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Ivy Surrogacy
All surrogacy IVF clinics
CA

At a glance

CDC 2022
Transfers using a carrier
5% U.S. 4.7%
Carrier transfers / yr
≈60 estimated
Rank by carrier volume
#33 of 450
Services
CarrierDonor eggEgg freezing
Medical director
Gayane Ambartsumyan, MD, PHD
SART · Lab
Member · Verified

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Contact

510 N. Prospect Ave, Suite 202
Redondo Beach, CA 90277
(310) 318-3010Clinic website
#33 by gestational carrier volume · CDC 2022CA

Reproductive Partners Medical Group (RPMG)

Reproductive endocrinology & IVF · Redondo Beach, CA

Reproductive Partners Medical Group reports to the CDC as one program covering 4 locations. The figures on this page are program-wide; each location's doctors are listed below.

Reproductive Partners Medical Group (RPMG) is a California fertility practice with four offices: South Bay (in Torrance), Beverly Hills, Long Beach and Irvine, the last described on its website as monitoring only. The CDC registers the program in Redondo Beach. In CDC reporting year 2022, an estimated 60 of its 1,108 embryo transfers used a gestational carrier, 5.4%.

Gestational carrier cycles

For surrogacy intended parents

5%
of transfers used a gestational carrier · U.S. 5%
≈60
carrier transfers per year, estimated from the CDC carrier share of ~1,108 total transfers
#33
of 450 U.S. clinics by carrier volume, not success rate

Share of transfers using a carrier, by patient age (2022)

Dark: RPMG · Light: U.S. average

<35
5%vs 3%
35-37
3%vs 4%
38-40
4%vs 5%
>40
9%vs 10%

Three-year trend, share of transfers using a carrier

Patient age202020212022U.S. 2022
<357%3%5%3%
35-372%7%3%4%
38-403%4%4%5%
>409%7%9%10%
All ages6%5%5%5%

Total transfers (all egg sources, the CDC's denominator): 2020: 842 · 2021: 1,094 · 2022: 1,108

Volume estimate = the CDC's reported all-ages share of transfers that used a gestational carrier × the program's total transfers (the transfer count the CDC uses as that share's denominator). Where the CDC suppressed the all-ages share, the age-group shares are used instead and the tile says so.

Donor egg cycles

For egg donation intended parents

Live births per transfer, donor egg cycles (2022)

Frozen embryo transfer, donor eggs (fresh or banked)
52%
U.S. 45%
Donated embryos
fewer than 20 transfers; the CDC reports no rate
U.S. 42%
Fresh donor eggs, fresh embryo transfer
no transfers of this type in 2022
U.S. 52%
Frozen (banked) donor eggs, fresh embryo transfer
fewer than 20 transfers; the CDC reports no rate
U.S. 45%

135 transfers

Nearly all donor-egg transfers today are frozen embryo transfers — the embryo is frozen for genetic testing or scheduling whether the eggs were fresh or banked — so that is the figure to compare.

Share of cycles using donor eggs or embryos, by patient age

Patient ageRPMGU.S. 2022
<351%2%
35-370%3%
38-402%5%
>4021%21%

Egg freezing services: Yes

Ivy's egg donation program runs fresh cycles with a matched donor. How Ivy egg donation works →

Locations & doctors

Showing all 4 locations. Select a location to see its address, whether it has its own lab, and the doctors who practice there.

Reproductive endocrinologists

NPI Registry and the clinic's website. Listing is factual and public. Physicians may request a correction or removal at any time.

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Questions about RPMG

Does Reproductive Partners Medical Group (RPMG) do gestational carrier cycles, and how many?

Yes, at a steady level. The CDC's figures give an estimated 60 transfers with a gestational carrier in 2022, 59 in 2021 and 47 in 2020, out of 1,108 embryo transfers in 2022. That is 5.4%, close to the figure across all U.S. clinics, about 5%; over the three years the share has stayed between 5.4% and 5.6%.

What are RPMG's results with donor eggs?

RPMG reported 135 transfers in donor egg cycles for 2022. With frozen embryos from donor eggs, 52% of transfers led to a live birth (U.S.: 45%).

Is RPMG the same clinic as Reproductive Partners-Beverly Hills, Redondo Beach & Westminster?

Yes. This page lists the clinic under the name its website uses, Reproductive Partners Medical Group; the CDC registers the program as Reproductive Partners-Beverly Hills, Redondo Beach & Westminster, in Redondo Beach, California. The Redondo Beach address (510 N. Prospect Ave, Suite 202) is no longer on the clinic's website: its South Bay office is now at 23440 Hawthorne Blvd., Suite 230, in Torrance. The website lists no office in Westminster.

Do any RPMG doctors speak a language other than English?

Yes. According to their biographies on the clinic's website, Gayane Ambartsumyan speaks English, Armenian and Spanish, and Wayne Lin speaks English, Mandarin and Taiwanese.

Sources

  1. CDC ART Success Rates: Clinic Services & Profiles (2022) — CDC National ART Surveillance System (NASS), 2022 reporting year, dataset ix4g-rt8v
  2. CDC ART Success Rates: Patient & Cycle Characteristics (2022) — CDC National ART Surveillance System (NASS), 2022 reporting year, dataset wrev-kwxu
  3. CDC ART Success Rates: Success Rates (2022) — CDC National ART Surveillance System (NASS), 2022 reporting year, dataset cchw-gdwa
  4. CDC ART Success Rates: Summary (2022) — CDC National ART Surveillance System (NASS), 2022 reporting year, dataset 9tjt-seye
  5. NPPES NPI Registry — CMS National Plan and Provider Enumeration System — physician roster
  • CDC National ART Surveillance System clinic datasets for Reproductive Partners-Beverly Hills, Redondo Beach & Westminster (clinic ID 385), reporting years 2020–2022.
  • NPPES NPI Registry, physicians with taxonomy 207VE0102X at the clinic's addresses.
  • Reproductive Partners Medical Group website.
  • Reporting year 2022 is the most recent published by the CDC.
  • CDC datasets are published with a lag of several years, and the field has since seen many mergers, acquisitions and renamings. We update each clinic’s current name, network and offices from its own website as best we can, but details may be out of date (the CDC-registered name appears in the citation above). Clinics may request corrections at any time.
  • The gestational carrier volume is an estimate from the CDC’s own figures for the reporting year shown — an indication of scale, not a current or exact count.
  • Ivy Surrogacy is an independent agency; this listing does not imply affiliation with or endorsement by Reproductive Partners Medical Group unless stated.
  • Informational only, not medical advice; clinics are not ranked by success rate.
  • Spotted something out of date? Tell us →
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