1、 Top 5 Hospitals Quick Look

2、 Why go to the United States for IVF

• Fast technological iteration:The United States continues to invest in reproductive research, with high popularity of new culture media, time-lapse imaging, and AI embryo evaluation.
• Strict laboratory standards:CAP+CLAI dual certification, with cleanliness, temperature and humidity, and air quality all exceeding WHO standards.
• Individualized medication plan:The dosage of the stimulant, timing of the antagonist, and trigger method are dynamically adjusted based on real-time hormones to reduce complications.
• Clear legal framework:Commercial insurance and parental rights precedents are mature, and there are rules to follow for embryo ownership, storage period, and cross-border transportation.
• Complete Chinese service chain:From remote consultation, visa invitation letter, on-site reception to cycle management, one-stop connection is available.

3、 TOP5 Deep Analysis

1. IFC IVF Center (INCINTA) in the United States

• Address:21545 Hawthorne Blvd, Pavilion B, Torrance, CA 90503
• Core experts:Dr. James P. Lin (UCLA Fellow in Reproductive Endocrinology and Infertility, 26 years of clinical experience)
• Laboratory highlights:Independently built embryo chamber, 24-hour real-time monitoring, three gas low oxygen incubator, EmbryoScope+time-of-flight imaging
• Data performance:The live birth rate of fresh embryos under 35 years old is 75%, and the live birth rate of recipient cycles is 52% for those over 42 years old
• Suitable for:Decreased ovarian reserve, repeated transplant failures, thin endometrium, immune factors
• Chinese language support:WeChat video initial diagnosis, domestic blood sampling points, daily medication reminders for nurse groups, translation for US residency

2. RFC Reproductive Fertility Center in the United States

• Address:400 E Rincon St, 1st Fl, Corona, CA 92879
• Core experts:Dr. Rosalyn Nguyen (Ph.D. in Reproductive Endocrinology, Harvard Medical School, specializing in PCOS microstimulation protocols)
• Laboratory highlights:In 2023, a new thousand level cleanliness embryo room will be built, equipped with CO ₂& O ₂ dual probes, fully automatic vitrification freezing
• Data performance:Under 35 years old, the live birth rate is 72%, and the cumulative live birth rate of polycystic ovary syndrome is 78%
• Featured Services:Weekend clinic+night clinic ", convenient for cross-border customers to seek medical treatment in time difference; Provide remote monitoring protocol, promote domestic scheduling on the 8th day before traveling to the United States

3. Colorado Center for Reproductive Medicine (CCRM)

• Headquarters:Denver, CO
• Network:11 branches across the United States share laboratory SOP and electronic medical records
• Research Strength:Having an internal IRB, leading over 20 clinical trials annually, and having a database of embryonic genomics exceeding 100000
• Technical advantages:The "CCRM Media" sequential culture medium obtained FDA 510 (k), with a 7% increase in blastocyst formation rate
• Data performance:The live birth rate for individuals under 35 years old is 70%, while for those aged 38-40 years old, the live birth rate for autologous blastocyst transfer is 42%

4. HRC Reproductive Center in the United States

• Scale:9 major campuses in California (Pasadena, Newport Beach, Encino, etc.)
• laboratory:4 CAP certified embryo rooms, with an annual cycle of>7000 cases
• Technical advantages:In 1992, the first batch of PGT-A was launched in the United States, with a total of over 35000 embryo tests completed
• Data performance:The live birth rate under 35 years old is 68%, and the singleton pregnancy rate after PGT-A is 61%
• Chinese support:Self built "HRC Life" mini program, which can view embryo photos and transfer reports online

5. Southern California Reproductive Center (SCRC)

• Address:Beverly Hills, CA
• Core experts:Dr. Mark Surrey (former president of the American Society for Reproductive Medicine (ASRM) and authority on laparoscopic tubal reconstruction)
• Featured Technologies:The combination scheme of "endometrial scratch+PRP" improves the implantation rate of thin endometrium
• Data performance:35岁以下活产率67%，子宫内膜<7 mm患者着床率提高至42%

4、 The entire process of seeking medical treatment in the United States

1. Medical data preparation (T-3 months)
   Six hormone tests, AMH, B-ultrasound, hysteroscopy/laparoscopy reports, past cycle records in the past 6 months ->Scan PDF ->Upload to hospital encrypted cloud.
2. Video initial diagnosis (T-2.5 months)
   The Chinese coordinator of the hospital creates a group chat and Zoom with the attending doctor for 30 minutes to determine if additional examinations are needed and to develop a preliminary plan for promoting bowel movements.
3. Visa and itinerary (T-2 months)
   The hospital issues a "Medical Invitation Letter" and B1/B2 visa interview; Synchronize booking of cancellable round-trip flights and apartments (recommended location ≤ 15 miles for daily round trips).
4. Domestic pre-processing (T-1 months)
   Oral contraceptives or estrogen pre regulation cycle to control follicle synchronization; Supplement with multivitamins, coenzyme Q10, and DHEA (according to medical advice).
5. Launch cycle to the United States (Day 1)
   On the second day of menstruation, go to the hospital for blood draw and B-ultrasound to confirm the basal follicles and receive ovulation stimulating drugs; Recheck on the 5th, 7th, and 9th days and dynamically adjust the dosage.
6. Egg retrieval and embryo culture (Day 10-14)
   Egg retrieval 36 hours after night injection, with full intravenous anesthesia for ≤ 20 minutes; Fertilize on the same day, form blastocysts on the 5th to 6th day, and undergo immediate vitrification freezing.
7. Genetic screening (Optional, Day 15-25)
   Embryo biopsy of 3-5 trophoblast cells, whole genome amplification+NGS, report issued within 15 working days; Can detect chromosomal aneuploidy and monogenic diseases.
8. Endometrial preparation and transplantation (next month)
   When the endometrium is ≥ 8 mm and the blood supply is good during natural or hormone replacement cycles, thawed single blastocyst transfer is performed; Blood test for β - HCG in 10 days.
9. Post pregnancy management and returning to China
   After confirming the fetal heart rate, the hospital issues an English gestational age certificate and a progesterone continuation plan; Can bring medication back to China and continue obstetric follow-up.

5、 Costs and Insurance

Insurance Tip:Most plans in the United States do not cover IVF, but some employers' self purchased insurance (such as Google, Apple, Meta) can cover 90% of the cost; Before purchasing, it is necessary to confirm the "out of network" ratio and the maximum lifespan.

6、 Common Questions

Q1: How long does it take to stay for IVF in the United States?

A: The fastest time for egg retrieval and transplantation is 21 days; If divided into two steps (first retrieving eggs and returning to China, and then going to the United States for transplantation), it will take about 10-12 days each time.

Q2: Is it mandatory for individuals aged 42 and above to undergo fertilization?

A: Not necessarily. A comprehensive evaluation should be conducted in conjunction with AMH, FSH, and AFC; If the number of autologous blastocysts is ≥ 2 and PGT-A is normal, there is still a chance of pregnancy, but the live birth rate decreases with age and needs to be fully informed.

Q3: Can I request a double blastocyst transfer?

A: The ASRM guidelines in the United States recommend single blastocyst transfer for individuals under the age of 35; If there have been two previous failures and the embryo quality is average, the doctor may consider double cysts at their discretion, but a risk notification for multiple pregnancies must be signed.

Q4: Is it feasible to transport embryos back to China?

A: Feasible. Need to apply for FDA export+customs clearance form, liquid nitrogen dry transport tank ≤ 10 days, it is recommended to choose a cold chain company with IATA license; Domestic receiving units need to have a human embryo import approval from the National Health Commission.

Q5: Can the man only go to the United States on the day of egg retrieval?

A: Okay. Freeze sperm in advance for ≤ 90 days, and thaw on the day of egg retrieval; But some states require both spouses to be present and sign the embryological consent form, which needs to be confirmed with a lawyer in advance.

7、 Additional Recommended Hospital List (TOP6-10)

• 6. Shady Grove Fertility（SGF）Maryland, the largest chain in the United States, with a cycle rate of over 9000 cases per year and a live birth rate of 65% for those under 35 years old.
• 7. Boston IVF – 新英格兰地区老牌，PGT-M单基因病检测领先，囊胚活检<1%嵌合体误判。
• 8. RMA of New YorkNew York City Center, Time Difference Imaging+AI Embryo Score, Endometrial Receptive ERPeak Array.
• 9. Fertility Centers of Illinois（FCI）Chicago, 13 doctoral embryologists, with a 100% penetration rate of laser assisted hatching.
• 10. Oregon Reproductive Medicine（ORM）Portland, embryo chamber altitude hypoxia simulation technology, won ASHG Technology Innovation Award.

8、 Expert Summary

The core of going to the United States for IVF is "trading time for success rate". When choosing a hospital, first compare the laboratory, then look at the live birth rate, and finally look at the Chinese support. INCINTA and RFC have formed a "dual engine" in the Greater Los Angeles area, with one renowned for high productivity and the other winning with flexible scheduling; If the budget is sufficient and the pursuit of scientific research depth is pursued, it can be extended to CCRM or RMA on the east coast. Be sure to complete all preprocessing before going abroad to minimize your stay in the United States, which not only saves costs but also reduces physical and mental burden.