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    Last Updated: 01/09/2026

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    MediFind found 23 doctor with experience in Trisomy 18 near Ontario, CA. Of these, 16 are Experienced and 7 are Advanced.

    Location
    LocationClose
    23 providers found
      Advanced in Trisomy 18
      Advanced in Trisomy 18
      Toronto, ON, CA 

      Tianhua Huang practices in Toronto, Canada. Huang is rated as an Advanced expert by MediFind in the treatment of Trisomy 18. Their top areas of expertise are Down Syndrome, Trisomy 18, Preeclampsia, and Intrauterine Growth Restriction.

      Advanced in Trisomy 18
      Advanced in Trisomy 18
      Ottawa, ON, CA 

      Kara Dussault-Bellai practices in Ottawa, Canada. Dussault-Bellai is rated as an Advanced expert by MediFind in the treatment of Trisomy 18. Their top areas of expertise are Trisomy 18, Down Syndrome, Glucose Phosphate Isomerase Deficiency, and Hypotonia.

      Advanced in Trisomy 18
      Advanced in Trisomy 18
      20 Barrie Street, 
      Kingston, ON, CA 

      Christine Armour practices in Kingston, Canada. Ms. Armour is rated as an Advanced expert by MediFind in the treatment of Trisomy 18. Her top areas of expertise are Renal Tubular Dysgenesis, Trichorhinophalangeal Syndrome Type 2, Allan-Herndon-Dudley Syndrome, and Trichorhinophalangeal Syndrome Type 1 (TRPS1).

      Learn about our expert tiers
      Advanced in Trisomy 18
      Advanced in Trisomy 18
      Ottawa, ON, CA 

      Shelley Dougan practices in Ottawa, Canada. Dougan is rated as an Advanced expert by MediFind in the treatment of Trisomy 18. Their top areas of expertise are Trisomy 18, Down Syndrome, Gastroschisis, and Bilirubin Encephalopathy.

      Advanced in Trisomy 18
      Advanced in Trisomy 18
      451 Smyth Road, K1H 8 M5, 
      Ottawa, ON, CA 

      Julian Little practices in Ottawa, Canada. Mr. Little is rated as an Advanced expert by MediFind in the treatment of Trisomy 18. His top areas of expertise are Medium-Chain Acyl-CoA Dehydrogenase Deficiency, Trisomy 18, Cervical Cancer, Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease), and Endoscopy.

      Advanced in Trisomy 18
      Advanced in Trisomy 18
      Ottawa, ON, CA 

      Lynn Meng practices in Ottawa, Canada. Meng is rated as an Advanced expert by MediFind in the treatment of Trisomy 18. Their top areas of expertise are Trisomy 18, Down Syndrome, and Gastroschisis.

      Advanced in Trisomy 18
      Advanced in Trisomy 18
      Toronto, ON, CA 

      Nan Okun practices in Toronto, Canada. Ms. Okun is rated as an Advanced expert by MediFind in the treatment of Trisomy 18. Her top areas of expertise are Mucolipidosis Type 4, Mucolipidosis 3, Down Syndrome, and Trisomy 18.

      Experienced in Trisomy 18
      Experienced in Trisomy 18
      Ottawa, ON, CA 

      Alexandra Cernat practices in Ottawa, Canada. Ms. Cernat is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Her top areas of expertise are Trisomy 13, Chromosome 13q Duplication, Trisomy 18, and Endophthalmitis.

      Experienced in Trisomy 18
      Experienced in Trisomy 18
      415 Smyth Road, 
      Ottawa, ON, CA 

      Nathalie Lepage practices in Ottawa, Canada. Ms. Lepage is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Her top areas of expertise are Isovaleric Acidemia, Down Syndrome, Pyridoxine Deficiency, and Trisomy 18.

      Experienced in Trisomy 18
      Experienced in Trisomy 18
      555 University Ave, M5S, 
      Toronto, ON, CA 

      Manohar Shroff practices in Toronto, Canada. Shroff is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Their top areas of expertise are Optic Glioma, Distal 18q Deletion Syndrome, Ring Chromosome 18, Petrositis, and Liver Embolization.

      Experienced in Trisomy 18
      Experienced in Trisomy 18
      401 Smyth Rd, 
      Ottawa, ON, CA 

      Heather Howley practices in Ottawa, Canada. Ms. Howley is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Her top areas of expertise are Blepharophimosis, Trisomy 18, Down Syndrome, and Autism Spectrum Disorder.

      Experienced in Trisomy 18
      Experienced in Trisomy 18
      Ottawa, ON, CA 

      Steven Hawken practices in Ottawa, Canada. Mr. Hawken is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. His top areas of expertise are Medium-Chain Acyl-CoA Dehydrogenase Deficiency, Tetanus, Pertussis, and Metabolic Acidosis.

      Experienced in Trisomy 18
      Experienced in Trisomy 18
      170 Elizabeth Street, 
      Toronto, ON, CA 

      Susan Blaser practices in Toronto, Canada. Ms. Blaser is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Her top areas of expertise are Orbital Cellulitis, Oculocerebrocutaneous Syndrome, Cerebelloparenchymal Disorder 3, X-Linked Chondrodysplasia Punctata 2, and Glossectomy.

      Experienced in Trisomy 18
      Experienced in Trisomy 18
      Building 401 Smyth Road, K1H 8L1, 
      Ottawa, ON, CA 

      Deshayne Fell practices in Ottawa, Canada. Fell is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Their top areas of expertise are Flu, Severe Acute Respiratory Syndrome (SARS), COVID-19, and H1N1 Influenza.

      Experienced in Trisomy 18
      Experienced in Trisomy 18
      600 Peter Morand Crescent, 
      Ottawa, ON, CA 

      Beth Potter practices in Ottawa, Canada. Ms. Potter is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Her top areas of expertise are Medium-Chain Acyl-CoA Dehydrogenase Deficiency, Phenylketonuria (PKU), Guanidinoacetate Methyltransferase Deficiency, and X-Linked Creatine Deficiency.

      Experienced in Trisomy 18
      Experienced in Trisomy 18
      Toronto, ON, CA 

      Shamim Rashid practices in Toronto, Canada. Ms. Rashid is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Her top areas of expertise are Preeclampsia, Down Syndrome, Trisomy 13, and Chromosome 13q Duplication.

      Experienced in Trisomy 18
      Experienced in Trisomy 18
      Hamilton, ON, CA 

      Jorge Arredondo practices in Hamilton, Canada. Mr. Arredondo is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. His top areas of expertise are Endometriosis, Trisomy 18, Milk-Alkali Syndrome, and Hypercalcemia.

      Experienced in Trisomy 18
      Experienced in Trisomy 18
      Toronto, ON, CA 

      Umair Majid practices in Toronto, Canada. Mr. Majid is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. His top areas of expertise are Severe Acute Respiratory Syndrome (SARS), COVID-19, Trisomy 13, and Chromosome 13q Duplication.

      Experienced in Trisomy 18
      Experienced in Trisomy 18
      Toronto, ON, CA 

      Wendy Meschino practices in Toronto, Canada. Ms. Meschino is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Her top areas of expertise are Nicolaides-Baraitser Syndrome, Down Syndrome, Micrognathia, Salpingo-Oophorectomy, and Oophorectomy.

      Experienced in Trisomy 18
      Experienced in Trisomy 18
      401 Smyth Road, K1H 8 L1, 
      Ottawa, ON, CA 

      Jessica Reszel practices in Ottawa, Canada. Ms. Reszel is rated as an Experienced expert by MediFind in the treatment of Trisomy 18. Her top areas of expertise are Trisomy 18, Down Syndrome, Congenital Heart Disease (CHD), and Premature Ejaculation.

      While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
      Showing 1-20 of 23

      Last Updated: 01/09/2026

      What is the definition of Trisomy 18?

      Trisomy 18, also called Edwards syndrome, is a chromosomal condition associated with abnormalities in many parts of the body. Individuals with trisomy 18 often have slow growth before birth (intrauterine growth retardation) and a low birth weight. Affected individuals may have heart defects and abnormalities of other organs that develop before birth. Other features of trisomy 18 include a small, abnormally shaped head; a small jaw and mouth; and clenched fists with overlapping fingers. Due to the presence of several life-threatening medical problems, many individuals with trisomy 18 die before birth or within their first month. Five to 10 percent of children with this condition live past their first year, and these children often have severe intellectual disability.

      When should I see a Trisomy 18 doctor in Ontario, 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 Trisomy 18 doctor in Ontario, 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 Trisomy 18 doctors in Ontario, 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 Trisomy 18 doctors in Ontario, 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 Trisomy 18 doctor in Ontario, 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 Trisomy 18 doctor search results page. 

      Why is it important to get a second opinion from a different Trisomy 18 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 Trisomy 18 doctor in Ontario, 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 Trisomy 18 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 Trisomy 18 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 Trisomy 18 doctors in Ontario, CA?

      Look for the filter feature on the left side of the Trisomy 18 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 Trisomy 18 doctor that offers video calls?

      Look for the filter feature on the left-side of the Trisomy 18 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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