Does anyone else get frustrated with doctors and pharmacies on regular basis?

Or is it just my dad?

Doctor sometimes forgets or always sends the scripts late to the pharmacy. Sometimes calls him in before writing it, not sure why. Do your doctors call you in frequently before writing a new script? I feel like he can just check the numbers remotely and adjust my dad's insulin dose and write script without calling him in. Switched doctors and same bullshit.

It's a hassle for him to go to the doctor since he is disabled. Can anyone suggest any ideas? Perhaps online visits?