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    Last Updated: 01/09/2026

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    MediFind found 603 doctor with experience in Vitamin D Deficiency near Ridley Park, PA. Of these, 551 are Experienced, 48 are Advanced and 4 are Distinguished.

    Location
    LocationClose
    603 providers found
      Edward B. Ruby
      Advanced in Vitamin D Deficiency
      Endocrinology
      Advanced in Vitamin D Deficiency
      Endocrinology
      1501 Lansdowne Avenue, Suite 203, 
      Darby, PA 
       (4.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Edward Ruby is an Endocrinologist in Darby, Pennsylvania. Dr. Ruby is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Toxic Nodular Goiter, Thyroid Storm, Hyperthyroidism, and Pendred Syndrome. Dr. Ruby is currently accepting new patients.

      Sonum Singh
      Experienced in Vitamin D Deficiency
      Endocrinology
      Experienced in Vitamin D Deficiency
      Endocrinology

      Chop Care Network Springfield

      196 W Sproul Rd Ste 205, 
      Springfield, PA 
       (3.7 miles away)
      Languages Spoken:
      English

      Sonum Singh is an Endocrinologist in Springfield, Pennsylvania. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Thyroid Nodule, Maturity Onset Diabetes of the Young, Thyroid Storm, and Type 2 Diabetes (T2D).

      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Penn Family Medicine Woodland Ave

      1260 E. Woodland Ave., Suite 200, 
      Springfield, PA 
       (3.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Anne Donnelly is a primary care provider, practicing in Family Medicine in Springfield, Pennsylvania. Dr. Donnelly is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Ascites, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Donnelly is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Penn Family Medicine Woodland Ave

      1260 E. Woodland Ave., Suite 200, 
      Springfield, PA 
       (3.3 miles away)
      Languages Spoken:
      English

      Katherine Mahon is a primary care provider, practicing in Family Medicine in Springfield, Pennsylvania. Dr. Mahon is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Maturity Onset Diabetes of the Young.

      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Penn Primary Care Springfield

      9 N. Brookside Road, 
      Springfield, PA 
       (3.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Daniel Martin is a primary care provider, practicing in Family Medicine in Springfield, Pennsylvania. Dr. Martin is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Cerebral Hypoxia, Sitosterolemia, High Cholesterol, and Type 2 Diabetes (T2D).

      Experienced in Vitamin D Deficiency
      General Surgery
      Experienced in Vitamin D Deficiency
      General Surgery

      Main Line Healthcare

      101 S Bryn Mawr Ave, Suite 201, 
      Bryn Mawr, PA 
       (9.5 miles away)
      Languages Spoken:
      English

      Richard Ing is a General Surgeon in Bryn Mawr, Pennsylvania. Dr. Ing is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Obesity, Obesity in Children, Malnutrition, Endoscopy, and Sleeve Gastrectomy.

      Experienced in Vitamin D Deficiency
      Geriatrics | Family Medicine
      Experienced in Vitamin D Deficiency
      Geriatrics | Family Medicine

      Main Line Healthcare

      830 Old Lancaster Rd, 
      Bryn Mawr, PA 
       (9.5 miles away)
      Languages Spoken:
      English

      Manjit Singh is a primary care provider, practicing in Geriatrics and Family Medicine in Bryn Mawr, Pennsylvania. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Pulmonary Embolism, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Advanced in Vitamin D Deficiency
      Nurse Practitioner
      Advanced in Vitamin D Deficiency
      Nurse Practitioner

      Pentahealth, LLC

      26 Delaware Ave, 
      Ridley Park, PA 
       (0.5 miles away)
      Languages Spoken:
      English

      Anita Snyder is a Nurse Practitioner in Ridley Park, Pennsylvania. Ms. Snyder is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Seasonal Affective Disorder (SAD), and Small Lymphocytic Lymphoma (SLL).

      Advanced in Vitamin D Deficiency
      Physician Assistant
      Advanced in Vitamin D Deficiency
      Physician Assistant
      1 Medical Center Blvd, Suite 533, 
      Chester, PA 
       (2.9 miles away)
      Languages Spoken:
      English

      Donna Pologruto is a Physician Assistant in Chester, Pennsylvania. Ms. Pologruto is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top area of expertise is Vitamin D Deficiency.

      Advanced in Vitamin D Deficiency
      Family Medicine
      Advanced in Vitamin D Deficiency
      Family Medicine

      Trinity Health Mid-Atlantic Medical Group

      1501 Lansdowne Ave, Fl 1, 
      Darby, PA 
       (4.3 miles away)
      Languages Spoken:
      English

      Cynthia Sacharok is a primary care provider, practicing in Family Medicine in Darby, Pennsylvania. Dr. Sacharok is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Infant Hyperglycemia, High Cholesterol, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Advanced in Vitamin D Deficiency
      Internal Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine
      5030 State Rd, Suite 2-500, 
      Drexel Hill, PA 
       (4.5 miles away)
      Languages Spoken:
      English

      Sin Yeung is a primary care provider, practicing in Internal Medicine in Drexel Hill, Pennsylvania. Dr. Yeung is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Infant Hyperglycemia, Type 2 Diabetes (T2D), Vitamin D Deficiency, and High Cholesterol.

      Advanced in Vitamin D Deficiency
      Internal Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine
      5030 State Rd, Suite 2-500, 
      Drexel Hill, PA 
       (4.5 miles away)
      Languages Spoken:
      English

      Namir Kosa is a primary care provider, practicing in Internal Medicine in Drexel Hill, Pennsylvania. Dr. Kosa is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Maturity Onset Diabetes of the Young, Bronchitis, High Cholesterol, and Type 2 Diabetes (T2D).

      Advanced in Vitamin D Deficiency
      Physician Assistant
      Advanced in Vitamin D Deficiency
      Physician Assistant
      5030 State Rd, Suite 2-500, 
      Drexel Hill, PA 
       (4.5 miles away)
      Languages Spoken:
      English

      Jesse Coale is a Physician Assistant in Drexel Hill, Pennsylvania. Mr. Coale is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Protein Deficiency, and Folliculitis.

      Advanced in Vitamin D Deficiency
      Family Medicine
      Advanced in Vitamin D Deficiency
      Family Medicine

      Pentahealth, LLC

      51 Cedar Hill Ln, 
      Media, PA 
       (4.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Maria Demario is a primary care provider, practicing in Family Medicine in Media, Pennsylvania. Dr. Demario is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Empyema.

      Advanced in Vitamin D Deficiency
      Podiatric Medicine
      Advanced in Vitamin D Deficiency
      Podiatric Medicine

      Healthmark Foot And Ankle Associates, P.C.

      101 N Monroe St, 
      Media, PA 
       (4.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Nicholas Romansky is a Podiatric Medicine provider in Media, Pennsylvania. Dr. Romansky is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Metatarsalgia, Tendinitis, High Arch, and Vitamin D Deficiency.

      Nicholas A. Busillo
      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      Primary Care Broomall

      30 Lawrence Road, Suite 500, 
      Broomall, PA 
       (6.6 miles away)
      Languages Spoken:
      English

      Nicholas Busillo is a primary care provider, practicing in Internal Medicine in Broomall, Pennsylvania. Dr. Busillo is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Type 2 Diabetes (T2D).

      Kathryn Beldowski
      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency

      Geriatrics Broomall

      30 Lawrence Road, Suite 500, 
      Broomall, PA 
       (6.6 miles away)
      Languages Spoken:
      English

      Kathryn Beldowski is a Geriatrics provider in Broomall, Pennsylvania. Dr. Beldowski is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Decorticate Posture, Decerebrate Posture, Familial Hypertension, and Hypertension.

      Advanced in Vitamin D Deficiency
      Family Medicine
      Advanced in Vitamin D Deficiency
      Family Medicine

      Potts Surgical Associates-Havertown

      2010 W Chester Pike Ste 448, 
      Havertown, PA 
       (6.6 miles away)
      Languages Spoken:
      English

      Xiaobin Li is a primary care provider, practicing in Family Medicine in Havertown, Pennsylvania. Dr. Li is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Severe Acute Respiratory Syndrome (SARS), Herpetic Stomatitis, High Cholesterol, and Gingivostomatitis.

      Michael Attanasio
      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine
      1701 West Ritner Street, 
      Philadelphia, PA 
       (6.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Attanasio is a primary care provider, practicing in Family Medicine in Philadelphia, Pennsylvania. Dr. Attanasio is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Thrombocytopenia, Hypothyroidism, Type 2 Diabetes (T2D), and Hypertension. Dr. Attanasio is currently accepting new patients.

      Katie M. Dougherty
      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      2534 South 18th Street

      2534 South 18th Street, 
      Philadelphia, PA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Katie Dougherty is a primary care provider, practicing in Family Medicine in Philadelphia, Pennsylvania. Dr. Dougherty is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Splenic Infarction, Orthostatic Hypotension, Low Blood Pressure, and Tarsal Tunnel Syndrome.

      Showing 1-20 of 603

      Last Updated: 01/09/2026

      What is the definition of Vitamin D Deficiency?

      Vitamin D deficiency is when the body does not have enough vitamin D. Vitamin D is necessary for absorbing calcium and healthy bones.

      When should I see a Vitamin D Deficiency doctor near Ridley Park, PA?

      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 Vitamin D Deficiency doctor near Ridley Park, PA?

      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 Vitamin D Deficiency doctors near Ridley Park, PA?

      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 Vitamin D Deficiency doctors near Ridley Park, PA?

      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 Vitamin D Deficiency doctor near Ridley Park, PA?

      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 Vitamin D Deficiency doctor search results page. 

      Why is it important to get a second opinion from a different Vitamin D 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 Vitamin D Deficiency doctor near Ridley Park, PA?

      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 Vitamin D 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 Vitamin D 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 Vitamin D Deficiency doctors near Ridley Park, PA?

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

      Look for the filter feature on the left-side of the Vitamin D 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 

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