I went to the Russland medical group. Here's their Instagram:
www.instagram.com/tjhair_clinic/?hl=en
They're in the same building as Avanti. I'd take advantage of all the prescription drugs you can get over the counter like glp1 stuff, Viagra, Cialis and what not since you can't get them easily in the US.
I went for scalp micro pigmentation. I found a place in the US that does it on Reddit with good results for pretty cheap.
I look at all the people that get hair transplants, they fall out eventually anyway so I just keep my hair low with the skull shaver and have it tattooed. That only works if you're happy with a low skin fade haircut. Although, there's no maintenance drugs like finasteride and minoxidil that you'll have to be on to prevent the new transplanted hair from falling out.