Individualized Therapy Services

Explore personalized care that empowers individuals to navigate life’s challenges while nurturing growth.

A Leader in Therapy Services for Over 40 Years

At OTA, we provide high-quality, personalized occupational therapy, speech therapy, and mental health services – rooted in research and compassion. Our seasoned therapists offer support that helps people enrich and enhance their lives.

Comprehensive Pediatric Therapy Services

A brighter future starts with exceptional care. Explore services designed to meet the unique needs of each child, adolescent, and adult – whether in our clinic or online.

Speech Therapy

Enhance communication skills with professional guidance every step of the way.

Occupational Therapy

Develop, strengthen, and master skills in a supportive, encouraging environment.

child working with mental health therapists

Mental Health Services

Feel supported as you navigate challenges on your journey toward mental well-being.

Hear From Patients Breaking Through Barriers

See how we’ve helped these people see incredible progress.

Our Founder

Jane Koomar, PhD, OTR/L, FAOTA | 1954-2013

Dr. Koomar co-founded OTA-Watertown in 1983, now known as OTA The Koomar Center in Newton, Massachusetts.

An icon in her field, Dr. Koomar’s studies on developmental psychology and sensory integration, paired with her sincere and compassionate actions, have improved countless lives. Her legacy lives on through OTA The Koomar Center – where her gift of empowering individuals endures.

Discover the Latest OTA News

Stay up-to-date with our renowned therapy services, exciting OTA announcements, and new initiatives. Explore how we’re positively impacting lives within our community.

OTA now offering iLs Home Rental Program

OTA now offering iLs Home Rental Program What is iLS? iLs is a multi-sensory program for improving brain function….

More Than Words® — The Hanen Program®

More Than Words® — The Hanen Program® Eight training sessions for parents in small, personalized groups A Hanen Certified…

FOCUS for Mealtime Success

Focus for Mealtime Tsuccess Get started FOCUS for Mealtime Success helps individuals with sensory and motor challenges who have…

Join Our Dynamic Team at OTA!

Join Our Dynamic Team at OTA! OTA The Koomar Center is a world leader in sensory processing evaluation and…