Age and IVF: What the Research Says

What Patients Should Know About Dr. Eliran Mor And IVF

Fertility treatment involves more than medicine. Patients face two-week waits and frequent appointments, and they have to trust a Doctor with something deeply personal.




Dr. Eliran Mor is a Southern California reproductive endocrinologist who has treated fertility patients for more than twenty years, including with in vitro fertilization (IVF).

Who Is Dr. Mor?

His training path crosses two continents. He received his medical degree from the Sackler School of Medicine at Tel Aviv University in 1997 and then relocated to Brooklyn, where he completed a four-year obstetrics and gynecology residency at New York Methodist Hospital. In 2001 he came to Los Angeles for a three-year fellowship in reproductive endocrinology and infertility at the University of Southern California, finishing in 2004.

Dr. Mor holds board certification in reproductive endocrinology and infertility as well as in obstetrics and gynecology. The second credential is easy to overlook, but it means he’s trained on the surgical and obstetric side of things too, which comes in handy when a fertility problem turns out to involve something structural, like fibroids or an unusually shaped uterus.

His professional memberships include the American Society for Reproductive Medicine, the Pacific Coast Reproductive Society, the Society of Laparoendoscopic Surgeons, and the American College of Obstetricians and Gynecologists. Dr. Mor also remains a clinical instructor at USC, which means he teaches alongside his clinical work. He speaks English, Hebrew, French, and Spanish, which is useful in a city as linguistically mixed as Los Angeles.

His research interests include polycystic ovary syndrome (PCOS), male factor infertility, blocked or damaged fallopian tubes, IVF stimulation protocols, congenital uterine differences, and pregnancy at advanced reproductive age. People are starting families later than they used to, and patients in that group benefit from a Doctor who knows what the research actually says about age.

Age and IVF: What the Research SaysAge and IVF: What the Research Says

IVF Explained In Plain English

In a typical menstrual cycle, the body usually produces one mature egg. IVF aims to collect several eggs, since more eggs give more chances at healthy embryos. The first phase is ovarian stimulation, which involves a week or two of hormone injections along with frequent ultrasounds and blood tests that track how the follicles are developing. The care team often adjusts doses as treatment goes on.

Once the follicles are ready, a final “trigger” shot gets the eggs ready for release. Roughly thirty-six hours after that, a short outpatient procedure under sedation retrieves the eggs. Most people are home the same day.

Then the lab takes over. The lab combines eggs and sperm, either by letting them meet in a dish or by using intracytoplasmic sperm injection (ICSI), in which an embryologist places a single sperm directly into an egg. ICSI is common when sperm count or movement is a concern. During the next several days, the fertilized eggs grow into embryos.

Next comes the transfer. In some cycles a fresh embryo is transferred right away, and in others the embryos are frozen and one is transferred later in a frozen embryo transfer (FET). The transfer itself is quick, often taking only minutes and usually done without anesthesia. Then comes a wait of roughly two weeks before a pregnancy test. That wait is often described as the most stressful stretch of the whole process.

The specifics differ from person to person: which medication protocol to use, how many embryos to transfer, whether to freeze first, and whether genetic testing makes sense. Those are the decisions where an experienced physician matters most.

Seeing The Same Doctor Each Visit

Continuity is a central theme in how Dr. Mor describes his practice. He says he personally handles the major steps of a patient’s care, including consultations, after-hours questions, pelvic exams, ultrasounds, egg retrievals, embryo transfers, and any surgery that’s needed.

Many fertility clinics run on a rotating team, and a patient might see a different physician at nearly every visit. When you’re stressed and running on little sleep, explaining your history for the fourth time to someone new can feel exhausting. A single Doctor who already knows your history and your last cycle can spot patterns that a rotating cast of providers might miss.

Patient reviews on his Healthgrades profile point the same direction. Reviewers call him warm and honest and say he answers every question without rushing them. A few also praise his staff as helpful and easy to reach. Online reviews are personal stories rather than guarantees, and fertility outcomes depend on many factors that no Doctor controls.

Evidence Before Novelty

Add-ons are popular in the fertility industry. New lab techniques and add-on procedures are marketed constantly, and a few of them have real evidence behind them. Plenty don’t. As a patient, it is hard to tell the difference, especially when you are paying out of pocket and hoping for any edge.

Dr. Mor describes his approach as conservative. He adopts new interventions only after they have held up in multiple good studies. To stay current, he goes to monthly journal club sessions and educational seminars, and he attends at least two major reproductive medicine conferences every year.

A conservative approach doesn’t guarantee a better outcome, but it can make it less likely that a patient pays for something expensive that lacks solid evidence.

Beyond Infertility: Genetic Testing And More

Not everyone who uses IVF has trouble conceiving. Some patients choose it to lower the risk of passing on an inherited condition through preimplantation genetic testing, which is often still called PGD. A few cells are sampled from each embryo and analyzed before transfer, so embryos without a specific genetic variant can be chosen.

Dr. Mor’s listed procedures include PGD, and one patient on his profile describes coming to him for exactly that reason: they carried a hereditary gene mutation and wanted to keep it from their children. In a different review, another patient says they froze eggs at age 34 and later used them in an IVF cycle with a partner.

Other procedures on his profile show how wide fertility care can be: assisted hatching, intrauterine insemination, ovulation induction, hysteroscopy, and robotic-assisted surgery. IVF is not necessary for everyone. Plenty of people start with simpler steps, and a good specialist should tell you honestly which path fits, even when the answer is a less intensive one.

Who Usually Ends Up Needing IVF?

Blocked fallopian tubes are the classic case, since the egg and sperm can’t meet inside the body. Many people also turn to IVF because of endometriosis, PCOS that does not respond to milder treatment, or low ovarian reserve. Male factor infertility is another common reason. Others get a diagnosis of unexplained infertility, in which every test comes back normal and there is still no pregnancy.

Age plays a large role. Both egg quantity and egg quality decline over time, and the decline speeds up in the late thirties. Waiting isn’t always a mistake, but an early evaluation shows you what your options are.

Same-sex couples and single parents by choice also rely on IVF, often with donor eggs, donor sperm, or a gestational carrier.

Money, Insurance, And Picking A Clinic

In the United States, one IVF cycle often costs well into five figures once medications and monitoring are included, and many patients need more than one cycle. Insurance coverage varies a great deal by state, employer, and plan. California has been expanding its fertility coverage requirements, but what applies to you depends on your type of plan, so ask your insurer specific questions before you begin.

Several major carriers appear on Dr. Mor’s public profile, including Aetna, Anthem Blue Cross, Blue Cross Blue Shield, Cigna, and UnitedHealthcare. Provider networks change, and fertility benefits are often handled separately from regular medical coverage, so treat any online list as a starting point and confirm with both the office and your insurer.

Whichever specialist you consider, these questions are worth asking:

  • Does the physician hold board certification in reproductive endocrinology and infertility?
  • Will I see the same Doctor throughout, or a rotating team?
  • How does the clinic decide which add-ons to recommend?
  • Will the costs be laid out clearly before I commit?
  • Who do I call with an urgent question at 10 p.m.?

It’s also reasonable to check a Doctor’s background. Dr. Mor’s Healthgrades listing shows no malpractice claims, sanctions, or board actions.

The Emotional Side Of IVF

IVF is hard on the body, and the emotional load can be just as heavy. Injections, appointments, bills, and uncertainty pile up, and together they can strain even solid relationships. Many people need more than one attempt, which is normal but doesn’t make it easy.

Patient reviews of Dr. Mor return often to how he and his staff treated them. One couple describes a three-year journey with him that ended in a second pregnancy. Another patient describes “graduating” from his office at eleven weeks of pregnancy, already expecting to miss the staff.

Finding The Right Fertility Doctor

IVF has helped millions of people become parents. It is also expensive and emotionally demanding, and the process is complicated enough that the choice of Doctor carries a lot of weight.

Dr. Mor is board certified in two specialties, trained at USC, still teaches there, and describes a practice built on personal involvement and evidence-based choices. For anyone considering IVF in the Los Angeles area, the questions listed above make a useful starting point for a consultation.

This article is for general informational purposes only and is not medical advice. Every person’s situation is different, so speak with a qualified healthcare provider about your own circumstances.