dave says on 14/Aug/11
dan block high is 62 and boot lifts 64

Joanie says on 20/Jul/11
Pernell was 6ft.2in. 195lbs. I know this because he was a friend of mine and dearly missed

Mark says on 31/May/11
6'2 was very tall in the mid 60's, much less now. Roberts never towered over anyone on Bonanza, or any other show he was on. 6' sounds right. Liz says her brother says he was 5'10 or a bit over, and Johnee says he was 6'2. That's a 4 inch difference. Again, I go with 6'.

Johnee says on 1/Dec/10
Pernell is 6'2, I met Him , He is very tall, and weighs 198, and very, very Handsome and a wonderful , caring and generous,Man, there is no other Man like Him.

Shadow2 says on 15/Nov/10
In "Trapper John MD" Pernell was close to the same height as Gregory Harrison, and shorter than Charles Siebert. I met Harrison and Siebert during the show's run, Harrison was 6' and Siebert 6'2". I agree with Joanee, Pernell is sadly missed.