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    Last Updated: 01/09/2026

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    MediFind found 151 doctor with experience in Atrial Septal Defect (ASD) near Colorado, US. Of these, 123 are Experienced, 20 are Advanced and 8 are Distinguished.

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    151 providers found
      Experienced in Atrial Septal Defect (ASD)
      Family Medicine
      Experienced in Atrial Septal Defect (ASD)
      Family Medicine

      Larkridge Clinic

      16570 Washington Street, 
      Thornton, CO 
      Experience:
      24+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Claire Schimke is a primary care provider, practicing in Family Medicine in Thornton, Colorado. Dr. Schimke has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Hypothyroidism, Melorheostosis with Osteopoikilosis, Melorheostosis, and Osteopenia. Dr. Schimke is currently accepting new patients.

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

      South Denver Cardiology Associates - Littleton

      1000 Southpark Dr, 
      Littleton,, CO 
      Languages Spoken:
      English

      Lee Macdonald is an Interventional 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.

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

      Office

      2121 E Harmony Rd Unit 100, 
      Fort Collins,, CO 
      Languages Spoken:
      English
      Offers Telehealth

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

      Learn about our expert tiers
      Distinguished in Atrial Septal Defect (ASD)
      Cardiology
      Distinguished in Atrial Septal Defect (ASD)
      Cardiology

      University Of Colorado Hospital

      1665 Aurora Ct Fl 2, 
      Aurora,, CO 
      Languages Spoken:
      English

      John Carroll is a Cardiologist in Aurora,, Colorado. Dr. Carroll is rated as a Distinguished provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Septal Defect (ASD), Patent Foramen Ovale, Mitral Valve Regurgitation, Heart Valve Repair, and Aortic Valve Replacement.

      Distinguished in Atrial Septal Defect (ASD)
      Distinguished in Atrial Septal Defect (ASD)

      Intermountain Medical Group Denver LLC

      12905 W 40th Ave Ste 305, 
      Golden, CO 
      Languages Spoken:
      English

      Jeffrey Rubinstein is a Cardiologist in Golden, Colorado. Dr. Rubinstein is rated as a Distinguished provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Septal Defect (ASD), Patent Foramen Ovale, Ectopic Heartbeat, Arrhythmias, and Pacemaker Implantation.

      Distinguished in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology | Pediatric Cardiology
      Distinguished in Atrial Septal Defect (ASD)
      Interventional Cardiology | Cardiology | Pediatric Cardiology

      University Physicians Incorporated

      13123 E 16th Ave, 
      Aurora, CO 
      Languages Spoken:
      English
      Accepting New Patients

      Gareth Morgan is an Interventional Cardiologist and a Cardiologist in Aurora, Colorado. Dr. Morgan is rated as a Distinguished provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Coarctation of the Aorta, Pulmonary Valve Stenosis, Smoldering Multiple Myeloma, Stent Placement, and Angioplasty. Dr. Morgan is currently accepting new patients.

      Distinguished in Atrial Septal Defect (ASD)
      Distinguished in Atrial Septal Defect (ASD)

      University Of Colorado Hospital

      1665 Aurora Ct Fl 2, 
      Aurora,, CO 
      Languages Spoken:
      English

      Ernesto Salcedo is a Cardiologist in Aurora,, Colorado. Dr. Salcedo is rated as a Distinguished provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Hypertrophic Cardiomyopathy (HCM), Atrial Septal Defect (ASD), Patent Foramen Ovale, and Subvalvular Aortic Stenosis.

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

      Healthone Heart Care LLC

      1501 S Potomac St, The Medical Centers Of Aur, 
      Aurora, CO 
      Languages Spoken:
      English, Spanish

      Sridhar Sampath-Kumar is an Interventional Cardiologist and a Cardiologist in Aurora, Colorado. Dr. Sampath-Kumar 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), Heart Attack, Aortic Valve Replacement, and Heart Bypass Surgery.

      Distinguished in Atrial Septal Defect (ASD)
      Cardiology
      Distinguished in Atrial Septal Defect (ASD)
      Cardiology

      University Of Colorado Hospital

      12605 E 16th Ave, 
      Aurora,, CO 
      Languages Spoken:
      English

      Joseph Kay is a Cardiologist in Aurora,, Colorado. Dr. Kay is rated as a Distinguished provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Tetralogy of Fallot, Congenital Heart Disease (CHD), Pulmonary Valve Stenosis, Cardiac Ablation, and Heart Transplant.

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

      Elizabeth Family Health, PC

      34061 Forest Park Drive, P. O. Box 1272, 
      Elizabeth, CO 
      Languages Spoken:
      English
      Accepting New Patients

      Richard Leahy is a primary care provider, practicing in Family Medicine in Elizabeth, Colorado. Dr. Leahy is rated as an Experienced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Attenuated Familial Adenomatous Polyposis, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, and Gout. Dr. Leahy is currently accepting new patients.

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

      Colorado Heart And Vascular PC

      14190 Orchard Pkwy, Suite 270, 
      Westminster, CO 
      Languages Spoken:
      English

      Nima Aghili is an Interventional Cardiologist and a Cardiologist in Westminster, Colorado. Dr. Aghili is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Septal Defect (ASD), Patent Foramen Ovale, Heart Attack, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

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

      Colorado Springs Pulmonary Consultants PC

      2222 N Nevada Ave Ste 4007, 
      Colorado Springs,, CO 
      Languages Spoken:
      English
      Offers Telehealth

      Christian Simpfendorfer is a Cardiologist in Colorado Springs,, Colorado. Dr. Simpfendorfer is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

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

      HCA HealthONE Rocky Mountain Pediatric Cardiology

      2055 N High St Ste 255, 
      Denver, CO 
      Languages Spoken:
      English

      David Miller is a Pediatric Cardiologist in Denver, Colorado. Dr. Miller is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Patent Ductus Arteriosus, Atrial Septal Defect (ASD), Bicuspid Aortic Valve, and Isthmian Coarctation.

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

      HCA HealthONE Rocky Mountain Pediatric Cardiology

      2055 N High St Ste 255, 
      Denver, CO 
      Languages Spoken:
      English

      Michael Pettersen is a Pediatric Cardiologist in Denver, Colorado. Dr. Pettersen is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Patent Ductus Arteriosus, Ventricular Septal Defects, Heart Murmurs, Atrial Septal Defect (ASD), and Aortic Valve Replacement.

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

      Office

      2121 E Harmony Rd Unit 100, 
      Fort Collins, CO 
      Languages Spoken:
      English

      John Oldemeyer is a Cardiologist in Fort Collins, Colorado. Dr. Oldemeyer 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, Coronary Heart Disease, Angina, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

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

      Kaiser Permanente Franklin

      2045 Franklin Street, Suite 200, 
      Denver, CO 
      Experience:
      27+ years
      Languages Spoken:
      English
      Accepting New Patients

      Brett Fenster is a Cardiologist in Denver, Colorado. Dr. Fenster has been practicing medicine for over 27 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.

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

      National Jewish Health

      1400 Jackson St, 
      Denver, CO 
      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)

      Pikes Peak Cardiology A Professional LLP

      1400 E Boulder St Ste 700, 
      Colorado Springs,, CO 
      Languages Spoken:
      English

      Jorge Davalos is a Cardiologist in Colorado Springs,, Colorado. Dr. Davalos is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Degos Disease, Vasculitis, Heart Attack, Cardiac Ablation, and Pacemaker Implantation.

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

      University Of Colorado Hospital

      1665 Aurora Ct Fl 2, 
      Aurora,, CO 
      Languages Spoken:
      English
      Offers Telehealth

      Amy Barley is a Cardiologist in Aurora,, Colorado. Dr. Barley is rated as an Advanced provider by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Arrhythmias, Heart Block, Atrial Fibrillation, Aortic Regurgitation, and Pacemaker Implantation.

      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 
      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), Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

      Showing 1-20 of 151

      Last Updated: 01/09/2026

      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 in Colorado, US?

      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 in Colorado, US?

      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 in Colorado, US?

      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 in Colorado, US?

      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 in Colorado, US?

      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 in Colorado, US?

      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 in Colorado, US?

      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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