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Rogelio E. Perez D'Gregorio, M.D., M.S.

Rogelio E. Perez D'Gregorio, M.D., M.S.

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About Me

Faculty Appointments

Research Assistant Professor - Department of Obstetrics and Gynecology (SMD)

Credentials

Education

Fellowship | University of Rochester, School of Medicine and Dentistry. Reproductive Toxicology. 1987

Master of Science | University of Rochester, School of Medicine and Dentistry. Toxicology. 1987

Specialty | Hospital Jose Gregorio Hernandez. Obstetrics and Gynecology. 1980

Magister Scientiarum | Universidad Central de Venezuela. Obstetrics and Gynecology. 1980

Medical Doctor | Universidad Central de Venezuela. Medicine. 1972

Awards

Chairman of the Occupational Committee. 2019 - 2020

Member of the Committee of Education. 2018

Coordinator of the FLASOG Committee on Sexual and Reproductive Rights for Andean Countries. 2011 - 2014

President of the Board of Directors. 2010 - 2012

Honorary Member. 2009

Vice-President. 2008 - 2010

Focal Point of the FIGO Iniciative for the Prevention of Unsafe Abortion. 2008 - 2010

Coordinator of the Health Sexual and Reproductive Committee. 2008 - 2010

Secretary of the Board of Directors. 2004 - 1008

Awarded scholarship postdoctoral training in Reproductive and Developmental Toxicology and a Masters Degree in Toxicology at the. 1982 - 1987

Member of the Advisory Council. 1012

Publications

Journal Articles

Development of a Breastfeeding and Lactation Medicine Division Over a Seven-Year Period: An Homage to Dr Ruth A. Lawrence.

Rosen-Carole CB, Burtner M, Dozier A, Garver L, Hartman S, Jack A, Jarvinen K, Ly-Mapes O, Palmiter K, Perez-D'Gregorio R, Young BE.

Breastfeed Med. 2025; 20(3): 175-186.

Gadolinium during human pregnancy following administration of gadolinium chelate before pregnancy.

Coyte RM; Darrah T; Olesik T; Barrett E; O'Connor TG; Brunner J; Love L; Perez-D'Gregorio R; Wang HZ; Aleksunes LM; Buckley B; Doherty C, Miller RK.

Birth Defects Res. 2023; 115(14): 1264-1273.

Who Makes the Choice: Ethical Considerations Regarding Instituting Breastfeeding in a Mother Who Has Compromised Mental Capacity

Narang C; Rosen-Carole C; Miller RK; Perez-D'Gregorio R; Hodges Shaw M; Schaffer S; Jee SH.

Breastfeed Med. 2021; 16(8): 603-606.

Lead Exposures during Pregnancy: A National Crisis of Detection

Miller RK; Perez-D'Gregorio R; Schaffer S.

Ann Clin Toxicol. 2020; 3(1): 1027.

The Importance of Supervising Toothbrush Usage for Young Children at Risk of Lead Toxicity

Jee SH; Miller RK; Perez-D'Gregorio R; Becker JD; Schaffer S.

J Dent Child. (Chic). 2020; 87(3): 175-178.

Obstetric violence: a new legal term introduced in Venezuela.

Pérez-D'Gregorio R.

Int J Gynaecol Obstet. 2010; 111(3): 201-202.

Transport and endogenous release of vitamin B12 in the dually perfused human placenta.

Perez-D'Gregorio R; Miller RK.

J Pediatr. 1998; 132(3): S35-42.

Teratogenicity of tellurium dioxide: prenatal assessment.

Perez-D'Gregorio R; Miller RK.

Teratology. 1988; 37(4): 307-316.

Maternal toxicity and teratogenicity of tellurium dioxide in the Wistar rat: relationship to pair-feeding.

Perez-D'Gregorio R; Miller RK; Baggs RB.

Reprod Toxicol. 1988; 2(1): 55-61.

Asymptomatic bacteriuria of pregnancy. [Bacteriuria asintomática del embarazo]

Pérez-D'Gregorio R; Hernández C; Díaz H; Uzcátegui O.

Rev Obstet Ginecol Venez. 1982; 42(2): 197-200.

Normal values of total acetylcholinesterase activity during pregnancy [Valores normales de la actividad de la acetilcolinesterasa total durante el embarazo].

Pérez-D'Gregorio R; Hernández C; López M; Pérez M; Uzcátegui O.

Rev Obstet Ginecol Venez. 1982; 42(2): 197-200.

Management of the toxemic patient in the General Hospital José Gregorio Hernandez de Caracas. [Manejo de la paciente toxémica en el Hospital General José Gregorio Hernandez de Caracas].

Uzcategui O, Pérez-D'Gregorio R, Acosta C, Pérez A, Agostini L, Urbina D, Viloria A.

1979; 39(1): 10-16.

Rolan's tubloplasty: Preliminary communication. [Plastia tubaria de Roland: comunicaciĂłn preliminar].Rolan's tubloplasty: Preliminary communication. [Plastia tubaria de Roland: comunicaciĂłn preliminar].

Villalba R; Muller G; Acosta C; Pérez-D'Gregorio R; Hernández C; Padrón S; Corredor C.

Rev Obstet Ginecol Venez. 1978; 38(4): 209-210.

Evaluation of the endometrial biopsy in the gynecology office. [EvaluaciĂłn de la biopsia de endometrio en la consulta de ginecologĂ­a]. Evaluation of the endometrial biopsy in the gynecology office. [EvaluaciĂłn de la biopsia de endometrio en la consulta de ginecologĂ­a].

Villalba R; Muller G; Acosta C; Pérez-D'Gregorio R; Hernández C; Padrón S; Corredor C.

Rev Obstet Ginecol Venez. 1978; 38(2): 53-55.