Penn Medicine Provider
Maternal Fetal Medicine
Beth Leong Pineles, MD, PhD
she/her/hers
Accepting new patients
Sees patients age 18 and up
Penn Maternal Fetal Medicine Washington Square
View 3 additional locations
Make an appointmentCall 800-789-7366

About me

  • Assistant Professor of Obstetrics and Gynecology at the Hospital of the University of Pennsylvania
  • Assistant Professor of Obstetrics and Gynecology in Biostatistics and Epidemiology

Education and training

  • Medical School: University of Southern California Keck School of Medicine
  • Residency: University of Maryland Medical Center
  • Fellowship: University of Texas, Houston

Insurance accepted

My Locations

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Penn Medicine hospital privileges

  • Hospital of the University of Pennsylvania: Has privileges to treat patients in the hospital.
  • Pennsylvania Hospital: Has privileges to treat patients in the hospital.
  • Penn Presbyterian Medical Center: Has privileges to treat patients in the hospital.
  • Princeton Medical Center: Has privileges to treat patients in the hospital.
Dr. Pineles is a Penn Medicine physician. In New Jersey, providers are affiliated with Penn Medicine through Clinical Health Care Associates of New Jersey or Princeton Healthcare Affiliated Physicians, PC.

Qualifications and experience

My research

Pineles BL, Goodman KE, Pineles L In-hospital mortality in a cohort of hospitalized pregnant and nonpregnant patients with COVID-19. , Ann Internal Med, 174(8):1186-1188: 2021

Pineles BL, Stephens A, M. Narendran L, Tigner A, Leidlein C, Pedroza C, Mendez-Figueroa H, Sibai BM The relationship between delivery and the PaO 2 /FiO 2 ratio in COVID-19: a cohort study. , BJOG, 129(3):493-499: 2021

Pineles B, Mani A, Sura L, Rossignol C, Weiss MD, Goetzl L Neuronal exosome proteins: novel biomarkers for predicting neonatal response to therapeutic hypothermia. , Arch Dis Child Fetal Neonatal Ed, 107(1): 2022,60-64

Pineles BL, Stephens A, Narendran LM, Tigner MA, Leidlein C, Pedroza C, Mendez-Figueroa H, Sibai BM The relationship between delivery and the PaO(2) /FiO(2) ratio in COVID-19: a cohort study. , BJOG, 129(3): 2022,493-499

Pineles BL, Mendez-Figueroa H, Chauhan SP Diagnosis of fetal growth restriction in a cohort of small-for-gestational-age neonates at term: neonatal and maternal outcomes. , Am J Obstet Gynecol MFM, 4(5): 2022,100672

Pineles BL, Coselli J, Ghorayeb T, Fishel Bartal M, Zvavanjanja RC, Blackwell SC, Papanna R, Sibai BM Leaving the Placenta In Situ in Placenta Accreta Spectrum Disorders: A Single-Center Case Series. , Am J Perinatol, 41(S 01):e420-e429: 2024

Firoz T, Pineles B, Navrange N, Grimshaw A, Oladapo O, Chou D Non-communicable diseases and maternal health: a scoping review. , BMC Pregnancy Childbirth, 22(1):787: 2022

Pineles BL, Harris AD, Goodman KE Adverse Maternal and Delivery Outcomes in Children and Very Young (Age ≤13 Years) US Adolescents Compared With Older Adolescents and Adults. , JAMA, 328: 2022,1766-1768

Pineles BL, Alamo IC, Farooq N, Green J, Blackwell SC, Sibai BM, Parchem JG Racial-ethnic disparities and pregnancy outcomes in SARS-CoV-2 infection in a universally-tested cohort in Houston, Texas. , Eur J Obstet Gynecol Reprod Biol, 254:329-330: 2020