Hi, OP. You may well have made your decision and started treatment by now (Good luck if so!), but as someone who has now had treatment at both of these clinics I feel qualified to comment here for anyone else who might be interested in these clinics.
I had 2 egg retrievals at the Agora (as well as a lot of transfers, separate IUI procedures and a HyCoSy) and I've had one egg retrieval so far at the Lister (Chelsea).
Honestly, the Lister are absolutely in a different league, and I simply can't fault them at all. They are just fantastic. I feel in good hands and looked after every step of the way at a difficult time and I would not hesitate to recommend them to anyone going through this. My consultant is on tap - I can email him whenever I want and he responds within a day. I can't tell you how reassuring that is. I have been treated with respect and empathy by everyone I have met.
It's a big clinic so of course it has a lot of patients which can mean that the waiting times are quite long - although to be honest it was the same at the Agora even as a smaller clinic, I was often waiting over an hour.
My experience at the Agora couldn't have been more different to the Lister. We were with them for 3 years, and the decision to move to the Lister wasn't taken lightly (it involves a lot of travel and additional costs), but it just got to a point with the Agora that we had experienced so many instances of incompetent care, and such a lack of empathy, that it just got too much.
It's not an overstatement to say that I feel completely traumatised by the terrible care at the Agora. I can't even bring myself to put in a complaint because I don't want to relive it or think about it. Commenting on here is even quite difficult but I do want people to know how bad they are.
I know other people might have had good experiences there and I'm not saying there aren't good things about it - some of the nurses for example are really nice.
But overall, my experience with them is that they are extremely disorganised and lack empathy as a service, and have no idea about the patient journey. We had to constantly chase admin, they got things wrong and gave us wrong information so often that we just stopped trusting them and second guessed everything. We couldn't contact our consultant when we needed to - we had to book an appointment which would take months to come through, even to ask a simple question. I was even given the wrong dose of medication once which probably affected my outcome.
I got OHSS three times because they kept giving me the Ovitrelle trigger shot which simply didn't agree with me. As soon as I went to the Lister, they changed the trigger, and the problem was solved, I had no OHSS. Agora told me there was no other option for a different trigger (which just isn't true!).
The Lister also got lots more eggs from me than the Agora did, with fewer side effects.
If you have the choice, please go with the Lister. You won't regret it. I am happy to DM with anyone who wants to talk to me about either clinic.