Hi!
Welcome to our little corner of the internet. I'm sorry you have an acoustic neuroma diagnosis but glad you discovered this website and decided to post on our forum(s). You certainly have been through a lot but at least your travails can help you put this AN thing into a proper perspective. It's not inconsequential but with treatment, it can be dealt with.
As many will tell you, irradiation (GammaKnife/CyberKnife) is not invasive and carries less risks than surgery, including infection. The downside is that there
are possible consequences (headache, dizziness) and the radiation may not permanently stop the tumor's growth, requiring surgery at a later date. That is not likely but is
possible and has to be brought into the equation when making a treatment decision. With radiation, you'll also need bi-annual MRI scans for many years. Endoscopic surgery is relative new but appears to have great potential. However, few doctors perform this surgery and the long-term results are unknown at this point. Microsurgery is common for acoustic neuromas and there are 3 distinct 'approaches'. Hearing loss is very possible (
guaranteed with 'Translab') and healing takes weeks or months. The risk of facial paralysis is small but not to be dismissed lightly.
Because my AN was quite large (4.5 cm) I underwent 'debulking' surgery with good results (no complications) that was followed (3 months later) by 26 FSR sessions, which were uneventful and relatively easy. Again, no complications. That was 3 years ago. Today, I'm fine and living a normal life. Others have had similar experiences. To be honest, some have had complications, often temporary. Some have years-long post-op issues to deal with. There simply is no guarantee for any particular treatment. If there were, we would
all go that route. FWIW: I would have opted for radiation, had I been eligible. My AN was too large for that and pressing hard on my brainstem, which was serious. However, on hindsight, my surgery/radiation went well and I wouldn't change a thing, but that's me. You'll eventually come to your own decision on treatment, but there is no need to panic or feel rushed. Your relatively tiny tumor gives you both time and options, so use them well. We'll try to help.
I live in Connecticut and will let those in the Boston or Portland, Maine area suggest doctors and facilities. There are many, I know. Be sure to consult more than one doctor in one specialty.
I wish you better days and hope you'll visit this forum (and others) often. Consider us your 'AN family' - because we are.
Jim