Meet the Admission Staff

Thyra Briggs

Vice President of Admission and Financial Aid

  • Hometown: Concord, MA
  • High school: Concord-Carlisle High School

Territories

  • States: Connecticut, Hawaii, Massachusetts, Maine, New Hampshire, Rhode Island, Vermont
  • International: Canada, Europe, South Asia

Schedule an appointment with Thyra

Peter Osgood

Director of Admission

  • Hometown: Seattle, WA
  • High school: Lakeside School

Territories

  • States: Alaska, District of Columbia, Indiana, Kansas, Maryland, Nebraska, Oregon, Virginia, Washington, West Virginia
  • California: Burbank, Glendale, Long Beach, Pasadena, South Bay of Los Angeles
  • International: Africa, East Asia

Schedule an appointment with Peter

Raissa Diamante

Director of Enrollment Strategies and Operations

  • Hometown: Los Angeles, CA
  • High school: North Hollywood High School

Territories

  • States: Nevada, New York, Ohio
  • International: APO, DPO

Schedule an appointment with Raissa

Jason Santiago ’07

Associate Director of Admission

  • Hometown: Rancho Cucamonga, CA
  • High School: Rancho Cucamonga High School

Territories

  • States: Alabama, Arkansas, Delaware, Florida, Georgia, Kentucky, Louisiana, Mississippi, New Jersey, North Carolina, Pennsylvania, South Carolina, Tennessee, Utah
  • California: High Desert, Imperial Valley, Inland Empire, Peninsula and South Bay of the San Francisco Bay Area
  • International: Australia, New Zealand, Pacific Islands, Southeast Asia

Schedule an appointment with Jason

Maureen Ruiz-Sundstrom ’10

Associate Director of Admission

  • Hablo español
  • Hometown: I grew up in various parts of Latin America
  • High School: International School of Panama

Territories

  • States: Colorado, Illinois, Michigan, Missouri, New Mexico, Wisconsin
  • California: Central Coast, Central Valley, East Bay of the San Francisco Bay Area, Far North, Marin County, Sacramento, San Gabriel Valley, San Francisco, Valley of the Moon
  • International: Caribbean, Latin America

Schedule an appointment with Maureen

Roberto Peña

Assistant Director of Admission

  • Hablo español
  • Hometown: Los Angeles, CA
  • High School: Woodrow Wilson High School

Territories

  • States: Arizona, Idaho, Iowa, Minnesota, Montana, North Dakota, Oklahoma, South Dakota, Texas, Wyoming
  • California: City of Los Angeles, Orange County, San Diego County, San Fernando Valley, Santa Barbara, Ventura County
  • International: Central Asia, Middle East

Schedule an appointment with Roberto

Lauren Brown

Lauren Brown

Lauren Brown

Operations Assistant

  • Hometown: Rosemead, CA
  • High School: Nogales High School