Health care

Board-certified colorectal surgeon Dr. Timothy Tolland has joined AdventHealth’s colorectal surgical care team in Port Orange and Ormond Beach.

Board-certified colorectal surgeon Dr. Andrew Ritter has joined AdventHealth’s colorectal surgical care team in Port Orange and Ormond Beach.

Board-certified colorectal surgeon Dr. Kathleen Williams has joined AdventHealth’s colorectal surgical care team in Port Orange and Ormond Beach.

Real estate

Claire Arnold was appointed regional marketing manager of the Central Florida region for Premier Sotheby’s International Realty.

Other

John Harvey was promoted to Florida commercial sales manager for Truly Nolen Pest Control. He will be based in Orlando.

Submit professional appointments, management-level promotions and significant awards for individuals, along with photos as .jpg attachments, to peopleonmove@orlandosentinel.com.