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Dr. John Asheld, DO

Cardiology*
5.0 (1)
Map Pin Small West Islip, NY
Accepting new patients
16 years of experience

Offers telehealth

Overview of Dr. John Asheld, DO

Dr. John Asheld, DO is a Cardiology Specialist in West Islip, NY. They specialize in Cardiology, has 16 years of experience, and is board certified in Cardiovascular Disease. They graduated from NY College Osteo Med and is affiliated with St. Francis Hospital & Heart Center and Good Samaritan Hospital Medical Center. Dr. Asheld, completed a residency at Stony Brook University Hospital SUNY Health Sciences Center. Patients rated Dr. Asheld an average 5.0 star rating.

Dr. Asheld works at Cardiology Associates of Bay Shore in West Islip, NY with other offices in North Bellmore, NY. They frequently treat conditions like Shortness of Breath and Chest Pain along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Anthem and Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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These providers are on the medical staff of Optum Medical Care, P.C..

Dr. Asheld's Office Locations

  1. 1
    South Bay Cardiovascular Associates
    540 Union Blvd, West Islip, NY 11795 Icon Directions Right Arrow Directions Phone Icon (631) 669-2555
  2. 2
    John J. Asheld MD PC
    1201 George Rd, North Bellmore, NY 11710 Icon Directions Right Arrow Directions Phone Icon (516) 860-6779

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • St. Francis Hospital & Heart Center
  • Good Samaritan Hospital Medical Center

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Shortness of Breath
Chest Pain
Heart Palpitations

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Shortness of Breath
Chest Pain
Heart Palpitations
Acute Congestive Heart Failure
Acute Coronary Syndrome
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
Angina
  • View other providers who treat Angina
Aortic Aneurysm
Aortic Valve Disease
Aortic Valve Regurgitation
Arrhythmias
Atherosclerosis
Atrial Fibrillation
Atrial Flutter
Atrial Septal Defect
Cardiomyopathy
Carotid Artery Disease
Chronic Congestive Heart Failure
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Congenital Heart Defects
Congestive Heart Failure
Coronary Artery Disease (CAD)
Deep Vein Thrombosis (DVT)
Endocarditis
Heart Attack (Acute Myocardial Infarction)
Heart Disease
Heart Murmur
Hyperlipidemia
Hypertension
Lipid Disorders
Mitral Valve Disease
Mitral Valve Prolapse
Mitral Valve Regurgitation
Nonrheumatic Tricuspid Disease
Paroxysmal Atrial Fibrillation
Peripheral Arterial Disease of Extremities
Peripheral Edema
Peripheral Vascular Disease (PAD, PVD)
Pulmonary Hypertension
Pulmonary Valve Disease
Septal Defect
Sick Sinus Syndrome
Sinus Bradycardia
Sinus Tachycardia
Supraventricular Tachycardia
Syncope
  • View other providers who treat Syncope
Systolic Heart Failure
Third Degree Heart Block
Tobacco Use Disorder
Tricuspid Valve Disease
Typical Atrial Flutter
Unstable Angina
Ventricular Tachycardia (VT)
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiac Ultrasound
Cardioversion, Elective
Chest CT (incl. Heart and Lungs)
Electrocardiogram (EKG)
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Abdominal Aortic Aneurysm (AAA)
Abdominal Pain
Abnormal Thyroid
Acidosis
  • View other providers who treat Acidosis
Actinic Keratosis
Acute Bronchitis
Acute Deep Vein Thrombosis (DVT)
Acute Endocarditis
Acute Pharyngitis
Acute Sinusitis
ADHD and-or ADD
All Headaches (incl. Migraine)
Allergic Conjunctivitis
Allergic Rhinitis
Anemia
  • View other providers who treat Anemia
Aneurysm
  • View other providers who treat Aneurysm
Aneurysm of Heart
Animal Allergies
Anxiety
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Aortic Dissection
Aortic Ectasia
Aortic Embolism and Thrombosis
Aortic Stenosis
Aortopulmonary Septal Defect
Arteriovenous Fistula
Arthritis
Arthritis of the Elbow
Asthma
  • View other providers who treat Asthma
Ataxia
  • View other providers who treat Ataxia
Atherosclerosis of Aorta
Atypical Atrial Flutter
Back Pain
Balanoposthitis
Benign Chronic Pain Syndrome
Biventricular Heart Failure
Bladder Infection
Blood in Urine (Hematuria)
Breast Pain
Bronchiectasis
Bronchitis
Bronchospasm
Bursitis
  • View other providers who treat Bursitis
Calcium Metabolism Disorders
Candidiasis of Skin and Nails
Cardiac Tamponade
Cardiomegaly
Cardiomyopathy, Dilated
Cardiomyopathy, Hypertrophic
Cardiomyopathy, Restrictive
Carpal Tunnel Syndrome
Celiac Disease
Cellulitis
Chronic Deep Vein Thrombosis (DVT)
Chronic Fatigue Syndrome
Chronic Neck Pain
Chronic Pain
Chronic Sinusitis
Chronic Venous Embolism Thrombosis
Confusion
Congenital Aortic Valve Disorders
Congenital Heart Disease
Constipation
Contact Dermatitis
COPD (Chronic Obstructive Pulmonary Disease)
Cor Pulmonale
Coronary Vessel Malformation
Cough
  • View other providers who treat Cough
Dehydration
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diarrhea
  • View other providers who treat Diarrhea
Difficulty With Walking
Dizziness
Dry Eyes
  • View other providers who treat Dry Eyes
Dyslipidemia
Dysphagia
Eczema and Contact Dermatitis
Emphysema
Enlarged Prostate (BPH)
Enteritis
Esophagitis
Essential Tremor
Familial Hypercholesterolemia
Fever
  • View other providers who treat Fever
Fibromyalgia
First Degree Heart Block
Foot Infection
Gait Abnormality
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroparesis
Gout
  • View other providers who treat Gout
Hammer Toe
Headache
  • View other providers who treat Headache
Hemorrhoids
Hernia
  • View other providers who treat Hernia
Herpes Simplex Infection
Hidradenitis
High Cholesterol
Human Immunodeficiency Virus (HIV)
Hydrocele
Hypercalcemia
Hyperkalemia
Hypertensive Chronic Kidney Disease
Hypertensive Encephalopathy
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart Disease
Hypertensive Heart with Failure
Hypertensive Heart without Failure
Hypoglycemia
Hypogonadism
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Idiopathic Hypotension
Infective Endocarditis
Influenza (Flu)
Insomnia
  • View other providers who treat Insomnia
Intestinal Diverticulitis
Intestinal Diverticulosis
Iodine Deficiency
Iron Metabolism Disorders
Irritable Bowel Syndrome
Joint Pain
Kidney Stone Pain (Renal Colic)
Leg and Foot Ulcers
Limb Pain
Limb Swelling
Limb Swelling Caused by Fluid Overload
Liver Damage from Alcohol
Low Back Pain
Low Blood Oxygen Level
Lyme Disease
Magnesium Metabolism Disorders
Malaise and Fatigue
Malnutrition
Mastodynia
Menopausal and Postmenopausal Disorders
Menstrual Disorders
Migraine
  • View other providers who treat Migraine
Mineral Metabolism Disorders
Mitral and Aortic Valve Disorder
Mitral Valve Stenosis
Muscle Cramping
Muscle Spasm
Muscle Weakness
Nausea
  • View other providers who treat Nausea
Nighttime Urination (Nocturia)
Noninfectious Gastroenteritis and Colitis
Noninfective Endocarditis
Obesity
  • View other providers who treat Obesity
Orthostatic Hypotension
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Hip
Osteoarthritis of Hip and Thigh
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteopenia
Osteoporosis
Otitis Media
Overactive Bladder
Overweight
Patellofemoral Pain Syndrome (PFPS)
Patent Foramen Ovale (PFO)
Peptic Ulcer
Pericardial Disease
Pericarditis
Peripheral Nerve Disorders
Pharyngitis
Phlebitis and Thrombophlebitis
Phosphorus Metabolism Disorders
Pinched Nerve in Back
Pinkeye (Conjunctivitis)
Pneumonia
Pollen Allergy
Polymyalgia Rheumatica (PMR)
Polyneuropathy
Polyuria
  • View other providers who treat Polyuria
Potassium Deficiency
Primary Pulmonary Hypertension
Prinzmetal Angina
Proteinuria
Pulmonary Edema
Purpura
  • View other providers who treat Purpura
Radiculopathy
Rash
  • View other providers who treat Rash
Raynaud's Disease
Reflux Esophagitis
Restless Leg Syndrome
Rheumatic Aortic Valve Disorders
Rheumatic Mitral Stenosis
Rheumatic Tricuspid Disease
Salivary Gland Stones and Inflammation
Sarcoidosis
Sciatica (Not Due to Disc Displacement)
Second Degree Heart Block
Secondary Diabetes Mellitus
Secondary Hypertension
Secondary Renovascular Hypertension
Septic Embolism
Sexually Transmitted Diseases (STDs)
Sickle Cell Disease
Sinusitis
Sleep Apnea
Sprains and Strains (incl. Muscle Tear)
Subacute Endocarditis
Swine Flu
Systemic Vasculitis
Testicular Dysfunction
Thoracoabdominal Aortic Aneurysm
Thyroid Goiter
Transient Ischemic Attack (TIA)
Tremor
  • View other providers who treat Tremor
Type 2 Heart Block - Mobitz
Urinary Incontinence
Urinary Stones
Urinary Tract Infection (UTI)
Vaginitis or Vaginosis
Varicose Eczema
Vascular Disease
Venous Compression
Venous Embolism and Thrombosis
Venous Hypertension
Venous Insufficiency
Ventricular Fibrillation
Ventricular Septal Defect
Vertigo
  • View other providers who treat Vertigo
Viral Hepatitis
Vitamin A Deficiency
Vitamin B Deficiency
Vitamin B12 Deficiency
Vitamin D Deficiency
Wheezing
  • View other providers who treat Wheezing
Wolff-Parkinson-White Pattern
Ablation for Cardiac Arrhythmias
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Catheterization with Robotic Assist
Cardiac Imaging
Cardiac Myocardial Perfusion Imaging
Nuclear Stress Testing
Physical Examination
Smoking Cessation Counseling
Structural Heart Disease Evaluations and Treatment
Wellness Examination
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    • Aetna
    • Anthem
    • Blue Cross Blue Shield
    • CareFirst Blue Cross Blue Shield
    • Harvard Pilgrim Health Care
    • MultiPlan

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
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    5.0
    Average provider rating
    Based on 1 ratings
    Patient Ratings (1)
    5 Star
    (1)
    4 Star
    (0)
    3 Star
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    2 Star
    (0)
    1 Star
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    Dr. Asheld's Office & Staff

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    • Hpends appropriate amount of time with patients

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    About Dr. John Asheld, DO

    Specialties*
    • Cardiology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 16 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1699935973
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • Stony Brook University Renaissance School of Medicine
    Fellowship
    Residency
    • Stony Brook University Hospital SUNY Health Sciences Center
    Residency
    Internship
    • North Shore University at Plainview
    Internship
    Medical Education
    • NY College Osteo Med
    Medical Education
    Board Certifications
    • Cardiovascular Disease and Internal Medicine
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. John Asheld, DO is accepting new patients on Healthline FindCare. You can check to see if Dr. Asheld is offering online scheduling or call the provider’s office for more information.

    Dr. Asheld has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Asheld has seen patients for Shortness of Breath and Chest Pain, and more. You can see other conditions treated by Dr. Asheld on their profile. Please call the provider’s office to confirm all visit reasons.

    1 patients have reviewed Dr. Asheld. The overall rating for this provider is 5.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Asheld.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Asheld, there are benefits to both methods. A person calling to schedule an with Dr. Asheld appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Asheld, or would you like to choose another provider and have an online appointment right now?
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    (631) 669-2555

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