The 1900 census has Just E, Physician living in New Mexico. Immigration year 1896.
Can't ind a later census that lists occupation to locate him at a later date.
https://familysearch.org/pal:/MM9.3.1/TH-267-12069-37287-81?cc=1325221
Name: Just E Robillid
Titles & Terms: Physician
Event: Census
Event Date: 1900
Event Place: ED 79 Precincts 2-5 La Luz, Tularosa, Three Rivers, Mescalero, Otero, New Mexico Territory,
Birth Date: Nov 1868
Birthplace: Canada Eng
Relationship to Head of Household: Boarder
Father's Birthplace: Canada Eng
Mother's Birthplace: Canada Eng
Gender: Male
Marital Status: Single
Immigration Year: 1896
Relationship to Head: Boarder