Dr. Steven Seidner MD Neonatologist

Dr. Steven Seidner is a neonatologist in San Antonio, Texas and is affiliated with University Health System. He received his medical degree from University of Arizona College of Medicine and has been in practice for 32 years. Dr. Seidner accepts several types of health insurance, listed below. He is one of 8 doctors at University Health System who specialize in Neonatal-Perinatal Medicine.

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Office Location

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Specialty & Clinical Interests

Neonatologist: General Neonatology

Hospital Affiliation

University Health System

Education & Medical Training

Los Angeles County-Harbor-UCLA Medical Center
Residency, Pediatrics, 1982–1985

Los Angeles County-Harbor-UCLA Medical Center
Fellowship, Neonatal-Perinatal Medicine, 1985–1988

University of Arizona College of Medicine
Class of 1982

Certifications & Licensure

American Board of Pediatrics
Certified 27 years in Neonatal-Perinatal Medicine

American Board of Pediatrics
Certified 27 years in Pediatrics

TX State Medical License
Active through 2015

Awards, Honors & Recognition

Fellow (FAAP), American Academy of Pediatrics

Publications & Presentations

Relationship between circulating platelet counts and ductus arteriosus patency after indomethacin treatment.
Shah, N. A., Hills, N. K., Waleh, N., McCurnin, D., Seidner, S., Chemtob, S., Clyman, R.

Patterns of gene expression in the ductus arteriosus are related to environmental and genetic risk factors for persistent ductus patency.
Waleh, N., Hodnick, R., Jhaveri, N., McConaghy, S., Dagle, J., Seidner, S., McCurnin, D., Murray, J. C., Ohls, R., Clyman, R. I.

Regulation of epithelial Na+ channel (ENaC) in the salivary cell line SMG-C6.
Vasquez, M. M., Mustafa, S. B., Choudary, A., Seidner, S. R., Castro, R.

See all 64 publications

Insurances Accepted

  • Aetna Choice POS II
  • Aetna HMO
  • CIGNA Open Access
  • First Health PPO
  • Great West PPO
  • Humana ChoiceCare Network PPO
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO

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