Hi Neha, I agree with Cathy G. I was born with a speech problem and had to have speech therapist the first part of my life. I think your father might need a speech therapist. It will take a while. Just give it some time. Hope all goes well for him.
Cathy
SCCA Stage IV diagnosed 01/90 base of tongue with 1/2 removed. With neck resection, radiation and chemo
