WATERTOWN, NY — Calling hours for Dr. Robert B. Brown will be 4 to 6 p.m. Friday, April 21, 2023, at the D.L. Calarco Funeral Home, Inc. A funeral service will be held 11 a.m. Saturday, April 22, 2023, at the First Presbyterian Church, with Rev. Dr. Andrew Long officiating. Burial will be at the convenance of the family.