iPhone photos uploaded to website are rotated

Hi!
I have encountered this problem before and can’t find a solution that works for this website. We are trying to upload photos to the website, https://www.organizinglifeservices.com and the photos end up being turned sideways.

I understand there has been an issue in how WordPress reads EXIF data but it was mentioned that the 4.7 update would fix this.

However, photos from iPhone are still rotating. I have tried uploading into the Media section as well as the NextGen Gallery plugin with the same results.

I have tried one of the iOS photo rotating plugins in the past but they did not work either and they are not up to date with WP 4.7 so I haven’t tried them again.
Can anyone give a suggestion other than running photos through a photo software first? We are trying to keep it to a one step upload.

Thank you!