Medical Staff

Dr. Gerardo Barroso
Medical Director, Nascere
Prof. ID. 2072603
Education
- Reproductive Biologist from the Jones Institute for Reproductive Medicine, Virginia, USA
- Microsurgical Male Factor Training from Cornell University, NY, USA
- Advanced Micromanipulation in IVF Techniques from Old Dominion University
- Master of Science and Doctor of Science from Eastern Virginia Medical School
- Master’s in Business with Honors from ITAM
- Master’s in Global Management from Tulane University, USA
- Postgraduate in Health Care Management from Harvard Business School, USA
Awards and Accolades
- Poseedor de la Medalla Dr. Gregorio Palacios en Salud Reproductiva otorgada por la Academia Nacional de Medicina
- Apareció en la Revista Líderes Mexicanos en el año 2011
- Nombrado uno de los 50 personajes que Mueven a México por la Revista Quién en 2010
- Reconocido por su trayectoria científica por parte de la Academia de Investigación en Biología de la Reproducción (AIBIR)
Medical Society Memberships
- Member of the National Academy of Medicine
- Member of the Mexican Academy of Surgery
- Member of the Academy of Reproductive Biology
- National Researcher by the National System of Researchers (SNI)
Scientific Contributions
- Over 2500 international citations for his publications
- Ad hoc reviewer for multiple international journals
Dr. Carlos Valdespín
Reproductive Biologist at Nascere
Prof. ID. 5492669
Education
- Médico por la Universidad Nacional Autónoma de México (UNAM)
- Servicio social en investigación en el Instituto Nacional de Perinatología
- Gineco Obstetra por el Centro Médico ABC, título otorgado por la UNAM
- Maestría en Ciencias Especializada en Embriología y Andrología Clínica por el Instituto Jones de Medicina Reproductiva, Virginia, USA
- Maestría en Medicina Reproductiva en la Universidad de Monash en Melbourne, Australia
Awards and Recognitions
- Certified by the Mexican Council of Gynecology and Obstetrics
Medical Society Memberships
- Fellow of the American College of Obstetrics and Gynecology and the American Society for Reproductive Medicine
- Member of the Mexican Association of Reproductive Medicine
Scientific Contributions
- Author of various articles on reproductive medicine in national and international journals


Dr. Alexia Álvarez
Specialist in Human Reproduction at Nascere
Prof. ID. 6957089
Education
- Medical Doctor from Universidad Anáhuac México Norte
- Gynecologist-Obstetrician from ABC Medical Center, degree awarded by UNAM
- Master’s in Assisted Human Reproduction from Universidad de Salamanca, Spain
Medical Society Memberships
- Member of the American College of Obstetricians and Gynecologists
- Aspiring member of the Mexican College of Gynecology and Obstetrics Specialists A.C.
- Leader in social commitment with IMPULSA since 2006
- Active in Asua, Social Action since 2006
- Participant in Medical Brigades since 2006
Scientific Contributions
- Author of several articles on reproductive medicine in national journals
Participation in Medical Events
- Speaker at the Thematic Session on Infertility and Public Health in Mexico, discussing “Genetic Material and Triple Parenthood” at the LXXI Annual Public Health Meeting
- Workshop on “Instrumented Delivery” at the Mexican College of Gynecology and Obstetrics Specialists, A.C. in Mexico City
- IRCAD Advanced Gynecology Course in Brazil (Severe Endometriosis)
- Speaker on “Care for Overstimulated Patients from Multiple Fertility Treatments”
Dr. Ricardo Frade
Specialist in Human Reproduction at Nascere
Prof. ID. 11031823
Education
- Medical Doctor from Universidad La Salle
- Gynecologist-Obstetrician from ABC Medical Center
- Master’s in Fertility and Human Reproduction from Universidad de Valencia, Instituto Valenciano de Infertilidad (IVI)
- Diploma in Humanism and Profession
Participation in Medical Events
- Invited Professor at the PUEP ENARM course, presenting on Prenatal Care and Labor
- Speaker at the Alliance for Health Congress in Oaxaca on Prenatal Care and Hypertensive Pregnancy Diseases


Dr. Regina Ruiz
Specialist in Human Reproduction at Nascere
Prof. ID. 9781637
Education
- Medical Doctor from Universidad La Salle
- Gynecologist-Obstetrician from ABC Medical Center, with honors
- Master’s in Permanent Training in Theoretical Bases and Laboratory Procedures in Assisted Reproduction from the Valencian Institute of Infertility
Awards and Recognitions
- CENEVAL Award for Excellence in EGEL Performance
Medical Society Memberships
- Principles and Practice of Clinical Research at Harvard T.H. Chan School of Public Health
Teaching and Research Activity
- Head and instructor of the Gynecology module in the Specialized Preparation Program for the National Residency Examination
Pharm. Biol. Chemist
Rosaura Ávila Lombardo
Director of the In Vitro Fertilization Laboratory
Prof. ID. 4557674
Education
- Pharmaceutical Biochemist from the National Autonomous University of Mexico (UNAM)
- Training in Mexico and abroad in reproductive techniques, including intracytoplasmic injection, vitrification, and assisted hatching
Awards and Recognitions
- Certified in Assisted Reproduction laboratory processes by the American Board of Bioanalysis (ABB)
Medical Society Memberships
- Director of the In Vitro Fertilization Program at a private clinic
Scientific Contributions
- Developed new technological alternatives in In Vitro Fertilization, including the use of high separation columns by magnets (+), assisted hatching, and preimplantation genetic diagnosis (PGD) with laser technology
- Thanks to her expertise, Nascere is the only institution in North America using annexin columns, known as MACS, proven to increase pregnancy chances


Dr. Mila Banegas
Reproductive Biologist
Prof. ID. 14089061
Education
- Medical Doctor from Universidad La Salle
- Gynecologist-Obstetrician from ABC Medical Center, with honors
- Master’s in Permanent Training in Theoretical Bases and Laboratory Procedures in Assisted Reproduction from the Valencian Institute of Infertility
Awards and Recognitions
- First Place in the Poster Presentation Competition: “Risks of Adverse Perinatal Outcomes in Mexican Women with Type 1 Diabetes Mellitus” at the First National Congress of the Mexican Association of Gynecological Endocrinology, 2023
- Poster Presentation Participant at the XXIII National Congress of Gynecology and Obstetrics
“Dr. Yelba Elena Rodríguez de Tábora”, 2021 - Best Resident Recognition in the Obstetrics and Gynecology Postgraduate Program, 2020
Membership in Medical Societies
- Full Member of the College of Assisted Reproduction of Mexico
- Member of the Mexican Association of Gynecological Endocrinology A.C.
- Member of the Mexican Association of Reproductive Medicine
- Junior Fellow of the American College of Obstetricians and Gynecologists (ACOG)
Research Contributions
- “Risks of Adverse Perinatal Outcomes in Mexican Women with Type 1 Diabetes Mellitus,” 2023
- “Insulin Resistance During the First Trimester of Pregnancy in Mexican Women and Its Association with Preeclampsia and Gestational Diabetes Mellitus,” 2023
- “Female Congenital Hypogonadotropic Hypogonadism and the Effect of Estrogen Therapy Composition on Uterine-Ovarian Morphometry Maintenance,” 2023
- “Primary Amenorrhea: Gonadal Dysgenesis, Fertility Treatment,” 2023