I had an arm lift done 2 weeks ago. It looks like my doc didn't remove enough fat/skin at all. Will they tighten up? (Photo)

I hope your arms have continued to improve and that you have found additional assistance if necessary. There are limits to how much skin you can remove without jeopardizing your circulation and nerve supply to your forearms and hands. I would encourage you to follow up with a board certified plastic surgeon who can address these concerns to help minimize your risks of permanent swelling and numbness in your forearms and hands and also make sure that you and your surgeon have realistic goals and expectations of what the surgery can do as well as it's limitations.

After 2 weeks your swelling is about 30-40% gone. You have at least another 4 months to go before you get to your end result. You need to be patient. Your arm is like a big sponge and will slowly lose its swelling over time. After another 2 weeks it may feel tight firm and lumpy and then that too will fade away and they will shrink more and soften. Whether this is adequate to meet your expectations I can't say but certainly 2 weeks is not remotely long enough time to evaluate this.  Have Patience .William Aiello, MD Orange County CA

Even though still early in healing phase appears as a very conservative excision. If after 3 months appears same consider revision.