MediFind found 255 doctor with experience in Chromosome 4q Deletion. Of these, 163 are Experienced, 85 are Advanced and 7 are Distinguished.
ETSU Physicians & Associates- Pediatrics
. Dr. Russi is rated as an Advanced provider by MediFind in the treatment of Chromosome 4q Deletion. His top areas of expertise are Increased Head Circumference, Ehlers-Danlos Syndrome (EDS), Chromosome 8p Deletion, and Chromosome 6q Duplication.
Greenwood Genetic Center– Charleston
Sara Cathey is a Medical Genetics provider in Charleston, South Carolina. Dr. Cathey is rated as an Advanced provider by MediFind in the treatment of Chromosome 4q Deletion. Her top areas of expertise are Aspartylglucosaminuria, Mucolipidosis Type 4, Fucosidosis, and Mucolipidosis 3. Dr. Cathey is currently accepting new patients.
Fang Fu practices in Luoyang, China. Fu is rated as a Distinguished expert by MediFind in the treatment of Chromosome 4q Deletion. Their top areas of expertise are Chromosome 4q Deletion, Ventricular Septal Defects, Fetal Edema, and Hydrops Fetalis.
Laura Mary practices in Rennes, France. Ms. Mary is rated as a Distinguished expert by MediFind in the treatment of Chromosome 4q Deletion. Her top areas of expertise are Chromosome 4q Deletion, Bardet-Biedl Syndrome, Chromosome 6q Duplication, and Focal Dermal Hypoplasia.
Zivile Maldziene practices in Vilnius, Lithuania. Maldziene is rated as a Distinguished expert by MediFind in the treatment of Chromosome 4q Deletion. Their top areas of expertise are Chromosome 4q Deletion, Greig Cephalopolysyndactyly Syndrome, Iridogoniodysgenesis Type 1, and Feingold Syndrome.
Panlai Shi practices in Zhengzhou, China. Shi is rated as a Distinguished expert by MediFind in the treatment of Chromosome 4q Deletion. Their top areas of expertise are Chromosome 4q Deletion, Mosaicism, Chromosome 15q Duplication, and Polyhydramnios.
Gil Filho-Novo practices in Sao Paulo, Brazil. Mr. Filho-Novo is rated as a Distinguished expert by MediFind in the treatment of Chromosome 4q Deletion. His top areas of expertise are Chromosome 4q Deletion, Bloom Syndrome, Trisomy 12 Mosaicism, and Collagen VI-Related Myopathy.
Fei Liang practices in Xi'an, China. Liang is rated as a Distinguished expert by MediFind in the treatment of Chromosome 4q Deletion. Their top areas of expertise are Chromosome 4q Deletion, Thymic Epithelial Tumor, Cholangiocarcinoma (Bile Duct Cancer), Thymectomy, and Lithotripsy.
Zsolt Tidrenczel practices in Magyar Honvédség Egészségügyi Központ Budapest, Puerto Rico. Mr. Tidrenczel is rated as a Distinguished expert by MediFind in the treatment of Chromosome 4q Deletion. His top areas of expertise are Chromosome 4q Deletion, Pallister-Killian Mosaic Syndrome, Trisomy 12 Mosaicism, and Micrognathia.
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 Chromosome 4q Deletion. 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 Chromosome 4q Deletion. His top areas of expertise are Classic Galactosemia, Very Long-Chain Acyl-CoA Dehydrogenase (VLCAD) Deficiency, Biotinidase Deficiency, and Argininosuccinic Aciduria.
Endeavor Health Medical Group
Peter Hulick, MD, a clinical geneticist and chair of personalized medicine at Endeavor Health, helps patients understand how genomic information can inform care and improve health outcomes. With a career rooted in genetics since high school, he works to integrate genomic data into everyday decision-making for patients and clinicians. Dr. Hulick focuses on risk assessment, early detection and treatment guidance by combining science, patient context and team collaboration. He also leads efforts to make genomic care more accessible across the health system. Dr. Hulick is rated as an Experienced provider by MediFind in the treatment of Chromosome 4q Deletion. His top areas of expertise are Ehlers-Danlos Syndrome (EDS), Ring Chromosome 12, Retinopathy Pigmentary Mental Retardation, and BRCA Positive Breast Cancer.
Erica Fernandes is a Medical Genetics specialist and a Pediatrics provider in New Hyde Park, New York. Dr. Fernandes is rated as an Advanced provider by MediFind in the treatment of Chromosome 4q Deletion. Her top areas of expertise are Microcephaly, Chromosome 13q Deletion, Bowen-Conradi Syndrome, and Floating-Harbor Syndrome.
Hackensack University Medical Center
Hayley Ron is a Pediatrics provider in Hackensack, New Jersey. Dr. Ron is rated as an Experienced provider by MediFind in the treatment of Chromosome 4q Deletion. Her top areas of expertise are 15q11.2 Microdeletion, Chromosome 12p Deletion, 3p Deletion Syndrome, and Jacobsen Syndrome. She is board certified in American Board Of Medical Genetics And Genomics and American Board Of Pediatrics.
UT Southwestern - Internal Medicine Subspecialties
Markey Mcnutt is an Internal Medicine specialist and an Endocrinologist in Dallas, Texas. Dr. Mcnutt is rated as an Experienced provider by MediFind in the treatment of Chromosome 4q Deletion. His top areas of expertise are Ornithine Transcarbamylase Deficiency, Ornithine Translocase Deficiency, Phenylketonuria (PKU), and Megalencephalic Leukoencephalopathy with Subcortical Cysts.
UT Southwestern - Pediatric Genetics
Laura Mackay is a Medical Genetics provider in Dallas, Texas. Dr. Mackay is rated as an Experienced provider by MediFind in the treatment of Chromosome 4q Deletion. Her top areas of expertise are Isovaleric Acidemia, Beta-Ketothiolase Deficiency, Biotinidase Deficiency, and Adrenoleukodystrophy (ALD).
Cook Children's Genetics
Ryan Gates is a Pediatrics specialist and a Medical Genetics provider in Fort Worth, Texas. Dr. Gates is rated as an Experienced provider by MediFind in the treatment of Chromosome 4q Deletion. His top areas of expertise are Micrognathia, Von Gierke Disease, Very Long-Chain Acyl-CoA Dehydrogenase (VLCAD) Deficiency, and PIK3CA-Related Overgrowth Spectrum.
Children's Hospital Pediatric Associates, Inc
Amy Kritzer is a Pediatrics provider in Boston, Massachusetts. Dr. Kritzer is rated as an Experienced provider by MediFind in the treatment of Chromosome 4q Deletion. Her top areas of expertise are Maternal Hyperphenylalaninemia, Phenylketonuria (PKU), Biotinidase Deficiency, and Mucopolysaccharidosis Type 3A (MPS IIIA, Sanfilippo Syndrome A).
Children's Hospital Pediatric Associates, Inc
Helen Lyon is a Pediatrics provider in Boston, Massachusetts. Dr. Lyon is rated as an Experienced provider by MediFind in the treatment of Chromosome 4q Deletion. Her top areas of expertise are Ehlers-Danlos Syndrome (EDS), Musculocontractural Ehlers-Danlos Syndrome (mcEDS), DOOR Syndrome, and Beare-Stevenson Cutis Gyrata Syndrome.
Cathy Stevens is a Medical Genetics specialist and a Pediatrics provider in Chattanooga, Tennessee. Dr. Stevens is rated as an Advanced provider by MediFind in the treatment of Chromosome 4q Deletion. Her top areas of expertise are Chromosome 6q Deletion, Townes-Brocks Syndrome, Microcephaly, and Smith-Magenis Syndrome.
Last Updated: 02/22/2026


