Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 10/30/2025

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

    MediFind found 25 doctor with experience in Protein S Deficiency near Saint Louis, MO. Of these, 24 are Experienced and 1 are Distinguished.

    Location
    LocationClose
    25 providers found
      Experienced in Protein S Deficiency
      Experienced in Protein S Deficiency

      Archwell Health Professional Services Of Kansas PA

      1315 Aubert Ave, 
      Saint Louis, MO 
       (3.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Stephanie Liebmann is a primary care provider, practicing in Family Medicine in Saint Louis, Missouri. Dr. Liebmann is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Apparent Mineralocorticoid Excess, Familial Hyperaldosteronism, and Hyperaldosteronism. Dr. Liebmann is currently accepting new patients.

      Distinguished in Protein S Deficiency
      Hematology Oncology | Hematology | Oncology
      Distinguished in Protein S Deficiency
      Hematology Oncology | Hematology | Oncology

      Mercy Clinic Oncology LLC

      607 S New Ballas Rd, 3300 Mercy Clinic Oncology, 
      Saint Louis, MO 
       (13.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      John Finnie is a Hematologist Oncology specialist and a Hematologist in Saint Louis, Missouri. Dr. Finnie is rated as a Distinguished provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are Paget Disease of the Breast, Non-Hodgkin Lymphoma, Breast Cancer, and WT1-Related Wilms Tumor Syndromes. Dr. Finnie is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Protein S Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Protein S Deficiency
      Hematology Oncology | Hematology | Oncology

      Ssm Medical Group Inc

      6400 Clayton Rd, Suite 212, 
      Richmond Heights, MO 
       (6.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Jyotsana Sinha is a Hematologist Oncology specialist and a Hematologist in Richmond Heights, Missouri. Dr. Sinha is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. Her top areas of expertise are Monoclonal Gammopathy of Undetermined Significance (MGUS), Familial Colorectal Cancer, Colorectal Cancer, Multiple Myeloma, and Thymectomy. Dr. Sinha is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Protein S Deficiency
      Internal Medicine
      Experienced in Protein S Deficiency
      Internal Medicine

      Mercy Clinic East Communities

      7345 Watson Rd, Suite 201, 
      Saint Louis, MO 
       (7.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Sunny Desai is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Desai is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are Nephrosclerosis, Renovascular Hypertension, High Cholesterol, and Type 2 Diabetes (T2D). Dr. Desai is currently accepting new patients.

      Experienced in Protein S Deficiency
      Family Medicine
      Experienced in Protein S Deficiency
      Family Medicine

      Total Access Urgent Care PC

      9556 Manchester Rd, 
      Saint Louis, MO 
       (9.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Josephine Glaser is a primary care provider, practicing in Family Medicine in Saint Louis, Missouri. Dr. Glaser is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), High Cholesterol, Hypertension, and Familial Hypertension. Dr. Glaser is currently accepting new patients.

      Experienced in Protein S Deficiency
      Internal Medicine
      Experienced in Protein S Deficiency
      Internal Medicine

      Mercy Clinic East Communities

      10024 Watson Rd, Mercy Clinic Allergy, 
      Saint Louis, MO 
       (11.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      John Mulvahill is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Mulvahill is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are Sitosterolemia, Hypothyroidism, Melorheostosis, and Melorheostosis with Osteopoikilosis. Dr. Mulvahill is currently accepting new patients.

      Experienced in Protein S Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Protein S Deficiency
      Hematology Oncology | Hematology | Oncology

      Mercy Clinic Oncology LLC

      10050 Kennerly Rd, Suite 2400, 
      Saint Louis, MO 
       (12.9 miles away)
      Languages Spoken:
      English, Hindi, Punjabi, Urdu
      Accepting New Patients

      Jamshed Agha is a Hematologist Oncology specialist and a Hematologist in Saint Louis, Missouri. Dr. Agha is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are Pleuropulmonary Blastoma, Lung Cancer, Chronic Lymphocytic Leukemia (CLL), and Familial Colorectal Cancer. Dr. Agha is currently accepting new patients.

      Experienced in Protein S Deficiency
      Experienced in Protein S Deficiency

      Mercy Clinic Heart And Vascular LLC

      10012 Kennerly Rd, Suite 300, 
      Saint Louis, MO 
       (12.9 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Richard Keating is a Cardiologist in Saint Louis, Missouri. Dr. Keating is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are Sitosterolemia, Adenosine Deaminase 2 Deficiency, High Cholesterol, and Hypertension. Dr. Keating is currently accepting new patients.

      Experienced in Protein S Deficiency
      Internal Medicine | General Practice
      Experienced in Protein S Deficiency
      Internal Medicine | General Practice

      Mercy Clinic East Communities

      12700 Southfork Rd, Suite 200, 
      Saint Louis, MO 
       (13.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Tahir Qayum is a primary care provider, practicing in Internal Medicine and General Practice in Saint Louis, Missouri. Dr. Qayum is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are High Cholesterol, Sitosterolemia, Cirrhosis, and Familial Combined Hyperlipidemia. Dr. Qayum is currently accepting new patients.

      Experienced in Protein S Deficiency
      Internal Medicine
      Experienced in Protein S Deficiency
      Internal Medicine

      Mercy Clinic East Communities

      621 S New Ballas Rd, Suite 507a, 
      Saint Louis, MO 
       (13.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Elizabeth Williams is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. Her top areas of expertise are Renovascular Hypertension, Nephrosclerosis, Familial Hypertension, and Hypertension. Dr. Williams is currently accepting new patients.

      Experienced in Protein S Deficiency
      Internal Medicine
      Experienced in Protein S Deficiency
      Internal Medicine

      Mercy Clinic East Communities

      621 S New Ballas Rd, Suite 189a, 
      Saint Louis, MO 
       (13.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Saqib Bhutto is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Bhutto is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are High Cholesterol, Chronic Cough, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Bhutto is currently accepting new patients.

      Experienced in Protein S Deficiency
      Internal Medicine
      Experienced in Protein S Deficiency
      Internal Medicine

      Mercy Clinic East Communities

      621 S New Ballas Rd, 
      Saint Louis, MO 
       (13.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Justin Starke is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Starke is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are Non-Hodgkin Lymphoma, Colorectal Cancer, Familial Colorectal Cancer, and Marginal Zone Lymphoma (MZL). Dr. Starke is currently accepting new patients.

      Experienced in Protein S Deficiency
      Internal Medicine
      Experienced in Protein S Deficiency
      Internal Medicine

      Mercy Clinic East Communities

      621 S New Ballas Rd, Suite 189a, 
      Saint Louis, MO 
       (13.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jeffrey Faron is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Faron is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are Hypertrophic Cardiomyopathy (HCM), Subvalvular Aortic Stenosis, Multiple Carboxylase Deficiency, and Vitamin B12 Deficiency Anemia. Dr. Faron is currently accepting new patients.

      Experienced in Protein S Deficiency
      Family Medicine
      Experienced in Protein S Deficiency
      Family Medicine

      Mercy Clinic East Communities

      621 S New Ballas Rd, Suite 189a, 
      Saint Louis, MO 
       (13.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Kevin King is a primary care provider, practicing in Family Medicine in Saint Louis, Missouri. Dr. King is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), Sitosterolemia, and Glucocorticoid-Remediable Aldosteronism. Dr. King is currently accepting new patients.

      Experienced in Protein S Deficiency
      Experienced in Protein S Deficiency

      Mercy Clinic East Communities

      621 S New Ballas Rd, Suite 4017b, 
      Saint Louis, MO 
       (13.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      David Schlitt is a Cardiologist in Saint Louis, Missouri. Dr. Schlitt is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Fainting, and High Cholesterol. Dr. Schlitt is currently accepting new patients.

      Experienced in Protein S Deficiency
      Internal Medicine
      Experienced in Protein S Deficiency
      Internal Medicine

      Mercy Clinic East Communities

      621 S New Ballas Rd, 
      Saint Louis, MO 
       (13.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Stephen Sanders is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Sanders is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are Sitosterolemia, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension. Dr. Sanders is currently accepting new patients.

      Experienced in Protein S Deficiency
      Hematology Oncology
      Experienced in Protein S Deficiency
      Hematology Oncology
      3015 N Ballas Rd, Cancer Center, 
      Saint Louis, MO 
       (13.5 miles away)
      Languages Spoken:
      English

      Deborah Wienski is a Hematologist Oncology provider in Saint Louis, Missouri. Dr. Wienski is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. Her top areas of expertise are Monoclonal Gammopathy of Undetermined Significance (MGUS), Breast Cancer, Paget Disease of the Breast, Childhood Iron Deficiency Anemia, and Bone Marrow Aspiration.

      Experienced in Protein S Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Protein S Deficiency
      Hematology Oncology | Hematology | Oncology

      Mercy Clinic Oncology LLC

      615 S New Ballas Rd 5th Floor, 
      St Louis, MO 
       (13.5 miles away)
      Languages Spoken:
      English, Mandarin
      Accepting New Patients

      Hsiao Hu is a Hematologist Oncology specialist and a Hematologist in St Louis, Missouri. Dr. Hu is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Lung Cancer, and Familial Colorectal Cancer. Dr. Hu is currently accepting new patients.

      Experienced in Protein S Deficiency
      Internal Medicine
      Experienced in Protein S Deficiency
      Internal Medicine

      Mercy Clinic East Communities

      1000 Des Peres Rd, Suite 310, 
      Des Peres, MO 
       (13.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Sanaa Waheed is a primary care provider, practicing in Internal Medicine in Des Peres, Missouri. Dr. Waheed is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. Her top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol. Dr. Waheed is currently accepting new patients.

      Experienced in Protein S Deficiency
      Internal Medicine
      Experienced in Protein S Deficiency
      Internal Medicine

      Mercy Clinic East Communities

      1000 Des Peres Rd, Suite 310, 
      Des Peres, MO 
       (13.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Thomas Panasci is a primary care provider, practicing in Internal Medicine in Des Peres, Missouri. Dr. Panasci is rated as an Experienced provider by MediFind in the treatment of Protein S Deficiency. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol. Dr. Panasci is currently accepting new patients.

      Showing 1-20 of 25

      Last Updated: 10/30/2025

      What is the definition of Protein S Deficiency?

      Protein S deficiency is a disorder that increases the risk of developing blood clots. People with protein S deficiency are at risk of developing a type of clot called a deep vein thrombosis (DVT) that occurs in the deep veins of the arms or legs. A DVT can travel through the bloodstream and lodge in the lungs, causing a life-threatening clot called a pulmonary embolism (PE). Both DVTs and PEs are a type of venous thromboembolism, a general term for blood clots that form in a vein. Factors such as age, surgery, immobility, or pregnancy can increase the risk of clotting in people with protein S deficiency. In addition, people who have protein S deficiency and another inherited blood clotting disorder may have a higher risk of developing blood clots. Venous thromboembolism occurs in approximately fifty to sixty percent of people with protein S deficiency.

      When should I see a Protein S Deficiency doctor near Saint Louis, 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 Protein S Deficiency doctor near Saint Louis, 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 Protein S Deficiency doctors near Saint Louis, 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 Protein S Deficiency doctors near Saint Louis, 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 Protein S Deficiency doctor near Saint Louis, 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 Protein S Deficiency doctor search results page. 

      Why is it important to get a second opinion from a different Protein S Deficiency 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 Protein S Deficiency doctor near Saint Louis, 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 Protein S Deficiency 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 Protein S Deficiency 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 Protein S Deficiency doctors near Saint Louis, MO?

      Look for the filter feature on the left side of the Protein S Deficiency 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 Protein S Deficiency doctor that offers video calls?

      Look for the filter feature on the left-side of the Protein S Deficiency 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