Contact Portsmouth High SchoolPortsmouth High School 50 Andrew Jarvis Drive Portsmouth, NH 03801 Grades 9-12 Phone: (603) 436-7100 Fax: (603) 427-2320 Click here for full Staff Directory Administration Stephen Chinosi Principal (603) 436-7100, Ext. 2912 schinosi@sau52.org More Info Shawn C. Donovan Assistant Principal - Grades 10 & 12 (603) 436-7100, Ext. 2908 sdonovan@sau52.org More Info Shelagh St. Laurent Director of Curriculum (603) 436-7100, Ext. 2247 sstlaurent@sau52.org More Info Charles Grossman Assistant Principal, Grades 9 & 11 (603) 436-7100, X2910 cgrossman@sau52.org More Info Courtney Ritchings Director, Career Technical Education (603) 436-7100, Ext. 2904 critchings@sau52.org More Info
Shawn C. Donovan Assistant Principal - Grades 10 & 12 (603) 436-7100, Ext. 2908 sdonovan@sau52.org More Info
Charles Grossman Assistant Principal, Grades 9 & 11 (603) 436-7100, X2910 cgrossman@sau52.org More Info
Courtney Ritchings Director, Career Technical Education (603) 436-7100, Ext. 2904 critchings@sau52.org More Info