The 20 Best Heart Failure with Preserved Ejection Fraction (HFpEF) Doctors Near Me in O Fallon, MO
Find the Top Heart Failure with Preserved Ejection Fraction (HFpEF) Experts and Specialists
MediFind found 184 doctor with experience in Heart Failure with Preserved Ejection Fraction (HFpEF) near O Fallon, MO. Of these, 153 are Experienced, 27 are Advanced and 4 are Distinguished.
SSM Health Heart & Vascular Care
Dr. Chahoud graduated third in his class at Aleppo University School of Medicine in Aleppo, Syria and served internal medicine residencies both there and at Saint Louis University. Dr. Chahoud then completed a cardiology fellowship at the University of Arkansas for Medical Sciences (UAMS) in Little Rock, with advanced training in heart failure and transplantation at UAMS and Washington University in St. Louis. He served as an assistant professor of medicine, director of the noninvasive cardiology laboratory, and co-director of the heart failure and transplant program at the University of Arkansas for Medical Sciences for three years. Dr. Chahoud is board certified in internal medicine, cardiology, echocardiography, and nuclear cardiology. He cares for patients in the Medical Group's cardiology suite at Lake Saint Louis, which is dedicated exclusively to the special testing and care that heart patients require. The services in his office include various types of stress testing (nuclear stress tests, stress echos, regular treadmill stress tests), echocardiograms, and other services such as 24-hour Holter monitoring and 30-day event monitoring. He also performs invasive testing at SSM Health St. Joseph Hospital - Lake Saint Louis, including cardiac catheterizations, hemodynamic studies, and transesophageal echocardiograms. Dr. Chahoud 's particular areas of interest include advanced heart failure, valvular heart disease, and heart disease during pregnancy. Dr. Chahoud is rated as a Distinguished provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Heart Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Pulmonary Edema, and Arrhythmogenic Right Ventricular Cardiomyopathy.
SSM Health Heart & Vascular Care
"Theerarat Thanavaro, DNP, ANP, CVNP-BC, is a board-certified cardiovascular nurse practitioner. She graduated with high honors from Maryville University with a Bachelor of Science in nursing. She also received her Master of Science in nursing and Doctorate of Nursing from Maryville University. Before joining SSM Health Heart & Vascular Care, Theerarat practiced as an adult nurse practitioner with Cardiology Specialty: St. Louis Cardiology Consultants, where she diagnosed acute and chronic health conditions on cardiology-related care. She is a member of Sigma Theta Tau International and the American Association of Heart Failure Nurses. She provides care to adults ages 18 and older. She is fluent in English and Thai. ""It is priority of mine to provide excellent patient-centered care using evidence-based guidelines through patient education, and to encourage patients and their caregivers to actively participate in their plan of care.""". Ms. Thanavaro is rated as a Distinguished provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Atrial Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), and Atrioventricular Nodal Reentrant Tachycardia (AVNRT).
SSM Health Heart & Vascular Care
Dr. Bishara is board certified in cardiovascular medicine, internal medicine and geriatric medicine. He completed the interventional cardiology fellowship at Ohio State University. His fellowship in geriatrics was served at the University of Arkansas for Medical Sciences, Little Rock. Dr. Bishara's medical degree is from Damascus University in Syria. His areas of interest include interventional cardiology and peripheral vascular disease intervention. Dr. Bishara is rated as an Advanced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Coronary Heart Disease, Angina, Atherosclerosis, Pacemaker Implantation, and Aortic Valve Replacement.
SSM Health Heart & Vascular Care
"Dr. Abhay A. Laddu, MD, FACC, is a board certified cardiologist who specializes in adult cardiovascular diseases. His areas of expertise include cardiac imaging, valvular heart disease, congestive heart failure, coronary artery disease and echocardiography. Dr. Laddu attended medical school at Indiana University School of Medicine, completed both an internship and residency in internal medicine at Washington University School of Medicine/Barnes-Jewish Hospital, and finished his fellowship in cardiovascular disease from Saint Louis University Hospital. Dr. Laddu is fluent in Marathi. Before joining SSM Health Medical Group, Dr. Laddu was the director of non-invasive cardiac imaging for SLUCare Physician Group, where he focused on improving the quality of echocardiography. He has won numerous honors, including the title of ""Top Doctors in St. Louis."" Dr. Laddu is a member of the American Society of Echocardiography and the American College of Cardiology. Outside of the hospital, Dr. Laddu enjoys spending time with his wife and children.They built the Lego Taj Mahal together, which is around 6,000 pieces! He is an avid biker and runner. He ran his first marathon in 2016. ""For me, treating patients first begins with listening to their story. Taking care of patients is an honor and privilege that I take very seriously. I make a point to spend time understanding what it is my patients are dealing with."" Dr. Abhay Laddu, MD, FACC". Dr. Laddu is rated as an Advanced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Coronary Heart Disease, Angina, Heart Attack, and Atrial Fibrillation.
Dr. Jon Root is a board-certified radiologist and internist with Radiologic Imaging Consultants. He graduated medical school at Temple University and completed his residencies at University of Maryland (internal medicine) and Jewish Hospital of St. Louis (radiology). Dr. Root also completed a fellowship (chest radiology) at the Mallinckrodt Institute of Radiology in St. Louis. From 2010-2012, Dr. Root was the Chief of Medical Staff at SSM Health St. Joseph Hospital - St. Charles. His clinical interests include cardiothoracic imaging, including lung screenings. Dr. Root is rated as an Experienced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Emphysema, Pleurisy, Pleural Effusion, Collapsed Lung, and Gastrostomy.
BJC Medical Group At Wentzville
David Kardesch is a Cardiologist in Wentzville,, Missouri. Dr. Kardesch is rated as a Distinguished provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Coronary Heart Disease, Arrhythmias, Heart Failure with Preserved Ejection Fraction (HFpEF), Atherosclerosis, and Pacemaker Implantation.
St. Luke's Chesterfield Cardiology Care-Winghaven
Sara Baig is a Cardiologist in O Fallon, Missouri. Dr. Baig is rated as an Experienced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). Her top areas of expertise are Atrial Fibrillation, Adenosine Deaminase 2 Deficiency, Ectopic Heartbeat, and Atherosclerosis.
SSM Health Heart & Vascular Care
Thomas King is a Cardiologist and an Internal Medicine provider in St. Peters, Missouri. Dr. King is rated as an Advanced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Heart Attack, Apoplexy, Arrhythmias, and Angina.
SSM Health Medical Group
Dr. Hemmersmeier is board certified in family medicine. He completed his residency at Deaconess Hospital - St. Louis after earning his medical degree at Kirksville College of Osteopathic Medicine. Dr. Hemmersmeier has been in practice in O'Fallon, MO since 1998. He has a special interest in sports medicine and has volunteered as a coach in the community and at his church in conjunction with his children's athletic interests. Dr. Hemmersmeier has been awarded recognition from the National Committee for Quality Assurance (NCQA) Diabetes and Stroke Physician Recognition Programs for meeting national standards for diabetes and stroke care. Dr. Hemmersmeier is part of a Patient-Centered Medical Home. Dr. Hemmersmeier uses telehealth services to conduct video office visits with current, established patients for: upper respiratory infection, sore throat, cough, seasonal allergies, skin rashes or lesions, mouth and cold sores, flu symptoms, conjunctivitis, UTI, gout, yeast infection and travel medication. A forward-facing camera and internet access are required, and a tablet or computer/laptop may be used. Telehealth appointments can be scheduled online through MyChart. Dr. Hemmersmeier is rated as an Experienced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Familial Hypertension, Coronary Heart Disease, Sacroiliac Joint Disease, and Hypothyroidism.
SSM Health Medical Group
Dr. VanGundy is board certified in family medicine. He completed his internship at Genesis Education Foundation-University of Iowa and then completed his residency at the Quad Cities Practice Program. Dr. VanGundy earned his medical degree from the University of Iowa Carver College of Medicine in Iowa City. He has been practicing in St. Charles County since 2001 and has been with SSM since 2003. Dr. VanGundy has a special medical interest in sports medicine and pediatrics. Dr. VanGundy uses telehealth services to conduct video office visits with current, established patients for: upper respiratory infection, sore throat, cough, seasonal allergies, skin rashes or lesions, mouth and cold sores, flu symptoms, conjunctivitis, UTI, gout, yeast infection and travel medication. A forward-facing camera and internet access are required, and a tablet or computer/laptop may be used. Telehealth appointments can be scheduled online through MyChart. Dr. Vangundy is rated as an Experienced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Type 1 Diabetes (T1D), Childhood Iron Deficiency Anemia, End-Stage Renal Disease (ESRD), and Type 2 Diabetes (T2D).
SSM Health Medical Group
Paul Hinton, MD, is an internist and pediatrician who provides comprehensive primary care services on an outpatient basis for patients of all ages, from newborns to adults. He specializes in preventive care; diagnosing, treating, and managing common conditions; and identifying and addressing mental health issues. Dr. Hinton provides quality medical care for his patients, while empowering them to take better care of themselves. Utilizing current medical therapies and positive behavior, he encourages his patients to have the best mind, body, and spirit possible. His patients appreciate how compassionate, thorough, reliable, and friendly he is during their office visits, taking the time to listen to their concerns and answer questions accordingly. Dr. Hinton is a member of the American Academy of Pediatrics and the American Board of Internal Medicine. Fun fact: Dr. Hinton never considered a career in medicine until he took his first biology class in college. Dr. Hinton is rated as an Experienced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are High Cholesterol, Chronic Obstructive Pulmonary Disease (COPD), Type 2 Diabetes (T2D), Endoscopy, and Gastrostomy.
SSM Health Medical Group
Dr. Smith is board certified in family medicine. He completed his internship and residency at Genesis Education Foundation-University of Iowa after earning his medical degree at Southern Illinois University in Springfield. Dr. Smith has been practicing in St. Charles County since 2001 and has been with SSM since 2003. He has a special medical interest in geriatrics and adult preventative health. Dr. Smith uses telehealth services to conduct video office visits with current, established patients for: upper respiratory infection, sore throat, cough, seasonal allergies, skin rashes or lesions, mouth and cold sores, flu symptoms, conjunctivitis, UTI, gout, yeast infection and travel medication. A forward-facing camera and internet access are required, and a tablet or computer/laptop may be used. Telehealth appointments can be scheduled online through MyChart. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Migraine, Peripheral Artery Disease, Coronary Heart Disease, and Breast Cancer.
Muhammad Malik is a Family Medicine provider in Lake St. Louis, Missouri. Dr. Malik is rated as an Advanced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Gallbladder Disease, Liver Failure, Endoscopy, and Colonoscopy.
Justin Gasper is a Physiatrist and a Pain Medicine provider in Lake St. Louis, Missouri. Dr. Gasper has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Stroke, Rhabdomyolysis, and Chronic Subdural Hematoma.
Andrew Hellenga is a primary care provider, practicing in Internal Medicine and Family Medicine in Lake St. Louis, Missouri. Dr. Hellenga is rated as an Experienced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Sepsis, Colonoscopy, and Endoscopy.
M Majeed is a Radiologist and an Interventional Radiologist in Lake St. Louis, Missouri. Dr. Majeed is rated as an Experienced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Ascites, Familial Colorectal Cancer, Colorectal Cancer, Vertebroplasty, and Bone Graft.
Curana Health Of Missouri-Kansas LLC
Angela Glenn is a Nurse Practitioner in Lake St Louis, Missouri. Ms. Glenn is rated as an Advanced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Seasonal Affective Disorder (SAD), Schizoaffective Disorder, and Pseudobulbar Affect.
SSM Health Heart & Vascular Care
Rama Gondi is a Cardiologist and an Interventional Cardiologist in St. Charles, Missouri. Dr. Gondi is rated as an Advanced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Pulmonary Veno-Occlusive Disease, Pulmonary Hypertension, Coronary Heart Disease, and Heart Attack.
SSM Health Heart & Vascular Care
Saad Bitar is a Cardiologist and an Interventional Cardiologist in St. Charles, Missouri. Dr. Bitar is rated as an Advanced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). His top areas of expertise are Coronary Heart Disease, Angina, Thoracic Aortic Aneurysm, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
SSM Health Medical Group
Dr. Colbert is board certified in pulmonary medicine and internal medicine, and fellowship trained in pulmonary medicine and critical care medicine. Dr. Colbert sees patients ages 18 years and older, and treats a wide range of pulmonary diseases including: asthma, bronchitis, COPD (chronic obstructive pulmonary disease), emphysema, pleural diseases, pneumonia, interstitial lung disease and lung cancer. She is trained to perform endobronchial ultrasound (EBUS), a bronchoscopic procedure used to provide further image information for diagnosing the stage of lung cancer.Dr. Colbert graduated cum laude with her medical degree from the University of Missouri - Columbia, where she also completed her internal medicine and pediatric residency. In 2014, she completed her fellowship training in pulmonary and critical care medicine at the University of Missouri - Columbia. Dr. Colbert is rated as an Experienced provider by MediFind in the treatment of Heart Failure with Preserved Ejection Fraction (HFpEF). Her top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Lung Nodules, and ALK-Positive Non-Small Cell Lung Cancer.
Last Updated: 04/28/2026












