The 20 Best Mosaicism Doctors Near Me in Washington, US

Find the Top Mosaicism Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 46 doctor with experience in Mosaicism near Washington, US. Of these, 36 are Experienced, 9 are Advanced and 1 are Distinguished.

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46 providers found
    Distinguished in Mosaicism
    Medical Genetics | Pediatrics
    Distinguished in Mosaicism
    Medical Genetics | Pediatrics
    4800 Sand Point Way Ne # Oc.9850, 
    Seattle, WA 
    Languages Spoken:
    English, Arabic, Filipino, German, Spanish
    Accepting New Patients
    Offers Telehealth

    Ghayda Mirzaa is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Seattle, Washington. Dr. Mirzaa is rated as a Distinguished provider by MediFind in the treatment of Mosaicism. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Increased Head Circumference, Cortical Dysplasia, Achalasia Microcephaly Syndrome, and Microcephaly. Dr. Mirzaa is currently accepting new patients.

    Experienced in Mosaicism
    Dermatology
    Experienced in Mosaicism
    Dermatology
    1959 Ne Pacific St, Division Of Dermatology, Box 356524, 
    Seattle, WA 
    Languages Spoken:
    English

    Dr. Iwei Yeh is a dermatologist and a dermatopathologist, a specialist in diagnosing skin cancer and other skin disorders by analyzing samples under a microscope. With her colleagues in the Clinical Cancer Genomics Laboratory, she studies mutations in cancer to propose novel therapies for patients with advanced disease. Yeh's research focuses on understanding the genetics of melanoma to improve treatment for advanced melanoma by studying the genetic changes that occur in melanocytic tumors – which start as benign moles or birthmarks and develop into melanoma – with the goal of providing more accurate diagnoses and additional treatment options. After earning a bachelor's degree in biochemical sciences at Harvard College, Yeh earned her medical degree and a doctorate in biomedical informatics at Stanford University School of Medicine. She completed a residency in dermatology at the University of Washington and a fellowship in dermatopathology at UCSF. Dr. Yeh is rated as an Experienced provider by MediFind in the treatment of Mosaicism. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Melanoma, Tieche-Jadassohn Nevus, Familial Atypical Multiple Mole Melanoma Syndrome, and Giant Congenital Melanocytic Nevus. Dr. Yeh is board certified in American Board Of Dermatology, Dermatopathology and American Board Of Dermatology, Dermatology.

    Experienced in Mosaicism
    Neonatology | Obstetrics and Gynecology
    Experienced in Mosaicism
    Neonatology | Obstetrics and Gynecology

    Franciscan Maternal-Fetal Medicine Associates At St. Joseph

    1608 S J Street, 1st Floor, 
    Tacoma, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Richelle Olsen, MD, is a board-certified OB-GYN who specializes in high risk pregnancies. Dr. Olsen provides compassionate care to both mother and baby, with an emphasis on offering up-to date knowledge for joint decision-making. She loves what she does and gives each patient her personal best. Dr. Olsen is rated as an Experienced provider by MediFind in the treatment of Mosaicism. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Gestational Diabetes, Premature Infant, Placenta Previa, and Methimazole Antenatal Exposure. Dr. Olsen is board certified in American Board Of Obstetrics And Gynecology. Dr. Olsen is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Mosaicism
    Neonatology | Obstetrics and Gynecology
    Experienced in Mosaicism
    Neonatology | Obstetrics and Gynecology

    Franciscan Maternal-Fetal Medicine Associates At St. Joseph

    1608 S J Street, 1st Floor, 
    Tacoma, WA 
    Languages Spoken:
    English, Korean
    Accepting New Patients
    Offers Telehealth

    Joseph Hwang, MD, is a board-certified maternal-fetal medicine specialist with over 25 years of experience. Dr. Hwang provides compassionate, patient-focused care for complex obstetrical patients, with an emphasis on prenatal diagnosis and prevention of preterm birth. He makes a point to listen to his patients and to understand how they wish their care to be directed.Dr. Hwang serves as a clinical associate professor with the University of Washington School of Medicine's Department of Obstetrics and Gynecology. He is a Fellow of the American College of Obstetricians and Gynecologists, and member of the Society for Maternal Fetal Medicine, Central Association of Obstetricians and Gynecologists, and Washington State Obstetrical Association.Dr. Hwang is happily married and the proud father of two daughters and one granddaughter. Away from work, he enjoys golf, biking, hiking, art and classical music. Dr. Hwang is rated as an Experienced provider by MediFind in the treatment of Mosaicism. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Gestational Diabetes, Premature Infant, Methimazole Antenatal Exposure, and Placenta Previa. Dr. Hwang is board certified in Maternal-Fetal Medicine, American Board Of Obstetrics And Gynecology. Dr. Hwang is currently accepting new patients.

    Experienced in Mosaicism
    Pediatric Neurology
    Experienced in Mosaicism
    Pediatric Neurology

    Seattle Children's Hospital

    4800 Sand Point Way NE, 
    Seattle, WA 
    Languages Spoken:
    English
    Offers Telehealth

    Russell Saneto is a Pediatric Neurologist practicing medicine in Seattle, Washington. Dr. Saneto is rated as an Experienced provider by MediFind in the treatment of Mosaicism. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Leigh Syndrome, Epilepsy, Epilepsy in Children, and West Syndrome.

    Experienced in Mosaicism
    Pediatric Cardiology | Pediatrics
    Experienced in Mosaicism
    Pediatric Cardiology | Pediatrics
    400 Northeast Mother Joseph Place, 
    Vancouver, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Peter Chang is a Pediatrics specialist and a Pediatric Cardiologist practicing medicine in Vancouver, Washington. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Mosaicism. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Ventricular Septal Defects, Kawasaki Disease, Bicuspid Aortic Valve, Myocarditis, and Aneurysm Repair. Dr. Chang is currently accepting new patients.

    Experienced in Mosaicism
    Pediatric Cardiology
    Experienced in Mosaicism
    Pediatric Cardiology

    Tcl-Chua

    8232 W Grandridge Blvd, 
    Kennewick, WA 
    Languages Spoken:
    English
    Offers Telehealth

    Salaam Sallaam is a Pediatric Cardiologist practicing medicine in Kennewick, Washington. Dr. Sallaam is rated as an Experienced provider by MediFind in the treatment of Mosaicism. His clinical expertise encompasses Heart Murmurs, Ventricular Septal Defects, Bicuspid Aortic Valve, and PIK3CA-Related Overgrowth Spectrum.

    Experienced in Mosaicism
    Experienced in Mosaicism

    Seattle Children's Hospital

    4800 Sand Point Way NE, 
    Seattle, WA 
    Languages Spoken:
    English
    Offers Telehealth

    Benjamin Edmonds is a Neurologist practicing medicine in Seattle, Washington. Dr. Edmonds is rated as an Experienced provider by MediFind in the treatment of Mosaicism. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Hemimegalencephaly, Epilepsy, Increased Head Circumference, Seizures, and Deep Brain Stimulation.

    Advanced in Mosaicism
    Pediatric Endocrinology
    Advanced in Mosaicism
    Pediatric Endocrinology

    Seattle Children's Hospital

    4800 Sand Point Way NE, 
    Seattle, WA 
    Languages Spoken:
    English
    Offers Telehealth

    Patricia Fechner is a Pediatric Endocrinologist practicing medicine in Seattle, Washington. Dr. Fechner is rated as an Advanced provider by MediFind in the treatment of Mosaicism. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Intersex, Congenital Adrenal Hyperplasia (CAH), Turner Syndrome, and Pediatric Growth Hormone Deficiency.

    Advanced in Mosaicism
    Medical Genetics
    Advanced in Mosaicism
    Medical Genetics
    4800 Sand Point Way Ne, 
    Seattle, WA 
    Languages Spoken:
    English

    Bo Yuan is a Medical Genetics provider practicing medicine in Seattle, Washington. Dr. Yuan is rated as an Advanced provider by MediFind in the treatment of Mosaicism. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Potocki-Lupski Syndrome, Smith-Magenis Syndrome, Mosaicism, and Trisomy 17 Mosaicism.

    Advanced in Mosaicism
    Medical Genetics
    Advanced in Mosaicism
    Medical Genetics
    4800 Sand Point Way Ne, 
    Seattle, WA 
    Languages Spoken:
    English, Castilian, German, Hindi, Lithuanian, Polish, Spanish
    Accepting New Patients
    Offers Telehealth

    Ian Glass is a Medical Genetics provider practicing medicine in Seattle, Washington. Dr. Glass is rated as an Advanced provider by MediFind in the treatment of Mosaicism. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Joubert Syndrome, Hypotonia, Dandy-Walker Syndrome, and Cortical Dysplasia. Dr. Glass is currently accepting new patients.

    Advanced in Mosaicism
    Medical Genetics
    Advanced in Mosaicism
    Medical Genetics
    1959 Ne Pacific St, Hsc, H-466, 
    Seattle, WA 
    Languages Spoken:
    English

    Michael Dorschner is a Medical Genetics provider practicing medicine in Seattle, Washington. Dr. Dorschner is rated as an Advanced provider by MediFind in the treatment of Mosaicism. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Mosaicism, Polycystic Lipomembranous Osteodysplasia with Sclerosing Leukoencephalopathy, Increased Head Circumference, and Cleft Lip and Palate.

    Advanced in Mosaicism
    Medical Genetics | Dermatology
    Advanced in Mosaicism
    Medical Genetics | Dermatology
    1959 Ne Pacific St, 
    Seattle, WA 
    Languages Spoken:
    English
    Offers Telehealth

    Virginia Sybert is a Medical Genetics specialist and a Dermatologist practicing medicine in Seattle, Washington. Dr. Sybert is rated as an Advanced provider by MediFind in the treatment of Mosaicism. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Turner Syndrome, Mixed Gonadal Dysgenesis, Mosaicism, and Ectodermal Dysplasias.

    Advanced in Mosaicism
    Medical Genetics
    Advanced in Mosaicism
    Medical Genetics
    1959 Ne Pacific St Campus 357110, Nw120, 
    Seattle, WA 
    Languages Spoken:
    English

    Christina Lockwood is a Medical Genetics provider practicing medicine in Seattle, Washington. Dr. Lockwood is rated as an Advanced provider by MediFind in the treatment of Mosaicism. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Megalencephaly-Capillary Malformation Syndrome, Mosaicism, Increased Head Circumference, and Hemimegalencephaly.

    Advanced in Mosaicism
    Pediatric Rheumatology
    Advanced in Mosaicism
    Pediatric Rheumatology

    Seattle Children's Hospital

    4800 Sand Point Way NE, 
    Seattle, WA 
    Languages Spoken:
    English

    Troy Torgerson is a Pediatric Rheumatologist practicing medicine in Seattle, Washington. Dr. Torgerson is rated as an Advanced provider by MediFind in the treatment of Mosaicism. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Infantile Neutropenia, Pulmonary Alveolar Proteinosis, Mosaic Trisomy 8, and Mosaicism.

    Advanced in Mosaicism
    Medical Genetics
    Advanced in Mosaicism
    Medical Genetics
    44 W 6th Ave, Suite 202, 
    Spokane, WA 
    Languages Spoken:
    English

    Lisa Shaffer is a Medical Genetics provider practicing medicine in Spokane, Washington. Dr. Shaffer is rated as an Advanced provider by MediFind in the treatment of Mosaicism. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Mosaicism, 1p36 Deletion Syndrome, Triple X Syndrome, and Autism Spectrum Disorder.

    Advanced in Mosaicism
    Hematology | Oncology
    Advanced in Mosaicism
    Hematology | Oncology

    Seattle Children's Hospital

    4800 Sand Point Way NE, 
    Seattle, WA 
    Languages Spoken:
    English
    Offers Telehealth

    Jack Brzezinski is a Hematologist and an Oncologist practicing medicine in Seattle, Washington. Dr. Brzezinski is rated as an Advanced provider by MediFind in the treatment of Mosaicism. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Bannayan-Riley-Ruvalcaba Syndrome, Mosaicism, Neurofibromatosis, Nephrectomy, and Thrombectomy.

    Experienced in Mosaicism
    Internal Medicine
    Experienced in Mosaicism
    Internal Medicine

    Uw Medicine/Harborview Medical Center

    325 9th Ave, 
    Seattle, WA 
    Languages Spoken:
    English
    Offers Telehealth

    Bruce Psaty is a primary care provider, practicing in Internal Medicine in Seattle, Washington. Dr. Psaty is rated as an Experienced provider by MediFind in the treatment of Mosaicism. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Atherosclerosis, Rhabdomyolysis, Coronary Heart Disease, Heart Failure, and Hormone Replacement Therapy (HRT).

    Experienced in Mosaicism
    Obstetrics and Gynecology | Neonatology
    Experienced in Mosaicism
    Obstetrics and Gynecology | Neonatology

    Swedish Maternal And Fetal Specialty Center

    Seattle, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Amber Wood is committed to improving the lives of mothers, children, and their families. Dr. Wood is rated as an Experienced provider by MediFind in the treatment of Mosaicism. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Gestational Diabetes, Premature Infant, Methimazole Antenatal Exposure, and Polyhydramnios. Dr. Wood is board certified in American Board Of Obstetrics And Gynecology. Dr. Wood is currently accepting new patients.

    Experienced in Mosaicism
    Medical Genetics
    Experienced in Mosaicism
    Medical Genetics

    The Association Of University Physicians

    1959 Ne Pacific St, 
    Seattle, WA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrew Stergachis is a Medical Genetics provider practicing medicine in Seattle, Washington. Dr. Stergachis is rated as an Experienced provider by MediFind in the treatment of Mosaicism. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Urea Cycle Disorders (UCD), Mosaicism, Glutaric Acidemia Type 2, and Achalasia Microcephaly Syndrome. Dr. Stergachis is currently accepting new patients.

    Showing 1-20 of 46

    Last Updated: 04/28/2026

    What is the definition of Mosaicism?

    Mosaicism is a condition in which cells within the same person have a different genetic makeup. This condition can affect any type of cell, including:

    • Blood cells
    • Egg and sperm cells
    • Skin cells

    When should I see a Mosaicism doctor in Washington, US?

    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 Mosaicism doctor in Washington, US?

    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 Mosaicism doctors in Washington, US?

    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 Mosaicism doctors in Washington, US?

    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 Mosaicism doctor in Washington, US?

    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 Mosaicism doctor search results page. 

    Why is it important to get a second opinion from a different Mosaicism 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 Mosaicism doctor in Washington, US?

    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 Mosaicism 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 Mosaicism 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 Mosaicism doctors in Washington, US?

    Look for the filter feature on the left side of the Mosaicism 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 Mosaicism doctor that offers video calls?

    Look for the filter feature on the left-side of the Mosaicism 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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