Ask Our Doctors

Dear Dr Sher, I have read your paper on the AACEP protocol and as a 42 year old poor responder about to start my 10th IVF cycle (3 of which being dual stimulation cycles) I was very interested in trying it. I am based in the UK (London) and in principle would prefer to have […]

I am a 42 year old woman and never been pregnant. I had a failed frozen embryo transfer in December 2025. Two embryos (low quality) were transferred, and the egg retrieval and ICSI were done in May 2024. I froze the embryos because MRI and CT scans revealed a Pheochromocytoma on my right adrenal gland

Progesterone levels aren’t high enough to support my pregnancies. What do i do?

I’ve had multiple frozen embryo transfers with no implantation – 4. I’d like an online consultation with Dr. Sher to review my history and get a personalized plan.

I (33 years old) have a small piece of “benign” genetic material (#15) mosaically which may be contributing to recurrent natural pregnancy loss (4 losses, 2 were between 10-16 weeks with confirmed T18 and T21). Genetic Counselors could not confirm there is any relationship between my genetic material causing my fertility issues or the likelihood

Hello, I had two failed transfers with my euploid and mosaic embryos. I have two aneuploid embryos left and we’re considering transferring to your clinic for transfer if they would be considered. My clinic won’t transfer aneuploids and I’ve read that Dr. Sher has seen successful live births with some aneuploids? We are concerned that

Dear Dr. Sher, I have a diagnosed Hashimoto‘s disease with high thyroid antibodies >1500. We tried naturally for a while but nothing happend. I am 33 and my husband is 34 yeras old. I recently tested my NK cell acitivation via blood K-562 target cell test and the results show high toxicity starting with 12,5:1

DearDrSher, Iwouldliketoinquireastowhichhrtyourecommendthatitakepriortoafrozenembryotransfer;iam55andnolongergetwithdrwalbleeds

How do I go about it

I would like a consultation