About Rock Bridge Home / Administrative Staff

Jacob Sirna Principal Ph 214-3100 Sec: Denise McGonigle Ext. 33410	Jacob Adams Asst. Principal Students G - L Ph 214-3103 Ext. 33407 Sec: Charlene Ray ext. 33416 Room 128	Dr. Darlene Grant Asst. Principal Students A, S - Z Ph214-3100 Ext. 33402 Sec: Charmayne Patrick Room 304
Mary Grupe Asst. Principal Students B - F Ph 214-3102 Ext. 33401 Sec: Carolyn Bell Room 205	Michael McGinty Asst. Principal Athletic Director Ph 214-3118 Ext. 33403 Sec: Edith Stevens ext. 33404	Dr. Lisa Nieuwenhuizen Asst. Principal Students M - R Ph 214-3169 Ext 33406 Sec: Tammi Cook 33417 Room 322
Mrs. Rachel Reed Director of Guidance Ph 214-3111 Ext. 33450 Sec: Jennifer Sonnenberg 33414 Room 313		Receptionist: Michele Parker ext. 33411 Bookkeeper: Donna Piecko ext. 33418 Athletic Trainer Phil Threatt ext 33459 Student Activities Secretary: Ramona Kroenke ext. 33405

Rock Bridge High School 4303 South Providence Road Columbia, MO 65203

Phone 573-214-3100 Fax 573-214-3109

Principal Jacob Sirna | Assistant Principal Dr. Darlene Grant (A, S-Z)

Assistant Principal Mary Grupe (B-F) | Assistant Principal Jacob Adams (G-L)

Assistant Principal Dr. Lisa Nieuwenhuizen (M-R) | Assistant Principal Michael McGinty (athletic director)

Assistant Principal | Assistant Principal

The Columbia Public School District does not discriminate on the basis of race, color, religion, gender identity, gender expression, sexual orientation, national origin, ancestry, disability, age, or use of leave protected by the Family and Medical Leave Act, in its programs, activities, or with regard to employment. The Columbia Board of Education is an equal opportunity employer. Inquiries regarding Columbia Public Schools’ compliance with IDEA and Section 504 regulations should contact Special Services at 1818 West Worley, Columbia MO, 65203 (573) 214-3462.