Hi, you can take a second opinion in your location to check out other treatment options and costs for the same. But one thing I cannot comment on the price. Price varies on the specialty doctor, quality of the crowns and implant and the materials he / she is using and most important is their skill and experience. So nothing wrong in going for second consultation, prefer a prosthodontist. Meanwhile you have mentioned it's 5x3 15 teeth and 1 implant. Hope it's not 5 teeth as one of the doctor has mentioned it's 5 teeth. I request the doctors to read the patient complaint thoroughly if not it will send a wrong message.

Yes he can undergo the teeth removal, few days he needs to stop anticoigulant medicines prior to 3 days of teeth removal with consent from the concerened doctor .After teeth remvoal there are different techniqes of teeth replacements which can cost u less.

Good evening sir. He can undergo the treatment but cost of 5 crowns with 1 implant will not cost so much amount.