Dr. David Callans MD

Patient Reviews

Reviews reflect patients' level of satisfaction with the care they received from this provider. Dr. David Callans xhas an overall rating of 4.6.

About

Dr. David Callans, MD is a Doctor primarily located in Radnor, PA, with another office in Philadelphia, PA. He has 30 years of experience. His specialties include Cardiovascular Disease and Clinical Cardiac Electrophysiology. Dr. Callans is affiliated with The Hospital of The University of Pennsylvania and Hahnemann University Hospital. He speaks English.

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Dr. David Callans, MD is similar to these 3 Doctors near Radnor, PA.

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Dr. Frank Silvestry

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Locations & Directions

Penn Medicine at Radnor

250 King of Prussia Rd
Radnor, PA 19087

The Hospital of The University of Pennsylvania

3400 Spruce St
Philadelphia, PA 19104

Specialties & Expertise

Dr. David Callans has the following 52 areas of expertise and 2 specialties:

  • Cardiovascular Disease

    Specialty

  • Clinical Cardiac Electrophysiology

    Specialty

  • Abdominal Pain

    Expertise

  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)

    Expertise

  • Acute Coronary Syndrome (ACS)

    Expertise

  • Anemia

    Expertise

  • Arrhythmia

    Expertise

  • Atherosclerosis

    Expertise

  • Atrial Flutter

    Expertise

  • Blood Clot

    Expertise

  • Bradycardia

    Expertise

  • Cardiac Arrhythmias

    Expertise

  • Cardiac Defibrillator Implant

    Expertise

  • Catheter Ablation

    Expertise

  • Colon Tumor (Adenomatous Polyps)

    Expertise

  • Colonoscopy

    Expertise

  • Constipation

    Expertise

  • Coronary Disease

    Expertise

  • Cystic Fibrosis

    Expertise

  • Diarrhea

    Expertise

  • Dilated Cardiomyopathy

    Expertise

  • Diverticulitis

    Expertise

  • Electrocardiography (EKG)

    Expertise

  • Esophagitis

    Expertise

  • Fainting (Syncope)

    Expertise

  • Fecal Incontinence

    Expertise

  • Gallstones

    Expertise

  • Gastritis

    Expertise

  • Gastroparesis

    Expertise

  • Heart Attack

    Expertise

  • Heart Block

    Expertise

  • Heart Catheterization

    Expertise

  • Heart Disease (Myocardial Ischemia)

    Expertise

  • Heart Diseases

    Expertise

  • Heart Failure

    Expertise

  • High Blood Pressure (Hypertension)

    Expertise

  • High Cholesterol

    Expertise

  • High Cholesterol (Hypercholesterolemia)

    Expertise

  • Hypertension

    Expertise

  • Intestinal Diseases

    Expertise

  • Irritable Bowel Syndrome (IBS)

    Expertise

  • Myocardial Diseases

    Expertise

  • Myocardial Infarction

    Expertise

  • Nausea

    Expertise

  • Nutritional Support

    Expertise

  • Obesity

    Expertise

  • Pacemaker Implantation

    Expertise

  • Pancreas inflammation (Pancreatitis)

    Expertise

  • Peptic Ulcer

    Expertise

  • Sigmoidoscopy

    Expertise

  • Stroke

    Expertise

  • Ulcerative Colitis

    Expertise

  • Unstable Angina

    Expertise

  • Ventricular Tachycardia

    Expertise

  • Languages

    • English

School

Johns Hopkins University School Of Medicine, 1986

Residency

University Of Pennsylvania Health System