr, Room 1071, 1st Floor Memorial Hospital, Cytogenetics, 
    Chapel Hill, NC 
    Languages Spoken:
    English

    Kathleen Kaiser-Rogers is a Medical Genetics provider practicing medicine in Chapel Hill, North Carolina. Dr. Kaiser-Rogers is rated as an Experienced provider by MediFind in the treatment of Chromosome 22 Duplication. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Trisomy 13, Chromosome 13q Duplication, Mosaicism, and Hypotonia.

    Experienced in Chromosome 22 Duplication
    Medical Genetics
    Experienced in Chromosome 22 Duplication
    Medical Genetics
    6000 Harry Hines Blvd, 
    Dallas, TX 
    Languages Spoken:
    English

    Prasad Koduru is a Medical Genetics provider practicing medicine in Dallas, Texas. Dr. Koduru is rated as an Experienced provider by MediFind in the treatment of Chromosome 22 Duplication. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Chromosome 8p Deletion, Mosaic Trisomy 8, Tetrasomy 9p, Mosaicism, and Orchiectomy.

    Showing 1-11 of 11

    Last Updated: 04/28/2026

    What is the definition of Chromosome 22 Duplication?

    Trisomy 22 is a chromosome disorder in which an extra (third) copy of chromosome 22 is present in every cell of the body where there should normally only be two copies. Common features include an underdeveloped midface (midface hypoplasia) with flat/broad nasal bridge, malformed ears with pits or tags, cleft palate, hypertelorism (wide-spaced eyes), microcephaly and other cranial abnormalities, congenital heart disease, genital abnormalities, and intrauterine growth restriction (IUGR).

    When should I see a Chromosome 22 Duplication 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 Chromosome 22 Duplication 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 Chromosome 22 Duplication 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 Chromosome 22 Duplication 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 Chromosome 22 Duplication 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 Chromosome 22 Duplication doctor search results page. 

    Why is it important to get a second opinion from a different Chromosome 22 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 22 Duplication 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 Chromosome 22 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 22 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 22 Duplication doctors in The United States?

    Look for the filter feature on the left side of the Chromosome 22 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 22 Duplication doctor that offers video calls?

    Look for the filter feature on the left-side of the Chromosome 22 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 

    Read more about our Content Policy