
Overview
Jennifer Klein, MD, is a pediatric and fetal cardiologist at Children's National Hospital. She earned her medical degree from Emory University in Atlanta, GA. She completed her pediatric residency, pediatric cardiology fellowship and advanced cardiac imaging fellowship at Children's National. Concurrent with her clinical training, she earned a master's in public health from George Washington University with a focus on maternal and child health. As a clinician-scientist, Dr. Klein's research interests include maternal health and nutrition, addressing disparities in prenatal care for fetal cardiac disease, and neurodevelopmental outcomes for patients with congenital heart disease. She has been awarded a postdoctoral research training grant from the American Heart Association to study the geographic distribution of congenital heart disease. She currently serves as a site principal investigator for an NIH-funded study on neurodevelopmental outcomes in congenital heart disease. She is a member of the American Heart Association, American College of Cardiology and American Academy of Pediatrics. She is involved in several national organizations to promote diversity, equity and inclusion in pediatric cardiac healthcare.
Dr. Klein is highly rated in 1 condition, according to our data. Her clinical expertise encompasses Congenital Heart Disease (CHD), Transposition of the Great Arteries, Hypoplastic Left Heart Syndrome (HLHS), and Mitral Valve Regurgitation.
Dr. Klein is board certified in Pediatric Cardiology: American Board Of Pediatrics, 2022 and Pediatrics: American Board Of Pediatrics, 2017. She is actively involved in clinical research, co-authoring 19 peer reviewed articles.
Graduate Institution
Residency
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Languages Spoken
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Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE PDP
- PPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- EPO
- HMO
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Locations
5285 Westview Drive, Suite 103, Frederick, MD 21703
111 Michigan Avenue Northwest, Washington, DC 20010
1730 West Street, Annapolis, MD 21401
9850 Key West Avenue, Rockville, MD 20850
7625 Maple Lawn Boulevard, Suite 230, Fulton, MD 20759
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Johns Hopkins Children's Center
Shelby Kutty is a Pediatric Cardiologist practicing medicine in Baltimore,, Maryland. Dr. Kutty is highly rated in 24 conditions, according to our data. His clinical expertise encompasses Hypoplastic Left Heart Syndrome (HLHS), Tetralogy of Fallot, Congenital Heart Disease (CHD), Heart Transplant, and Thrombectomy.
Children's National Hospital-Cardiology Clinic At Michigan Avenue
Mary T. Donofrio, MD, FAAP, FACC, FASE, is a professor of pediatrics at George Washington University School of Medicine and is a pediatric and fetal cardiologist at Children's National Hospital in Washington D.C. She is the VanMetre Companies endowed chair of fetal cardiology and is medical director of Prenatal Cardiology, director of the Critical Care Delivery Program and Advanced Cardiac Imaging Fellowship, and co-director of the Cardiac Neurodevelopmental Outcome Program. She is the founding president of the Fetal Heart Society, a non-profit international organization created to advance the field of fetal cardiovascular care and science through collaborative research, education and mentorship. Dr. Donofrio is an international expert in fetal cardiology and is known for her work in establishing multidisciplinary protocols for specialized delivery room management of babies diagnosed in utero with complex congenital heart disease. She has collaborated with scientists in the field to study how alterations in the fetal circulation affect in utero brain development as well as to investigate potential treatment strategies to improve neurodevelopmental outcome in babies with congenital heart disease. She has published over 150 papers, including the American Heart Association Scientific Statement on the Diagnosis and Treatment of Fetal Cardiac Disease, the American Society of Echocardiography Guidelines and Recommendations for Performance of the Fetal Echocardiogram, and the Call to Action Report on Prioritizing Delivery Room Care for Neonates with Critical Congenital Heart Disease. Publications: PUBMED. Dr. Donofrio is highly rated in 12 conditions, according to our data. Her clinical expertise encompasses Congenital Heart Disease (CHD), Double Aortic Arch, Vascular Ring, Ebstein's Anomaly, and Septoplasty. Dr. Donofrio is board certified in Pediatric Cardiology: American Board Of Pediatrics, 1996.
Prince George's County
Yue-Hin “Tom” Loke, MD, is a pediatric cardiologist at the Heart and Lung Center. Dr. Loke co-developed a new medical modeling app at Children's National with pediatric cardiologist Laura Olivieri, MD. Dr. Loke is highly rated in 15 conditions, according to our data. His clinical expertise encompasses Tetralogy of Fallot, Subpulmonary Stenosis, Pulmonary Atresia, Coarctation of the Aorta, and Heart Transplant. Dr. Loke is board certified in Pediatric Cardiology: American Board Of Pediatrics, 2018 and Pediatrics: American Board Of Pediatrics, 2014.
Frequently Asked Questions about Dr. Jennifer H. Klein
How do I make an appointment with Dr. Jennifer H. Klein?
You can book an appointment with Dr. Jennifer H. Klein by calling their office at 301-682-6661. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Jennifer H. Klein a top-rated expert for Congenital Heart Disease (CHD)?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Jennifer H. Klein is classified as an Advanced expert for Congenital Heart Disease (CHD), meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Jennifer H. Klein specialize in?
While Dr. Jennifer H. Klein is a Pediatric Cardiology, they have specific expertise in Congenital Heart Disease (CHD), Transposition of the Great Arteries, and Hypoplastic Left Heart Syndrome (HLHS). MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Pediatric Cardiology.
Does Dr. Jennifer H. Klein participate in research or clinical trials?
Yes. Dr. Jennifer H. Klein has published 19 articles and abstracts on conditions like Congenital Heart Disease (CHD). You can view a list of Dr. Jennifer H. Klein's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Jennifer H. Klein accept my insurance?
Dr. Jennifer H. Klein accepts most major insurance plans, including Aetna and CareFirst. We recommend calling the office directly at 301-682-6661 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Congenital Heart Disease (CHD)Dr. Klein isAdvanced. Learn about Congenital Heart Disease (CHD).
- Experienced
- Hypoplastic Left Heart Syndrome (HLHS)
- Mitral Valve RegurgitationDr. Klein isExperienced. Learn about Mitral Valve Regurgitation.
- Tetralogy of FallotDr. Klein isExperienced. Learn about Tetralogy of Fallot.
- Transposition of the Great ArteriesDr. Klein isExperienced. Learn about Transposition of the Great Arteries.
- Ventricular Septal DefectsDr. Klein isExperienced. Learn about Ventricular Septal Defects.

