The 20 Best Neonatal Severe Hyperparathyroidism Doctors Near Me in o fallon, MO

Find the Top Neonatal Severe Hyperparathyroidism Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 9 doctor with experience in Neonatal Severe Hyperparathyroidism near o fallon, MO. Of these, 7 are Experienced and 2 are Advanced.

Location
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9 providers found
    Advanced in Neonatal Severe Hyperparathyroidism
    Otolaryngology
    Advanced in Neonatal Severe Hyperparathyroidism
    Otolaryngology
    Referral may be required

    Midwest ENT Centre

    4790 Executive Centre Parkway, 
    St. Peters, MO 
     (6.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    John Conoyer is an Otolaryngologist practicing medicine in St. Peters, Missouri. Dr. Conoyer is rated as an Advanced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Nasal Septal Hematoma, Sinusitis, Infant Hearing Loss, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). Dr. Conoyer is board certified in American Board Of Otolaryngology , Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Conoyer is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    General Surgery | Otolaryngology
    Experienced in Neonatal Severe Hyperparathyroidism
    General Surgery | Otolaryngology
    Referral may be required
    300 Winding Woods Drive, Suite 502S, 
    O Fallon, MO 
     (1.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jason Hanson is a General Surgeon and an Otolaryngologist practicing medicine in O Fallon, Missouri. Dr. Hanson is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Jones Syndrome, DFNB1, Infant Hearing Loss, and Otitis. Dr. Hanson is board certified in American Board Of Otolaryngology , Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Hanson is currently accepting new patients.

    Advanced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Advanced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Referral required

    BJC Medical Group At St Peters

    201 Bjc Saint Peters Dr Ste 200, 
    Saint Peters, MO 
     (6.5 miles away)
    Languages Spoken:
    English, Malayalam
    Accepting New Patients

    Stanley Mathew is an Endocrinologist practicing medicine in Saint Peters, Missouri. Dr. Mathew is rated as an Advanced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Osteitis Fibrosa, and Familial Isolated Hyperparathyroidism. Dr. Mathew is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology | Bariatric Medicine
    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology | Bariatric Medicine
    Referral required

    SSM Health Medical Group

    711 Veterans Memorial Parkway, Suite 201, 
    St. Charles, MO 
     (11.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Neha Karajgikar is an Endocrinologist and a Bariatric Medicine provider practicing medicine in St. Charles, Missouri. Dr. Karajgikar is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Albright's Hereditary Osteodystrophy, Pseudohypoparathyroidism, Type 2 Diabetes (T2D), and Diabetic Neuropathy. Dr. Karajgikar is board certified in American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism , Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, American Board Of Internal Medicine , American Board Of Obesity Medicine , and Drug Enforcement Administration . Dr. Karajgikar is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Experienced in Neonatal Severe Hyperparathyroidism
    Referral required

    SSM Health Medical Group

    12277 DePaul Drive, 
    Bridgeton, MO 
     (14.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christy Richardson is an Endocrinologist practicing medicine in Bridgeton, Missouri. Dr. Richardson is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Diabetic Neuropathy, Diabetic Nephropathy, and Pituitary Tumor. Dr. Richardson is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism , and Drug Enforcement Administration . Dr. Richardson is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    General Surgery
    Experienced in Neonatal Severe Hyperparathyroidism
    General Surgery
    Referral may be required

    SSM Health Medical Group

    12266 DePaul Drive, Suite 305, 
    Bridgeton, MO 
     (15.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Joshua Glaser is a General Surgeon practicing medicine in Bridgeton, Missouri. Dr. Glaser is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Arterial Insufficiency, Intraductal Papilloma, Lymphadenectomy, and Hernia Surgery. Dr. Glaser is board certified in Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration. Dr. Glaser is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Referral required
    16216 Baxter Road, Suite 110, 
    Chesterfield, MO 
     (13.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Purvi Parikh is an Endocrinologist practicing medicine in Chesterfield, Missouri. Dr. Parikh is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Diabetic Neuropathy, Type 2 Diabetes (T2D), Obesity in Children, and Type 1 Diabetes (T1D). Dr. Parikh is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, American Board Of Internal Medicine/Endocrinology, Diabetes & Metabolism , and Drug Enforcement Administration . Dr. Parikh is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Experienced in Neonatal Severe Hyperparathyroidism
    Endocrinology
    Referral required

    Internal Medicine Associates LTD.

    224 S Woods Mill Rd Ste 500, 
    Chesterfield, MO 
     (14.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Tariq Tanoli is an Endocrinologist practicing medicine in Chesterfield, Missouri. Dr. Tanoli is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Diabetic Neuropathy, Thyroid Nodule, and Anaplastic Thyroid Cancer. Dr. Tanoli is currently accepting new patients.

    Experienced in Neonatal Severe Hyperparathyroidism
    Experienced in Neonatal Severe Hyperparathyroidism
    Referral required

    Internal Medicine Of St. Luke's LLC

    121 Saint Lukes Center Dr Ste 504, 
    Chesterfield, MO 
     (14.3 miles away)
    Languages Spoken:
    English

    Katharine Mikulec is an Endocrinologist practicing medicine in Chesterfield, Missouri. Dr. Mikulec is rated as an Experienced provider by MediFind in the treatment of Neonatal Severe Hyperparathyroidism. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Osteoporosis, Postmenopausal Osteoporosis, Melorheostosis, and Melorheostosis with Osteopoikilosis.

    Showing 1-9 of 9

    Last Updated: 09/26/2026

    What is the definition of Neonatal Severe Hyperparathyroidism?

    Neonatal severe primary hyperparathyroidism (NSHPT) is an inherited (genetic) condition characterized by severely high blood calcium levels at birth and major hyperparathyroidism (too much parathyroid hormone circulating in the blood). Parathyroid hormone is responsible for regulating calcium levels in the body.

    When should I see a Neonatal Severe Hyperparathyroidism doctor near o fallon, MO?

    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 Neonatal Severe Hyperparathyroidism doctor near o fallon, MO?

    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 Neonatal Severe Hyperparathyroidism doctors near o fallon, MO?

    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 Neonatal Severe Hyperparathyroidism doctors near o fallon, MO?

    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 Neonatal Severe Hyperparathyroidism doctor near o fallon, MO?

    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 Neonatal Severe Hyperparathyroidism doctor search results page. 

    Why is it important to get a second opinion from a different Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism doctor near o fallon, MO?

    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 Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism doctors near o fallon, MO?

    Look for the filter feature on the left side of the Neonatal Severe Hyperparathyroidism 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 Neonatal Severe Hyperparathyroidism doctor that offers video calls?

    Look for the filter feature on the left-side of the Neonatal Severe Hyperparathyroidism 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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