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    Last Updated: 10/30/2025

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    MediFind found 74 doctor with experience in Atrial Septal Defect (ASD) near Littleton, CO. Of these, 58 are Experienced, 10 are Advanced and 6 are Distinguished.

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    74 providers found
      Distinguished in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology
      Distinguished in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology

      Portercare Adventist Health System

      1000 Southpark Dr, 
      Littleton, CO 
       (3.3 miles away)
      Languages Spoken:
      English

      Lee Macdonald is an Interventional Cardiologist and a Cardiologist in Littleton, Colorado. Dr. Macdonald is rated as a Distinguished provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Patent Foramen Ovale, Atrial Septal Defect (ASD), Aortic Valve Stenosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

      Experienced in Atrial Septal Defect (ASD)
      Experienced in Atrial Septal Defect (ASD)

      Intermountain Health Heart & Vascular - Denver

      1818 North Ogden Street, Suite 400, 
      Denver, CO 
       (8.5 miles away)
      Experience:
      26+ years
      Languages Spoken:
      English
      Accepting New Patients

      Sameer Mehta, MD, is a board-certified interventional cardiologist with extensive experience in diagnosing and treating complex cardiovascular conditions. He is especially interested in complex coronary interventions, peripheral vascular disease interventions, limb salvage, cardiogenic shock management, and structural heart disease.Dr. Mehta is also actively engaged in advancing cardiovascular treatments, staying at the forefront of innovation in cardiovascular care. His approach emphasizes precision, minimally invasive techniques, and individualized treatment planning to optimize patient outcomes.�Every patient deserves the utmost quality of care and attention. I have spent over 16 years practicing in the Denver area, providing cardiac and vascular care. It is my honor to continue to do so.�With a commitment to both clinical excellence and compassionate care, Dr. Mehta is recognized for his expertise in managing high-risk patients and collaborating across specialties to deliver comprehensive cardiovascular solutions. He enjoys performing vascular interventions, particularly limb-saving procedures.Dr. Mehta completed his medical training at Southern Illinois University, followed by a residency in internal medicine at the University of Texas at Southwestern Medical Center, a fellowship in interventional cardiology at Mid America Heart Institute, and a cardiology fellowship at the University of Texas Southwestern Medical Center in Dallas. After his fellowships, Dr. Mehta completed a post-doctoral research fellowship with Donald W. Reynolds Cardiovascular Center.Dr. Mehta is an avid tennis player who stays active on the courts, skiing and hiking in the mountains, and golfing. Dr. Mehta is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Apoplexy, Aortic Regurgitation, Pediatric Myocarditis, Atherectomy, and Cardiac Ablation.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Atrial Septal Defect (ASD)
      Cardiology | Interventional Cardiology
      Experienced in Atrial Septal Defect (ASD)
      Cardiology | Interventional Cardiology

      Intermountain Health Heart & Vascular - Denver Structural Heart

      1818 North Ogden Street, Suite 400, 
      Denver, CO 
       (8.5 miles away)
      Experience:
      15+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Born and raised in Los Angeles, California, Dr. Chanin received a bachelor's degree in biochemistry and a master's degree in chemistry from the University of Pennsylvania in Philadelphia. He earned his medical degree and completed residency training in internal medicine at Washington University School of Medicine in St. Louis, Missouri, before moving to New York City where he completed fellowships in cardiovascular medicine and interventional cardiology.Dr. Chanin decided to become a cardiologist after his father was treated for atrial fibrillation, or �AFib,� while he was in medical school. He believes in partnering with his patients to help them achieve better health.�My approach to care is to create a meaningful partnership between the patient and me. This long-term partnership should develop into a real relationship over the years. Part of my approach is to treat patients the way I would want my parents or grandparents to be treated, with mutual understanding and respect.�Dr. Chanin is a long-time competitive swimmer and runner and finds energy in being active each day. Dr. Chanin's clinical interests include structural and interventional cardiology, specifically the use of the Watchman device to help patients with AFib safely come off their blood thinners. His other clinical interest is minimally invasive valve replacement with transcatheter aortic valve (TAVR). Dr. Chanin is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Fibrillation, Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

      Learn about our expert tiers
      Advanced in Atrial Septal Defect (ASD)
      Advanced in Atrial Septal Defect (ASD)
      1000 Southpark Drive, 
      Littleton, CO 
       (3.3 miles away)
      Languages Spoken:
      English

      Harvey Schuchman is a Cardiologist in Littleton, Colorado. Dr. Schuchman is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atherosclerosis, Heart Failure, Coronary Heart Disease, and Pulmonary Edema.

      Advanced in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology
      Advanced in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology

      Portercare Adventist Health System

      1000 Southpark Dr, 
      Littleton, CO 
       (3.3 miles away)
      Languages Spoken:
      English

      Sean Enkiri is an Interventional Cardiologist and a Cardiologist in Littleton, Colorado. Dr. Enkiri is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Aortic Valve Stenosis, Atrial Fibrillation, Atrial Septal Defect (ASD), Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

      Experienced in Atrial Septal Defect (ASD)
      Interventional Cardiology
      Experienced in Atrial Septal Defect (ASD)
      Interventional Cardiology

      Portercare Adventist Health System

      7700 S Broadway, Hslh Hospitalists Lah, 
      Littleton, CO 
       (2.9 miles away)
      Languages Spoken:
      English, Castilian, Spanish
      Accepting New Patients
      Offers Telehealth

      Juan Weksler is an Interventional Cardiologist in Littleton, Colorado. Dr. Weksler is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Heart Attack, Apoplexy, Arterial Embolism, Pacemaker Implantation, and Hemorrhoidectomy. Dr. Weksler is currently accepting new patients.

      Experienced in Atrial Septal Defect (ASD)
      Experienced in Atrial Septal Defect (ASD)

      Abc Heart Health LLC

      401 W Hampden Pl, Suite 260, 
      Englewood, CO 
       (3.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mircea Petrina is a Cardiologist in Englewood, Colorado. Dr. Petrina is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Heart Attack, Apoplexy, Necrosis, and Pulmonary Edema.

      Experienced in Atrial Septal Defect (ASD)
      Interventional Cardiology
      Experienced in Atrial Septal Defect (ASD)
      Interventional Cardiology
      1000 Southpark Drive, 
      Littleton, CO 
       (3.3 miles away)
      Languages Spoken:
      English

      Steven Friedrich is an Interventional Cardiologist in Littleton, Colorado. Dr. Friedrich is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Apoplexy, Mitral Valve Regurgitation, Atrial Fibrillation, and Angina.

      Experienced in Atrial Septal Defect (ASD)
      Experienced in Atrial Septal Defect (ASD)

      Portercare Adventist Health System

      1000 Southpark Dr, 
      Littleton, CO 
       (3.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Grant Bailey is a Cardiologist in Littleton, Colorado. Dr. Bailey is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Fibrillation, Heart Failure, Pulmonary Edema, and Heart Failure with Preserved Ejection Fraction (HFpEF).

      Experienced in Atrial Septal Defect (ASD)
      Experienced in Atrial Septal Defect (ASD)

      Portercare Adventist Health System

      1000 Southpark Dr, 
      Littleton, CO 
       (3.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Michael Staab is a Cardiologist in Littleton, Colorado. Dr. Staab is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Mitral Valve Regurgitation, Coronary Heart Disease, Atherosclerosis, Degos Disease, and Pacemaker Implantation.

      Experienced in Atrial Septal Defect (ASD)
      Cardiac Electrophysiology | Cardiology
      Experienced in Atrial Septal Defect (ASD)
      Cardiac Electrophysiology | Cardiology

      Portercare Adventist Health System

      1000 Southpark Dr, 
      Littleton, CO 
       (3.3 miles away)
      Languages Spoken:
      English

      Jamie Jordan is a Cardiac Electrophysiologist and a Cardiologist in Littleton, Colorado. Dr. Jordan is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Fibrillation, Cardiomyopathy, Unstable Angina, Metabolic Syndrome, and Pacemaker Implantation.

      Experienced in Atrial Septal Defect (ASD)
      Interventional Cardiology | Advanced Heart Failure and Transplant Cardiology | Cardiology
      Experienced in Atrial Septal Defect (ASD)
      Interventional Cardiology | Advanced Heart Failure and Transplant Cardiology | Cardiology

      Portercare Adventist Health System

      1000 Southpark Dr, 
      Littleton, CO 
       (3.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ira Dauber is an Interventional Cardiologist and an Advanced Heart Failure and Transplant Cardiologist in Littleton, Colorado. Dr. Dauber is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Pulmonary Hypertension, Heart Failure, Pulmonary Veno-Occlusive Disease, and Heart Transplant.

      Experienced in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology
      Experienced in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology

      Portercare Adventist Health System

      1000 Southpark Dr, 
      Littleton, CO 
       (3.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Cinthia Bateman is an Interventional Cardiologist and a Cardiologist in Littleton, Colorado. Dr. Bateman is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Atrial Fibrillation, Angina, Coronary Heart Disease, Heart Attack, and Angioplasty.

      Experienced in Atrial Septal Defect (ASD)
      Experienced in Atrial Septal Defect (ASD)

      Portercare Adventist Health System

      1000 Southpark Dr, 
      Littleton, CO 
       (3.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Arthur Levene is a Cardiologist in Littleton, Colorado. Dr. Levene is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Fibrillation, Thoracic Aortic Aneurysm, Aortic Valve Stenosis, Necrosis, and Pacemaker Implantation.

      Experienced in Atrial Septal Defect (ASD)
      Experienced in Atrial Septal Defect (ASD)

      Healthone Heart Care LLC

      501 E Hampden Ave, Swedish Medical Center, 
      Englewood, CO 
       (3.3 miles away)
      Languages Spoken:
      English

      Jerrell Herod is a Cardiologist in Englewood, Colorado. Dr. Herod is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Adenosine Deaminase 2 Deficiency, Aortic Regurgitation, Pediatric Myocarditis, and Vasculitis.

      Experienced in Atrial Septal Defect (ASD)
      Experienced in Atrial Septal Defect (ASD)

      Poudre Valley Medical Group LLC

      206 W County Line Rd, Suite 300 Uchealth Medical, 
      Highlands Ranch, CO 
       (3.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Yuvrajsinh Parmar is a Cardiologist in Highlands Ranch, Colorado. Dr. Parmar is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Cardiac Diverticulum, Acute Coronary Syndrome, Cardiac Tamponade, Endocarditis, and Thrombectomy. Dr. Parmar is currently accepting new patients.

      Experienced in Atrial Septal Defect (ASD)
      Cardiac Electrophysiology | Cardiology
      Experienced in Atrial Septal Defect (ASD)
      Cardiac Electrophysiology | Cardiology

      Portercare Adventist Health System

      2535 S Downing St, 
      Denver, CO 
       (4.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jehu Mathew is a Cardiac Electrophysiologist and a Cardiologist in Denver, Colorado. Dr. Mathew is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Fibrillation, Heart Failure with Preserved Ejection Fraction (HFpEF), Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.

      Benjamin A. Steinberg
      Experienced in Atrial Septal Defect (ASD)
      Cardiac Electrophysiology | Cardiology
      Experienced in Atrial Septal Defect (ASD)
      Cardiac Electrophysiology | Cardiology

      Denver Health And Hospital Authority

      777 Bannock St, 
      Denver, CO 
       (8.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Benjamin Steinberg is a Cardiac Electrophysiologist and a Cardiologist in Denver, Colorado. Dr. Steinberg is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Fibrillation, Heart Failure, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation. Dr. Steinberg is currently accepting new patients.

      Advanced in Atrial Septal Defect (ASD)
      Advanced in Atrial Septal Defect (ASD)

      National Jewish Health

      1400 Jackson St, 
      Denver, CO 
       (9.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Andrew Freeman is a Cardiologist in Denver, Colorado. Dr. Freeman is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Pulmonary Veno-Occlusive Disease, Pulmonary Hypertension, Sarcoidosis, and Hypertension. Dr. Freeman is currently accepting new patients.

      Advanced in Atrial Septal Defect (ASD)
      Advanced in Atrial Septal Defect (ASD)

      Kaiser Permanente Franklin

      2045 Franklin Street, Suite 200, 
      Denver, CO 
       (9.6 miles away)
      Experience:
      26+ years
      Languages Spoken:
      English
      Accepting New Patients

      Brett Fenster is a Cardiologist in Denver, Colorado. Dr. Fenster has been practicing medicine for over 26 years and is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Pulmonary Hypertension, Patent Foramen Ovale, Hypertension, and Atrial Septal Defect (ASD). Dr. Fenster is currently accepting new patients.

      Showing 1-20 of 74

      Last Updated: 10/30/2025

      What is the definition of Atrial Septal Defect (ASD)?

      Atrial septal defect (ASD) is a heart defect that is present at birth (congenital).

      As a baby develops in the womb, a wall (septum) forms that divides the upper chamber into a left and right atrium. When this wall does not form correctly, it can result in a defect that remains after birth. This is called an atrial septal defect, or ASD.

      When should I see an Atrial Septal Defect (ASD) doctor near Littleton, CO?

      There are various reasons why you may want to see a specialist, such as: 

      • Your primary care provider recommends it. 
      • Your condition requires expert knowledge and specialized care. 
      • Your symptoms persist or worsen despite treatment. 
      • You need specialized testing or procedures. 
      • You want a second opinion.  

      What should I consider when choosing an Atrial Septal Defect (ASD) doctor near Littleton, CO?

      It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

      How does MediFind rank Atrial Septal Defect (ASD) doctors near Littleton, CO?

      MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

      What types of insurance are accepted by Atrial Septal Defect (ASD) doctors near Littleton, CO?

      Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

      How can I book an appointment online with an Atrial Septal Defect (ASD) doctor near Littleton, CO?

      MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Atrial Septal Defect (ASD) doctor search results page. 

      Why is it important to get a second opinion from a different Atrial Septal Defect (ASD) doctor?

      Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

      How can I prepare for my appointment with an Atrial Septal Defect (ASD) doctor near Littleton, CO?

      Prepare for your appointment by gathering the following items: 

      • Copies of medical records (dating back at least one year) 
      • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
      • Family history of disease 
      • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
      • Allergies to medications, food, latex, insects, etc.  
      • List of questions and concerns 
      • Your insurance card 

      You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

      What questions should I ask my Atrial Septal Defect (ASD) doctor?

      Here are some sample questions: 

      • Can you explain in simple terms what this condition is and how it’s treated? 
      • What symptoms or side effects should I watch for? 
      • What tests will be involved, and when can I expect results? 
      • Are there other specialists I need to see? 
      • What’s the best way to reach you if I have follow-up questions? 

      How can I learn about the latest clinical trials and research advances my Atrial Septal Defect (ASD) doctor may know about?

      MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

      MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

      Can I filter my search to show male or female Atrial Septal Defect (ASD) doctors near Littleton, CO?

      Look for the filter feature on the left side of the Atrial Septal Defect (ASD) doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

      Can I filter my search to find an Atrial Septal Defect (ASD) doctor that offers video calls?

      Look for the filter feature on the left-side of the Atrial Septal Defect (ASD) doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

      Reviewed on: 11/11/24  

      By: MediFind Medical Staff 

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