Charleston Psychiatry, TMS Therapy, and Medication Management
Schedule & Learn More About TCBH Today!
Welcome To Tricounty Behavioral Health
Tricounty Behavioral Health has been providing expert psychiatric services to the Charleston area since 2004. Your mind is the single most complex part of your body, and when something isn't working right or performing its best, the results can be devastating for you and your loved ones. We are here to help. Take a look at some of issues we treat below, or just give us a call if you have concerns that aren't shown. Let us help you get back to being the best version of yourself.
What We Treat
ADHD / ADD
Eating Disorders
Obsessive Compulsive Disorder
Schizophrenia
Social Anxiety
Adoption / Foster Placement
Anger Issues
Generalized Anxiety
Personality Disorders
Relationship Problems
Sleep Disorders
Autism
Bipolar Disorder
Mood Disorders
Post Traumatic Stress Disorder
School Problems
Trauma / Abuse
New and Current Patient Options
Scheduling an appointment, paying your bill, and finding more information has never been easier.
Schedule an Initial Appointment
New patients can get started online, or call us at (843) 377-1601.
Follow-up Appointments
Follow-up appointments are scheduled using the Valant patient portal. Please call if you need to set up your portal.
Transcranial Magnetic Stimulation
Learn more about this highly effective, non-medication option for treatment-resistant depression.
Pay Your Bill
For your convenience, we offer online bill payment. You will need the account number shown on your statement as well as a valid credit/debit card.
Contact Us
Tricounty Behavioral Health
9263 Medical Plaza Dr, # A
Charleston, SC 29406
Phone: +1 843-377-1600
Fax: +1 843-377-1601
Google Maps: Go To Directions
Business Hours
Monday 8:30am - 4:30pm
Tuesday 8:30am - 4:30pm
Wednesday 8:30am - 4:30pm
Thursday 8:30am - 4:30pm
Fri / Sat / Sun - Closed
9263 Medical Plaza Dr, # A
Charleston, SC 29406
Phone: +1 843-377-1600
Fax: +1 843-377-1601
Google Maps: Go To Directions
Business Hours
Monday 8:30am - 4:30pm
Tuesday 8:30am - 4:30pm
Wednesday 8:30am - 4:30pm
Thursday 8:30am - 4:30pm
Fri / Sat / Sun - Closed
Charleston Psychiatry Team
Whether you're looking for medication management, psychotherapy, or a combination approach, we've got you covered with our friendly and experienced staff of psychiatrists and therapists.

Dr. Mari Asper, MDPsychiatrist

Dr. Pascale Mardikian, MDPsychiatrist

Dr. Ryan Byrne, MDPsychiatrist
Tricounty Behavioral FAQs
At Tricounty Behavioral Health, we provide comprehensive mental health services, including psychiatric evaluations, Transcranial Magnetic Stimulation (TMS) Therapy for depression, medication management, and brief therapy. Our expert team offers personalized treatment plans to meet the unique needs of every patient.