Yes, the other option is to get the passport using a second form of ID (ie: a friend that has known him for 2 years plus goes with him to the appointment and verifies his identity). However, the passport will reflect the Citizenship DOB. He is worried that this could cause problems up the road. I think it won’t be any problems.
I looked at the form, thank you. However, it states you need to correct the information—how do you prove that the DOB is incorrect? It states to attach supporting documents. Attach the drivers license and other materials? Would that change the certificate?