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Consulting a physician regularly is an important part of a healthier lifestyle. Together, you and your physician can determine the best plan to keep you fit and able to enjoy the times of your life. Surprisingly, many people do not have a regular doctor whom they can turn to in case of illness or injury. In a serious emergency, they often have no choice of whom will provide care or what treatment will be administered. We at Chester County Hospital encourage you to take the time to choose a physician before emergency situations arise. A regular primary care physician or specialist knows your medical history and can provide special insights into your treatment.
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William Clay Warnick, MD

William Clay Warnick, MD Provider Not Employed by Penn Medicine

Medical Director of Cardiovascular Service Line Chester County Hospital

Dr. Warnick is a private practice physician who is not employed by Penn Medicine.

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About Dr. William C. Warnick

Recognized by America's Top Doctors 2015 - 2017

Recognized by Main Line Today's Top Doctor's 2016 issue

Recognized in Philadelphia magazine's annual Top Docs issues for 2018 and 2019

Clinical Specialties

Specialty:

  • Cardiology

Board Certification:

  • Cardiology

Clinical Expertise:

  • Amyloidosis
  • Aortic Disorders
  • Aortic Valve Regurgitation
  • Arrhythmia
  • Arterial Insufficiency
  • Atherosclerosis (Arteriosclerosis)
  • Athlete's Heart
  • Atrial Fibrillation (Afib)
  • Atrial Septal Defect (ASD)
  • Bicuspid Aortic Valve
  • Cardiac Arrest
  • Cardiac Rehabilitation
  • Cardiomyopathy
  • Cardiorenal Syndrome (CRS)
  • Chest Pain (Angina)
  • Congestive Heart Failure
  • Coronary Artery Disease
  • Dilated Cardiomyopathy
  • Endocarditis
  • Enlarged Heart (Cardiomegaly)
  • Familial Cardiomyopathy
  • Heart Attack (Myocardial Infarction)
  • Heart Murmur
  • Hypertension
  • Hypertrophic Cardiomyopathy
  • Leg Swelling (Edema)
  • Mitral Stenosis
  • Mitral Valve Disorders
  • Mitral Valve Regurgitation
  • Myocarditis
  • Patent Foramen Ovale (PFO)
  • Pericarditis
  • Pulmonary Edema
  • Pulmonary Valve Stenosis (PVS)
  • Restrictive Cardiomyopathy
  • Sick Sinus Syndrome
  • Supraventricular Tachycardia (SVT)
  • Tricuspid Regurgitation
  • Women's Heart Health
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Practice Locations and Appointments

Education and Training

Fellowship: Hahnemann University Hospital
Medical School: Hahnemann School of Medicine

Hospital Affiliation

Dr. Warnick is a private practice physician who is not employed by Penn Medicine.

Hospital Privileges:

  • Chester County Hospital: Has privileges to treat patients in the hospital.