Our commitment to changing lives in the United States remains stronger than ever. That’s why we are proud to announce two key additions to our medical teams in San Diego and Orange County, California.
These two professionals reflect Ingenes’ mission: for nearly twenty years, we have helped thousands of couples and individuals achieve the dream of having a baby.
The importance of a multidisciplinary team
At Ingenes, we believe every journey to motherhood or fatherhood is unique. That’s why we have a multidisciplinary, empathetic, and highly trained team. Today we welcome Dr. Miguel Marrero and Dr. José María Alanis, both with backgrounds in chemical engineering, lab protocols ranging from µL to mL, and years of clinical practice. Their expertise strengthens our San Diego and Orange County centers to support you every step of the way.
Dr. Miguel Marrero in Orange County
Dr. Marrero joins us from AltaMed Medical Group in Santa Ana, CA. He earned his medical degree from Case Western Reserve University School of Medicine, completed residency at Indiana University Medical Center, and internship at NYU Medical Center. He finished a fellowship in reproductive endocrinology and infertility at the Mayo Clinic, and has led labs where every µL matters for IVF protocols. Board-certified by the American Board of Obstetrics and Gynecology, he brings scientific rigor and human warmth.
Dr. José María Alanis in San Diego
Dr. Alanis-Amezcua studied Biological Sciences and Surgery at the UNAM, with residencies at the University of Chicago and University of Illinois Metro Group Hospitals. His fellowship in gynecologic oncology at Memorial Sloan Kettering enhances his reproductive focus. With over 20 years of practice in San Diego and La Jolla, where he handles mg doses and high-precision imaging, he is certified by the American Board of Obstetricians and Gynecologists and is a member of the American College of Obstetricians and Gynecologists.
Working together as a team
With the arrival of Dr. Marrero and Dr. Alanis, we reinforce our U.S. network, offering top-quality fertility services. We use standardized protocols in Mexico and the United States, coordinating every detail between Ingenes Mexico and Ingenes USA and Ingenes San Diego to shorten your path to success.
Ingenes is here for you: we provide cutting-edge assisted reproduction care, with physicians dedicated to your dream of having a baby. Avoid self-medicating and, before taking any medication, consult an assisted reproduction specialist. Let’s walk together toward the parenthood you dream of!
Frequently Asked Questions
What should I expect at my first consultation?
We review your history, hormone tests (ng/mL), and ultrasound to design a personalized plan. You’ll meet your physician, who will explain IU dosing, scheduling, and lifestyle recommendations so you feel informed and confident.
How does Ingenes achieve high IVF success rates?
We combine embryo culture in incubators with 5% CO2 and time-lapse imaging with personalized gonadotropin protocols (IU). We monitor follicular development in real time and adjust each step under strict quality controls.
Can I continue my treatment between Mexico and the U.S.?
Yes. Our integrated network maintains consistency in volumes (mL), temperatures (°C), and your medical history. We coordinate all logistics so you can focus on your health and well-being.
What emotional support does Ingenes offer?
We have certified psychologists and support groups to manage stress—such as cortisol in µg/dL—that can affect your treatment. At Ingenes, you’re never alone: we provide a warm, supportive environment.
Sources Consulted
- American College of Obstetricians and Gynecologists. (2023). Clinical Management Guidelines. https://www.acog.org
- MedlinePlus. (2022). In Vitro Fertilization. https://medlineplus.gov/ivf.html
- Practice Committee of the American Society for Reproductive Medicine. (2021). Definitions of ART Success Rates. Fertility and Sterility, 115(5), 1234-1241.
- World Health Organization. (2020). WHO Laboratory Manual for the Examination and Processing of Human Semen (6th ed.).