The 20 Best 46XX Testicular Disorder of Sex Development Doctors in The United States

Find the Top 46XX Testicular Disorder of Sex Development 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 12 doctor with experience in 46XX Testicular Disorder of Sex Development near The United States. Of these, 8 are Experienced and 3 are Advanced.

Location
LocationClose
12 providers found
    Jennifer E. Posey
    Experienced in 46XX Testicular Disorder of Sex Development
    Medical Genetics
    Experienced in 46XX Testicular Disorder of Sex Development
    Medical Genetics

    Baylor College Of Medicine - Molec & Human Gen

    6701 Fannin St, Cc1610, 
    Houston, TX 
    Languages Spoken:
    English
    Accepting New Patients

    In my clinical practice, I see adult patients with diagnosed or suspected genetic disease. This includes both chromosomal abnormalities, as well as single gene disorders. I see patients with a variety of disorders, including Tuberous Sclerosis, Neurofibromatosis, connective tissue disease including Ehlers-Danlos syndrome and Marfan syndrome, and familial cancer syndromes. I have a particular clinical interest in patients with cardiopulmonary disease. As a physician-scientist, I have a research focus on postural orthostatic hypotension (POTS) and pulmonary artery hypertension (PAH). Dr. Posey is rated as an Experienced provider by MediFind in the treatment of 46XX Testicular Disorder of Sex Development. Her top areas of expertise are Hypotonia, Achalasia Microcephaly Syndrome, Microcephaly, and Cortical Dysplasia.

    Aleksandar Rajkovic
    Advanced in 46XX Testicular Disorder of Sex Development
    Medical Genetics | Obstetrics and Gynecology
    Advanced in 46XX Testicular Disorder of Sex Development
    Medical Genetics | Obstetrics and Gynecology

    Adult Genetics And Preventive Genomics Clinic

    1825 Fourth St., 
    San Francisco, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Aleksandar Rajkovic is a Medical Genetics specialist and an Obstetrics and Gynecologist in San Francisco, California. Dr. Rajkovic is rated as an Advanced provider by MediFind in the treatment of 46XX Testicular Disorder of Sex Development. His top areas of expertise are Premature Ovarian Failure, Amenorrhea, 46XX Testicular Disorder of Sex Development, and Hand-Foot-Genital Syndrome. Dr. Rajkovic is currently accepting new patients.

    Nadia A. Falah
    Advanced in 46XX Testicular Disorder of Sex Development
    Medical Genetics
    Advanced in 46XX Testicular Disorder of Sex Development
    Medical Genetics

    MD Genetic Clinic

    1201 6th Ave W, 
    Bradenton, FL 
    Languages Spoken:
    English
    Offers Telehealth

    Nadia Falah practices in Bradenton, Florida. Dr. Falah is rated as an Advanced provider by MediFind in the treatment of 46XX Testicular Disorder of Sex Development. Her top areas of expertise are 46XX Testicular Disorder of Sex Development, Waardenburg Syndrome Type 1, Pelizaeus-Merzbacher Disease, and Waardenburg Syndrome.

    Learn about our expert tiers
    Advanced in 46XX Testicular Disorder of Sex Development
    Medical Genetics
    Advanced in 46XX Testicular Disorder of Sex Development
    Medical Genetics
    300 Pasteur Dr, 
    Stanford, CA 
    Languages Spoken:
    English

    Svetlana Yatsenko is a Medical Genetics provider in Stanford, California. Dr. Yatsenko is rated as an Advanced provider by MediFind in the treatment of 46XX Testicular Disorder of Sex Development. Her top areas of expertise are Mosaicism, Intersex, Turner Syndrome, 46XX Testicular Disorder of Sex Development, and Hormone Replacement Therapy (HRT).

    Office

    7200 Cambridge St Ste 10C, 
    Houston, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Taylor Kohn is a Urologist in Houston, Texas. His top areas of expertise are Erectile Dysfunction (ED), Y Chromosome Infertility, Partial Deletion of Y, Hormone Replacement Therapy (HRT), and Vasectomy.

    Experienced in 46XX Testicular Disorder of Sex Development
    Medical Genetics
    Experienced in 46XX Testicular Disorder of Sex Development
    Medical Genetics
    125 Gregor Mendel Cir, 
    Greenwood, SC 
    Languages Spoken:
    English

    Julie Jones is a Medical Genetics provider in Greenwood, South Carolina. Dr. Jones is rated as an Experienced provider by MediFind in the treatment of 46XX Testicular Disorder of Sex Development. Her top areas of expertise are Coffin-Lowry Syndrome, Achalasia Microcephaly Syndrome, Microcephaly, and Cortical Dysplasia.

    Experienced in 46XX Testicular Disorder of Sex Development
    Pediatrics | Medical Genetics
    Experienced in 46XX Testicular Disorder of Sex Development
    Pediatrics | Medical Genetics
    34th & Civic Center Boulevard, 9nw55, Chop-pediatric/medical Genetics Residency Program, 
    Philadelphia, PA 
    Languages Spoken:
    English

    Louise Pyle is a Pediatrics specialist and a Medical Genetics provider in Philadelphia, Pennsylvania. Dr. Pyle is rated as an Experienced provider by MediFind in the treatment of 46XX Testicular Disorder of Sex Development. Her top areas of expertise are Intersex, CHARGE Syndrome, Penis Agenesis, and Mosaicism.

    Experienced in 46XX Testicular Disorder of Sex Development
    Medical Genetics | Pediatrics
    Experienced in 46XX Testicular Disorder of Sex Development
    Medical Genetics | Pediatrics

    University Of Miami

    1611 Nw 12 Th Ave, Jackson Memorial Hospital, 
    Miami, FL 
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Willa Thorson is a Medical Genetics specialist and a Pediatrics provider in Miami, Florida. Dr. Thorson is rated as an Experienced provider by MediFind in the treatment of 46XX Testicular Disorder of Sex Development. Her top areas of expertise are CHARGE Syndrome, Classic Galactosemia, KBG Syndrome, and Galactosemia. Dr. Thorson is currently accepting new patients.

    Experienced in 46XX Testicular Disorder of Sex Development
    Medical Genetics | Pediatrics
    Experienced in 46XX Testicular Disorder of Sex Development
    Medical Genetics | Pediatrics
    1131 N 35th Ave Fl 2, 
    Hollywood, FL 
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Paul Benke is a Medical Genetics specialist and a Pediatrics provider in Hollywood, Florida. Dr. Benke is rated as an Experienced provider by MediFind in the treatment of 46XX Testicular Disorder of Sex Development. His top areas of expertise are Ohdo Syndrome, Say-Barber-Biesecker-Young-Simpson Variant, Sandhaus Ben-Ami Syndrome, Rommen Mueller Sybert Syndrome, and Fabry Disease. Dr. Benke is currently accepting new patients.

    Experienced in 46XX Testicular Disorder of Sex Development
    Medical Genetics | Obstetrics and Gynecology
    Experienced in 46XX Testicular Disorder of Sex Development
    Medical Genetics | Obstetrics and Gynecology
    3100 Sw 62nd Ave, 
    Miami, FL 
    Languages Spoken:
    English
    Accepting New Patients

    Brocha Tarshish is a Medical Genetics specialist and an Obstetrics and Gynecologist in Miami, Florida. Dr. Tarshish is rated as an Experienced provider by MediFind in the treatment of 46XX Testicular Disorder of Sex Development. Her top areas of expertise are 46XX Testicular Disorder of Sex Development, Pelizaeus-Merzbacher Disease, and Leukodystrophy. Dr. Tarshish is currently accepting new patients.

    Experienced in 46XX Testicular Disorder of Sex Development
    Medical Genetics
    Experienced in 46XX Testicular Disorder of Sex Development
    Medical Genetics
    5841 S Maryland Ave, 
    Chicago, IL 
    Languages Spoken:
    English
    Accepting New Patients

    Darrel Waggoner is a Medical Genetics provider in Chicago, Illinois. Dr. Waggoner is rated as an Experienced provider by MediFind in the treatment of 46XX Testicular Disorder of Sex Development. His top areas of expertise are Ornithine Transcarbamylase Deficiency, Ornithine Translocase Deficiency, Kabuki Syndrome, Caudal Appendage Deafness, and Gastrostomy. Dr. Waggoner is currently accepting new patients.

    Experienced in 46XX Testicular Disorder of Sex Development
    Pediatrics
    Experienced in 46XX Testicular Disorder of Sex Development
    Pediatrics

    Office

    6701 Fannin St Ste 1560, 
    Houston, TX 
    Languages Spoken:
    English

    James Lupski is a Pediatrics provider in Houston, Texas. Dr. Lupski is rated as an Experienced provider by MediFind in the treatment of 46XX Testicular Disorder of Sex Development. His top areas of expertise are Potocki-Lupski Syndrome, Hypotonia, Achalasia Microcephaly Syndrome, and Microcephaly.

    Showing 1-12 of 12

    Last Updated: 04/28/2026

    What is the definition of 46XX Testicular Disorder of Sex Development?

    46,XX testicular difference of sex development is a condition in which individuals with two X chromosomes in each cell, the pattern typically found in females, have a male appearance. People with this condition have male external genitalia. They generally have small testes and may also have other features such as undescended testes (cryptorchidism) or the urethra opening on the underside of the penis (hypospadias). A small number of affected people have external genitalia that do not look clearly male or clearly female.

    When should I see a 46XX Testicular Disorder of Sex Development 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 46XX Testicular Disorder of Sex Development 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 46XX Testicular Disorder of Sex Development 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 46XX Testicular Disorder of Sex Development 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 46XX Testicular Disorder of Sex Development 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 46XX Testicular Disorder of Sex Development doctor search results page. 

    Why is it important to get a second opinion from a different 46XX Testicular Disorder of Sex Development 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 46XX Testicular Disorder of Sex Development 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 46XX Testicular Disorder of Sex Development 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 46XX Testicular Disorder of Sex Development 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 46XX Testicular Disorder of Sex Development doctors in The United States?

    Look for the filter feature on the left side of the 46XX Testicular Disorder of Sex Development 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 46XX Testicular Disorder of Sex Development doctor that offers video calls?

    Look for the filter feature on the left-side of the 46XX Testicular Disorder of Sex Development 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