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Best Cardiologists in Colorado

Whether you have a heart condition that is common or one that is extremely rare, our cardiologists are ready to help you.

  • Advanced cardiac testing
  • High patient ratings
  • The latest clinical trials for heart conditions
Cardiologist and patient

Our cardiologists are at the forefront of our field

National Jewish Health has one of the most comprehensive cardiology programs in Denver, Colorado. Our specialists provide treatments for everything from chest pain and cholesterol management to heart valve disease, coronary artery disease and heart failure.

Because our heart doctors are researchers, too, you have access to the latest clinical trials and most effective treatments.

Cardiology lab - heart treatment

Heart Treatment

Learn more about treatment for dyspnea, congestive heart failure, hypertension, cardiac sarcoidosis and other heart conditions.

Insurance Information

Insurance Information

See if your insurance is accepted and get your questions answered.

Leaders in respiratory care as recognized by U.S. News & World Report

UNSWR - Best Hospitals in Pulmonary & Lung Surgery

The cardiology services we offer:

Advanced cardiac testing for an accurate diagnosis

Advanced cardiac testing for an accurate diagnosis

Continued follow-ups for your changing needs

Continued follow-ups for your changing needs

Customized treatment just for you

Customized treatment just for you

Caring cardiologists who listen to you

Caring cardiologists who listen to you

Get matched with a doctor

Our cardiology team works together to provide comprehensive heart care.

Ankie Amos

Ankie Amos, MD, FACC

Ankie Amos, MD, is a cardiologist who specializes in advanced heart failure at National Jewish Health. Dr. Amos is in the Division of Cardiology.
Christopher Dyke

Christopher K. Dyke, MD, FACC

Christopher K. Dyke, MD, is a cardiologist with expertise advanced cardiac imaging at National Jewish Health. Dr. Dyke is in the Division of Cardiology.
Chris Fine, MD headshot

Chris Fine, MD, FACC

Chris Fine, MD, FACC, is a fellowship-trained and board certified-cardiologist with dedicated training in cardio-oncology. He is one of the few board-certified cardio-oncologists in the U.S. Dr. Fine sees patients at our main campus in Denver and our Thornton location.
Andrew Freeman

Andrew M. Freeman, MD, FACC, FACP

Dr. Andrew Freeman, MD, is a board-certified cardiologist who cares for patients with heart disease and has an special interest in heart disease prevention.

Darlene Kim, MD, FACC

Dr. Darlene Kim is a board-certified cardiologist who is trained in cardiac catheterization. She treats patients with all types of heart disease.
Megan Knecht, ANP-BC

Megan Knecht, ANP-BC

Megan Knecht, ANP-BC, is a nurse practitioner at National Jewish Health. Ms. Knecht is in the Division of Cardiology and Department of Medicine.
Minisha Kochar, MD headshot

Minisha Kochar, MD

Minisha Kochar, MD, is a cardiologist who specializes in treating women with heart disease at National Jewish Health. Dr. Kochar is in the Division of Cardiology.
Raphael Sung, MD, FACC, FHRS headshot

Raphael Sung, MD, FACC, FHRS

Raphael Sung, MD, is a cardiac electrophysiologist at National Jewish Health. Dr. Sung is in the Division of Cardiology.
Anne Waugaman, MSN, ACNP-BC

Anne Waugaman, MSN, ACNP-BC

Anne Waugaman, MSN, ANP-BC, is a nurse practitioner at National Jewish Health. Ms. Waugaman is in the Division of Cardiology and Department of Medicine.
Howard D. Weinberger, MD, FACC

Howard D. Weinberger, MD, FACC

Howard D. Weinberger, MD, is a cardiologist at National Jewish Health. Dr. Weinberger is in the Division of Cardiology.

The latest in clinical trials

We're currently recruiting for the following cardiology clinical trials.

two women cooking a meal

Does Keto Diet Help Reverse Heart Failure with Preserved Ejection Fraction?

Studies have shown that weight loss can improve heart function. Researchers want to see if a ketogenic diet is an effective treatment for heart failure with preserved ejection fraction.

lung image

New Trial Medication for Pulmonary Arterial Hypertension

By adding a new investigational Pulmonary Arterial Hypertension (PAH) medication to your current therapy, you could experience relaxed and widened artery walls.

View More Trials

Patient Success Stories

“John is still vegan five years later, and no one is talking to him about surgery or heart problems. It is because of Dr. Freeman..." - Debra, John's wife

Read John's Story

Living with heart disease

Get expert tips for managing your heart condition and avoiding triggers.