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Verified Treatment Center

Benchmark Transitions

Mattapan, MA · 02126

SAMHSA Verified Joint Commission

Key Takeaways for Benchmark Transitions

  • Joint Commission accredited · SAMHSA-listed facility
  • Direct line available · Helpline free & confidential 24/7

About Benchmark Transitions

Benchmark offers a dual diagnosis program specifically designed for young adult men ages 18 to 26. Benchmark was founded in 1993 by Jaynie Longnecker-Harper M.Ed who has long been considered to be a leader in the industry of special education for adolescents and transitional living programs for young adults. "As a single parent of four children, Jaynie understood all too well that many young people, and their frustrated families, faced a lack of resources in their struggle for self-reliance. With her education, experience and first-hand understanding of addiction, Jaynie set out to provide a real-world setting where troubled teens and struggling young adults could learn to emerge into independence.”
"Benchmark has had great success with a range of complex mental health issues including anxiety, bi-polar, depression, ADHD, attachment and trauma, disordered eating behaviors, psychosis, mild autism spectrum disorders, executive functioning, and learning differences." Using a multidisciplinary approach, Benchmark offers evidence-based therapies along with recreational activities and holistic services. Residents will be immersed in a supportive environment and guided by individual counseling, equine therapy, personal growth strategies, life skills, educational opportunities, family therapy, music therapy, and so much more.
Benchmark has 2 properties for residential living. Wildwood is situated on a 52-acre working ranch and offers a luxurious 700 square foot ranch home. Panorama Ridge for Men is situated on a stunning property with all the comforts from home. Transitional living clients reside at either Cypress House or Magnolia House. Extended Residential Transitional Living homes are located in beautiful residential neighborhoods in the historic community of Redlands, California. Some homes feature amenities such as a swimming pool, large garden grounds, horses, gardens, and recreation rooms.
Benchmark Transitions provides a supportive environment and offers a truly unique program for young adults.

Listing sourced from the SAMHSA Behavioral Health Treatment Services Locator. Data last synced April 2026. Verify current programs directly with the facility.

Benchmark Transitions at a Glance

Insurance & Payment Accepted

Confirm in-network status before admission — verification is free.

Medicaid

Medicare

Private insurance

TRICARE / VA

Contact & Location

Address

211 River St BLDG M, Mattapan, MA 02126

Facility direct line

(844) 938-4750