Summary

Dr. John Asheld specializes in cardiovascular disease with advanced training in interventional cardiology and internal medicine. His expertise focuses on treating heart and blood vessel conditions using both medical management and minimally invasive procedures. Dr. Asheld is fluent in English and Spanish.

He practices at Saint Francis Hospital South Bay Cardiovascular in West Islip, NY, and maintains affiliations with Saint Catherine Of Siena Medical Center and Good Samaritan University Hospital. Dr. Asheld treats patients with breathing difficulties and shortness of breath, particularly when these symptoms occur during physical activity. His procedural expertise includes performing electrocardiograms to monitor heart rhythm and specialized contrast echocardiography to create detailed images of the heart. Patients rate Dr. Asheld 5.0 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • speaks English, Spanish
  • 3 written reviews
  • 3 specialties
  • 2 areas of expertise
  • 2 hospital affiliations
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Saint Francis Hospital South Bay Cardiovascular

540 Union BlvdWest Islip, NY 11795
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. John Joseph Wilbur Asheld III, MD
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Dr. John Joseph Wilbur Asheld III, MDDr. Regina Druz, MD, MBA, FACCMarlon Steven Rosenbaum, MDDr. Asim Hameedi, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
4.2 
4.4 
31 Years of Experience 46 Years of Experience 30 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish Speaks English, Russian Speaks English, Spanish Speaks English, Urdu
West Islip , NYRoslyn , NYNew York , NYOakland Gardens , NY
Med School: Weill Cornell Medical College Med School: New York University School Of Medicine Med School: St Georges University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Joseph Wilbur Asheld

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. John Joseph Wilbur Asheld has the following 3 specialties

Specialty Expertise

Dr. John Joseph Wilbur Asheld has the following 2 areas of expertise

  • Internal Medicine
  • Interventional Cardiology

Certifications, License, & Education

Dr. John Joseph Wilbur Asheld holds an expired medical license in the state of New York.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of New York that expired in 2025.

NPI Number

Dr. Asheld's NPI number is 1699935973.

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Frequently Asked Questions

Which hospitals is Dr. John Asheld affiliated with?
Dr. John Asheld is affiliated with Saint Catherine Of Siena Medical Center and Good Samaritan University Hospital.
Where is Dr. John Asheld's office located?
Dr. John Asheld's office is located at 540 Union Blvd, West Islip, NY, 11795.
Is Dr. John Asheld accepting new patients?
Dr. John Asheld is accepting new patients on Vitals. View Dr. John Asheld's profile on Vitals to make an appointment.
Does Dr. John Asheld accept virtual/telehealth appointments?
Dr. John Asheld has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. John Asheld?
You can find contact information for Dr. John Asheld here on Vitals.

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