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    Last Updated: 01/09/2026

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    MediFind found 63 doctor with experience in Type 2 Diabetes (T2D) near Duncansville, PA. Of these, 47 are Experienced, 13 are Advanced and 3 are Distinguished.

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    63 providers found
      Angela D. Gregg
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      149 Deville Drive, 
      Duncansville, PA 
       (0.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Angela Gregg is a primary care provider, practicing in Family Medicine in Duncansville, Pennsylvania. Dr. Gregg is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, High Cholesterol, and Type 2 Diabetes (T2D).

      David L. Burwell
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      149 Deville Drive, 
      Duncansville, PA 
       (0.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      David Burwell is a primary care provider, practicing in Family Medicine in Duncansville, Pennsylvania. Dr. Burwell is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Chronic Idiopathic Constipation (CIC), Hyperlipidemia Type 3, Type 2 Diabetes (T2D), and Bronchiolitis Obliterans.

      Ronald W. Gregory
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      149 Deville Drive, 
      Duncansville, PA 
       (0.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ronald Gregory is a primary care provider, practicing in Family Medicine in Duncansville, Pennsylvania. Dr. Gregory is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are High Cholesterol, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Learn about our expert tiers
      Distinguished in Type 2 Diabetes (T2D)
      Distinguished in Type 2 Diabetes (T2D)
      2907 Pleasant Valley Blvd, 
      Altoona, PA 
       (4.9 miles away)
      Languages Spoken:
      English, Sinhala

      Mabodawilage Hematillake is a primary care provider, practicing in Internal Medicine in Altoona, Pennsylvania. Dr. Hematillake is rated as a Distinguished provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Obesity, and Obesity in Children.

      Distinguished in Type 2 Diabetes (T2D)
      Family Medicine
      Distinguished in Type 2 Diabetes (T2D)
      Family Medicine

      Reinhardt Family Practice, PC

      601 Hawthorne Drive, Gateway Building, 
      Hollidaysburg, PA 
       (5.5 miles away)
      Languages Spoken:
      English, Russian
      Offers Telehealth

      John Reinhardt is a primary care provider, practicing in Family Medicine in Hollidaysburg, Pennsylvania. Dr. Reinhardt is rated as a Distinguished provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Dementia, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Ureteroscopy, and Gastrostomy.

      Haleh Haerian
      Distinguished in Type 2 Diabetes (T2D)
      Endocrinology
      Distinguished in Type 2 Diabetes (T2D)
      Endocrinology

      UPMC Endocrinology, Blair Medical Associates

      1414 9th Avenue, 
      Altoona, PA 
       (6.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Haleh Haerian is an Endocrinologist in Altoona, Pennsylvania. Dr. Haerian is rated as a Distinguished provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Diabetic Neuropathy, Hyperparathyroidism, Type 2 Diabetes (T2D), and Postmenopausal Osteoporosis. Dr. Haerian is currently accepting new patients.

      Regino J. Flores
      Advanced in Type 2 Diabetes (T2D)
      Family Medicine
      Advanced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      1414 9th Avenue, 
      Altoona, PA 
       (6.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Regino Flores is a primary care provider, practicing in Family Medicine in Altoona, Pennsylvania. Dr. Flores is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Diabetic Neuropathy, Type 2 Diabetes (T2D), Familial Hypertension, and Hypertension.

      Michael J. Schlechter
      Advanced in Type 2 Diabetes (T2D)
      Internal Medicine
      Advanced in Type 2 Diabetes (T2D)
      Internal Medicine

      Blair Medical Associates

      1414 9th Avenue, 
      Altoona, PA 
       (6.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Michael Schlechter is a primary care provider, practicing in Internal Medicine in Altoona, Pennsylvania. Dr. Schlechter is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Necrosis, Pediatric Myocarditis, Heart Attack, Gastrostomy, and Hip Replacement.

      Andy J. Mulhollen
      Advanced in Type 2 Diabetes (T2D)
      Family Medicine
      Advanced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      1414 9th Avenue, 
      Altoona, PA 
       (6.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Andy Mulhollen, DO, specializes in family medicine and is certified by the American Board of Family Medicine. He practices at Blair Medical Associates Family Practice and is affiliated with UPMC Altoona. He completed his residency at UPMC Altoona and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Mulhollen is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Sitosterolemia, Idiopathic Edema, High Cholesterol, and Heart Failure with Preserved Ejection Fraction (HFpEF).

      Jennifer L. Garner
      Advanced in Type 2 Diabetes (T2D)
      Family Medicine
      Advanced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      1414 9th Avenue, 
      Altoona, PA 
       (6.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jennifer Garner is a primary care provider, practicing in Family Medicine in Altoona, Pennsylvania. Dr. Garner is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Pediatric Myocarditis, and Acute Myeloid Leukemia (AML).

      Christine V. Pascual
      Advanced in Type 2 Diabetes (T2D)
      Family Medicine
      Advanced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      1400 9th Avenue, 
      Altoona, PA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Christine Pascual is a primary care provider, practicing in Family Medicine in Altoona, Pennsylvania. Dr. Pascual is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Type 2 Diabetes (T2D), Obesity in Children, Melorheostosis with Osteopoikilosis, and Melorheostosis.

      Brett L. Scharf
      Advanced in Type 2 Diabetes (T2D)
      Family Medicine
      Advanced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      1400 9th Avenue, 
      Altoona, PA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Brett Scharf is a primary care provider, practicing in Family Medicine in Altoona, Pennsylvania. Dr. Scharf is rated as an Advanced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Alzheimer's Disease, Necrotizing Myopathy (NM), Parkinson's Disease, and Decorticate Posture.

      Suzanne Y. Dib
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      800 South Logan Boulevard, Suite 1100, 
      Hollidaysburg, PA 
       (5.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Suzanne Dib is a primary care provider, practicing in Family Medicine in Hollidaysburg, Pennsylvania. Dr. Dib is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Type 2 Diabetes (T2D), Hives, Vitamin B12 Deficiency Anemia, and Multiple Carboxylase Deficiency. Dr. Dib is currently accepting new patients.

      Natasha M. Karanjia
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      800 South Logan Boulevard, Suite 1100, 
      Hollidaysburg, PA 
       (5.5 miles away)
      Languages Spoken:
      English, Gujarati 
      Offers Telehealth

      Natasha Karanjia is a primary care provider, practicing in Family Medicine in Hollidaysburg, Pennsylvania. Dr. Karanjia is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Malignant Hypertension, Black Hairy Tongue, Tinea Versicolor, and Hypothyroidism.

      Jessica M. Destefano
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      800 South Logan Boulevard, Suite 1100, 
      Hollidaysburg, PA 
       (5.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jessica Destefano is a primary care provider, practicing in Family Medicine in Hollidaysburg, Pennsylvania. Dr. Destefano is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypothyroidism. Dr. Destefano is currently accepting new patients.

      Hassan Y. Zammam
      Experienced in Type 2 Diabetes (T2D)
      Internal Medicine
      Experienced in Type 2 Diabetes (T2D)
      Internal Medicine

      UPMC Primary Care

      1414 9th Avenue, 
      Altoona, PA 
       (6.3 miles away)
      Languages Spoken:
      English, Arabic
      Offers Telehealth

      Hassan Zammam is a primary care provider, practicing in Internal Medicine in Altoona, Pennsylvania. Dr. Zammam is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Melorheostosis with Osteopoikilosis, Melorheostosis, Osteopenia, Colonoscopy, and Gastrostomy.

      Robert D. Sullivan
      Experienced in Type 2 Diabetes (T2D)
      Internal Medicine
      Experienced in Type 2 Diabetes (T2D)
      Internal Medicine

      UPMC Primary Care

      1414 9th Avenue, 
      Altoona, PA 
       (6.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Robert Sullivan is a primary care provider, practicing in Internal Medicine in Altoona, Pennsylvania. Dr. Sullivan is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). His top areas of expertise are Peripheral Artery Disease, Lyme Disease, Osteomyelitis, Osteomyelitis in Children, and Hemorrhoidectomy.

      Andrea M. Santarelli
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      1414 9th Avenue, 
      Altoona, PA 
       (6.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Andrea Santarelli, DO, specializes in family medicine and is certified by the American Board of Family Medicine. She practices at Blair Medical Associates, Family Practice and is affiliated with UPMC Altoona. She completed her residency at UPMC Altoona and medical degree at Lake Erie College of Osteopathic Medicine. Dr. Santarelli is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Type 2 Diabetes (T2D), High Cholesterol, Pachydermoperiostosis, and Cirrhosis.

      Penne H. Edgell
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      1400 9th Avenue, 
      Altoona, PA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Penne Edgell is a primary care provider, practicing in Family Medicine in Altoona, Pennsylvania. Dr. Edgell is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Necrotizing Myopathy (NM), Lung Cancer, Hyperlipidemia Type 3, and High Cholesterol.

      Tanya L. Holsopple
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine
      Experienced in Type 2 Diabetes (T2D)
      Family Medicine

      UPMC Primary Care

      1400 9th Avenue, 
      Altoona, PA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Tanya Holsopple is a primary care provider, practicing in Family Medicine in Altoona, Pennsylvania. Dr. Holsopple is rated as an Experienced provider by MediFind in the treatment of Type 2 Diabetes (T2D). Her top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Showing 1-20 of 63

      Last Updated: 01/09/2026

      What is the definition of Type 2 Diabetes (T2D)?

      Type 2 diabetes is a lifelong (chronic) disease in which there is a high level of sugar (glucose) in the blood. Type 2 diabetes is the most common form of diabetes.

      When should I see a Type 2 Diabetes (T2D) doctor near Duncansville, 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 Type 2 Diabetes (T2D) doctor near Duncansville, 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 Type 2 Diabetes (T2D) doctors near Duncansville, 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 Type 2 Diabetes (T2D) doctors near Duncansville, 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 Type 2 Diabetes (T2D) doctor near Duncansville, 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 Type 2 Diabetes (T2D) doctor search results page. 

      Why is it important to get a second opinion from a different Type 2 Diabetes (T2D) 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 Type 2 Diabetes (T2D) doctor near Duncansville, 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 Type 2 Diabetes (T2D) 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 Type 2 Diabetes (T2D) 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 Type 2 Diabetes (T2D) doctors near Duncansville, PA?

      Look for the filter feature on the left side of the Type 2 Diabetes (T2D) 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 Type 2 Diabetes (T2D) doctor that offers video calls?

      Look for the filter feature on the left-side of the Type 2 Diabetes (T2D) 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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