MediFind found 189 doctor with experience in Noonan Syndrome near Texas, US. Of these, 176 are Experienced and 13 are Advanced.
Texas Health Family Care
Natalia Gutierrez is a primary care provider, practicing in Family Medicine in Carrollton, Texas. Dr. Gutierrez is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Idiopathic Neutropenia, Type 2 Diabetes (T2D), Familial Hypertension, and Hypertension.
Texas Health Heart And Vascular Specialists
Dr. Geetha Ramaswamy was always inspired by her uncle, who practiced family medicine for more than 40 years. When she decided to attend medical school, she knew early on that she wanted to focus on cardiology because of the ever-evolving nature of the field. Dr. Ramaswamy is an interventional cardiologist with subspecialty board certification in adult echocardiology and nuclear cardiology. She is a Fellow of the American College of Cardiology and has been serving the heart and vascular needs of patients since 2006. After serving North Texas communities for several years, Dr. Ramaswamy spent more than a decade in Northern Arkansas as a trailblazer in the fields of radial interventional cardiology, women’s heart care and heart valve treatments. She returned to the DFW area in 2021 to continue her work in interventional/structural cardiology.Dr. Ramaswamy earned her Bachelor of Medicine and Surgery from Chennai Medical College in India. She completed her internal medicine residency at the University of Louisville in Kentucky. Dr. Ramaswamy completed her clinical cardiology fellowship at Barnes-Jewish Hospital-Washington University School of Medicine in St. Louis, Mo.She is also fellowship trained in advanced nuclear cardiology and interventional cardiology through Yale University School of Medicine in New Haven, Conn.Dr. Ramaswamy is fluent in the Tamil and Hindi languages. When not with her patients, she enjoys meditating and the practice of yoga to strengthen not only her physical being but also for the mental strength and emotional balance they provide. Dr. Ramaswamy is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Unstable Angina, Angina, Coronary Heart Disease, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
UT Southwestern - Dept Of Pediatric Cardiology
Hoang Nguyen is a Pediatrics specialist and a Pediatric Cardiologist in Dallas, Texas. Dr. Nguyen has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Congenital Heart Block, Congenital Heart Disease (CHD), Tetralogy of Fallot, Thrombectomy, and Angioplasty.
UT Southwestern - Pediatric Genetics
Angela Scheuerle is a Pediatrics specialist and a Medical Genetics provider in Dallas, Texas. Dr. Scheuerle is rated as an Advanced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Hennekam Syndrome, Fetal Akinesia Sequence, Hemihyperplasia, and Incontinentia Pigmenti.
UT Southwestern - Pediatrics
Luis Umana is a Medical Genetics specialist and a Pediatrics provider in Dallas, Texas. Dr. Umana is rated as an Advanced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Classic Galactosemia, Very Long-Chain Acyl-CoA Dehydrogenase (VLCAD) Deficiency, Biotinidase Deficiency, and Argininosuccinic Aciduria.
UT Southwestern - Pediatrics
Huay-lin Lo is a Pediatric Endocrinologist and a Pediatrics provider in Dallas, Texas. Dr. Lo is rated as an Advanced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Short Stature (Growth Disorders), Type 1 Diabetes (T1D), Idiopathic Short Stature (ISS), and Familial Short Stature (FSS).
UT Southwestern - Pediatric Genetics
Laura Mackay is a Medical Genetics provider in Dallas, Texas. Dr. Mackay is rated as an Advanced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Isovaleric Acidemia, Beta-Ketothiolase Deficiency, Biotinidase Deficiency, and Adrenoleukodystrophy (ALD).
Texas TECH Univ. Health Sciences Center Amarillo
Maria Contreras is a Pediatric Endocrinologist in Amarillo, Texas. Dr. Contreras is rated as an Advanced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Idiopathic Short Stature (ISS), Familial Short Stature (FSS), Short Stature (Growth Disorders), and Precocious Puberty.
UT Southwestern - Pediatrics
Melissa Ham is a Pediatric Endocrinologist in Dallas, Texas. Dr. Ham is rated as an Advanced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Short Stature (Growth Disorders), Pediatric Growth Hormone Deficiency, Growth Hormone Deficiency (GHD), and Hypogonadotropic Hypogonadism.
Dell Children's Pediatric And Congenital Cardiology
Gregory Johnson is a Pediatric Cardiologist in Cedar Park, Texas. Dr. Johnson is rated as an Advanced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Double Inlet Left Ventricle, Tetralogy of Fallot, Congenital Heart Disease (CHD), and DiGeorge Syndrome.
Cook Childrens Dodson Surgery Center
Paul Thornton is a Pediatric Endocrinologist in Fort Worth, Texas. Dr. Thornton is rated as an Advanced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Newborn Low Blood Sugar, Congenital Hyperinsulinism, Low Blood Sugar, Pancreatectomy, and Hormone Replacement Therapy (HRT).
Texas Children's Specialty Care-Austin
Silvana Molossi is a Pediatric Cardiologist in Austin,, Texas. Dr. Molossi is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Congenital Coronary Artery Malformation, Coronary Artery Fistula, Cardiac Arrest, and Coronary Artery Aneurysm.
Children's
Chetan Sharma is a Pediatric Cardiologist in San Antonio, Texas. Dr. Sharma is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. His top areas of expertise are Heart Murmurs, Sinus of Valsalva Aneurysm, Interrupted Aortic Arch, and Congenital Mitral Malformation.
Children's - Genetics Clinic
Elizabeth Roeder is a Medical Genetics provider in San Antonio, Texas. Dr. Roeder is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Micrognathia, Ohdo Syndrome, Say-Barber-Biesecker-Young-Simpson Variant, Smith-Magenis Syndrome, and Cornelia De Lange Syndrome.
Pediatrix Cardiology Of North Texas - Dallas
Ashleigh Payne is a Pediatrics specialist and a Pediatric Cardiologist in Dallas, Texas. Dr. Payne is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Patent Ductus Arteriosus, Ventricular Septal Defects, Subpulmonary Stenosis, and Atrial Septal Defect (ASD).
Trinity Clinic
Adelina Meadows is a Pediatric Endocrinologist in Tyler, Texas. Dr. Meadows is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Idiopathic Short Stature (ISS), Familial Short Stature (FSS), Short Stature (Growth Disorders), and Acanthosis Nigricans.
Texas Childrens Hospital
Sara Sexson is a Pediatric Cardiologist in Houston, Texas. Dr. Sexson is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Kawasaki Disease, Multisystem Inflammatory Syndrome in Children (MIS-C), Congenital Coronary Artery Malformation, Coronary Artery Fistula, and Gastrostomy.
Trinity Clinic
Ana Alvarez is a Pediatric Endocrinologist in Tyler, Texas. Dr. Alvarez is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Acanthosis Nigricans, Type A Insulin Resistance Syndrome, Familial Short Stature (FSS), and Idiopathic Short Stature (ISS).
Cook Children's - Endocrinology
Teena Thomas is a Pediatric Endocrinologist and a Pediatrics provider in Fort Worth, Texas. Dr. Thomas is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Short Stature (Growth Disorders), Familial Short Stature (FSS), Idiopathic Short Stature (ISS), and Precocious Puberty.
Children's Medical Center/Children's Health
Catherine Ikemba is a Pediatric Cardiologist in Dallas, Texas. Dr. Ikemba is rated as an Experienced provider by MediFind in the treatment of Noonan Syndrome. Her top areas of expertise are Ebstein's Anomaly, Hypoplastic Left Heart Syndrome (HLHS), Transposition of the Great Arteries, and Coarctation of the Aorta.
Last Updated: 02/22/2026








