Chiriyankandath Sebastian, MBBS, MD, Psychiatrist in Snellville, Georgia

Specialties:

Bipolar Disorder Depression/feeling down Intense mood changes Obsessive Compulsive Disorder Self-esteem +21

Ages Served

18-75+

Manages Medications

Yes

Accepts Insurance

Yes - View accepted plans

About Chiriyankandath Sebastian (He/Him)

Dr. Sebastian works with individuals who are looking to gain insight into themselves and improve their quality of life. He seeks to understand each individual holistically, including their backgrounds and the strengths they already possess to provide an individualized approach. Dr. Sebastian believes that establishing a strong alliance with his clients is essential to getting the most out of therapy and creating lasting change. Through this alliance, he partners with her clients to explore and address thought and behavior patterns that serve as barriers to enjoying life fully.

Types of Care & Ages Served

Psychiatry/Medication Management: Ages 18-75+

Areas of Focus

Psychiatry/Medication Management

Treat and prevent mental health disorders using medication and therapy.

Bipolar Disorder
Depression/feeling down
Intense mood changes
Obsessive Compulsive Disorder
Self-esteem
ADHD
Anger issues
Anxiety
Attention & focus
Autism: requires some assistance
Autism: requires substantial support
Eating issues: binging
Hallucinations
Intellectual challenges: generally independent
Intellectual challenges: requires some assistance
Intellectual challenges: requires substantial support
Panic attacks
Phobias
Psychosis/issues with reality
Schizophrenia/schizoaffective
Sexual trauma
Sleep issues or insomnia
Stress from ongoing health issues
Stress management
Trauma & PTSD
Unusual thoughts or beliefs

Insurances Accepted

Languages

English

Education

PHILADELPHIA PSYCHIATRIC CENER
ST JOHN'S MEDICAL COLLEGE

Locations

LifeStance Health
3991 Stone Mountain Hwy
Suite 203
Snellville, GA 30039

Get Directions Phone Number

770-389-8100

770-474-3738

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Chiriyankandath Sebastian

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See what our patients are saying about Chiriyankandath Sebastian

I really appreciate Dr. Sebastian. He has helped me so much with finding the right treatment for my ADHD. He has been kind, compassionate, and understanding. The appointments are quick, but never rushed. I feel like he really listens and tries his best to find the right dosage while also trying to minimize tolerance creeping up. I have nothing but good things to say about him. I've recommended him to several friends now.

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Katlyn J.

Dec 17, 2025

Google

Dr. Sebastian is wonderful! I felt like he actually cared to help me instead of treating me like just another number. He was very thorough and made me feel confident in his plan! If you have been dismissed or just feel anxious about going for the first time like I was, have no doubt this doctor will make you comfortable! I am so thankful I got him!

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Astra G.

Mar 16, 2026

Google

I love Dr. Sebastian! He listens to what I have to say and we have been working together for the past few years! I have never felt better at this time in my life. After struggling with ADHD, depression, and anxiety my entire life I am doing extremely well today. Thank you Lifestance and Dr. Sebastian!

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Amy A.

Jan 27, 2026

Google

This is a fantastic source if you have a job where it’s not easy to take off. My Dr. was very knowledgeable and didn’t just throw meds at me. In a matter of fact he is tapering me off of some meds I was on that were not needed in his opinion. Thanks for a great experience and 1st time impression.

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Richie M.

Jul 22, 2026

Google

Very knowledgeable Dr and a great 1st impression. Instead of throwing meds at me he actually tapered me off of meds he didn’t think I really needed. Thank you Dr. Sebastian! Very convenient way of seeing a physician without having to miss work completely. Telehealth is the way to go!

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Richie M.

Jul 22, 2026

Google

I looked forward to this appointment because of the fantastic reviews. The provider did not disappoint. He knew exactly which questions to ask. He was very thorough, and had a professional caring demeanor (bedside manner).

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