About Us
About Us
Welcome To Calm Grounding Psychological Services.
Our practice provides a tranquil sanctuary designed to help you reconnect with your inner balance and resilience. Through a grounded, person-centered approach, we offer a supportive space where you can feel truly seen and safe to explore your path toward healing. Every session is anchored in compassion, ensuring you have a steady foundation as you navigate your journey toward lasting peace.
Rajkumar Periasamy
Founder & Psychologist:
Dr. Rajkumar Periasamy is a licensed clinical psychologist who obtained his Masters and Doctorate at The Chicago School of Professional Psychology. Dr. Periasamy has a wide variety of experiences in mental health, having worked in community mental health, private practice, in-patient hospital, and with outside community agencies to provide evaluations and therapeutic support services to adolescents and adults. Prior to this role, he served as the Director of Assessments at a group practice in the Northwest Suburbs and Chicago. He provided his psychological expertise/mentorship to doctoral level trainees and pre-licensed professionals. Additionally, he has taught graduate level course work through both master’s and doctoral programs.
Dr. Periasamy has a PSYPACT Certification, which allows him to treat individuals via telehealth across 43 different states. He specializes in working with ADHD, specialized psychological evaluations, Mood Disorders, executive functioning, and provides treatment utilizing evidence based practices.
In his free time, Dr. Periasamy enjoys traveling, spending time in nature, running marathons, cooking, and is an avid sports fan.
Take the First Step Toward Healing
Research shows that the relationship between therapist and client is a critical component to establishing trust and creating meaningful change. Finding the right therapist can be daunting. We at Calm Grounding Psychological Services offer a 15 minute complimentary call to discuss your needs, questions, and determine how we can help on your journey to healing. We look forward to hearing from you.