Hagen Arevalo MS, OTR/L

Occupational Therapist

Hagen has been passionate about helping children from a young age. When she was in middle school she observed occupational therapists treating a friend's child who was diagnosed with Autism. This early exposure led Hagen to pursue a career in Occupational Therapy; thus, allowing her to fulfill her passion for working with children and helping them play and reach their fullest potential. She has worked in two outpatient pediatric clinics with children with a wide variety of skill sets and goals. She is excited to have the opportunity to be a part of the MOSAIC team.


  • Master of Occupational Therapy
    Brenau University, Gainesville, GA

  • Bachelor of Science
    Brenau University, Gainesville, GA

Additional/Post Graduate Training

  • Listening With the Whole Body: Therapeutic Listening Training Conference
  • "How Does Your Engine Run?" The Alert Program for Self-Regulation
  • Brain Gym
  • Beckman Oral Motor

Professional Interests

  • Sensory Integration
  • Handwriting
  • Vision Development
  • Feeding/ Oral Sensory Processing

Beyond Work

Outside of work, Hagen enjoys learning new skills and exploring her new surroundings. She recently moved across the country and enjoys getting to know what this region has to offer by going hiking, biking, kayaking, camping, and exploring with her husband and two dogs.