Dr. Sambunaris &

Associates

Anxiety and Depression Specialists

MEET DOC

Your Anxiety and Depression Specialists in Alpharetta, GA

Angelo Sambunaris, M.D., (known to many as simply “Doc”), is the founder and Medical Director of Dr. Sambunaris & Associates; CEO and Medical Director of the Institute for Advanced Medical Research; and Adjunct Professor, Mercer University College of Pharmacy.
A Certified Physician Investigator (C.P.I.), he has been a leader in the field of clinical research for over 20 years, establishing himself as a nationally known expert in the treatment of anxiety.

Introduction

Mission

Better Business

Marketing Starts Here

Dr. Sambunaris’ mission is simple: to give you the care you need to live your best life. While many would say we specialize in medical/brain health disorders with behavioral symptoms. We keep our focus lies in brain health and wellness – helping patients achieve an optimal level of function in all aspects of their lives by achieving a balance of the right chemicals in the brain.

WHAT WE OFFER

Services

Anxiety

It’s perfectly normal to experience anxiety in a stressful situation, but anxiety that’s overwhelming or difficult to control could point to an anxiety disorder.

Depression

Everyone feels sad from time-to-time, but if your down mood is affecting the quality of your life or interfering with your daily routine, it could be a symptom of depression.

PTSD

Someone who has been in the midst of a horrifying event like military combat, a major traffic collision, a drive-by shooting, or domestic abuse can suffer from post-traumatic stress disorder (PTSD).

Ketamine

Ketamine has been used as an anesthetic for years, but over the course of the last decade, it’s proven effective in treating conditions like depression, anxiety, chronic pain, and post-traumatic stress disorder (PTSD).

Insomnia

Insomnia is a common sleep disorder that makes it difficult for you to fall asleep and/or stay asleep. If you spend most nights tossing and turning, you aren’t alone. Studies show that 33% of American adults get less than seven hours of sleep each night.

Wellness

Wellness is an approach to health care that emphasizes preventing illness versus treating disease and maximizing an individual’s quality of life.

WHY CHOOSE US

Other ketamine clinics

The right treatment

What to expect

Patient Success Stories

Testimonials

Discover how Dr. Sambunaris & Associates has helped patients achieve better health through comprehensive medical care, weight management, IV therapy, and personalized wellness services.
Gheith Chakmakchi profile picture
Gheith Chakmakchi
19:54 28 Jan 26
I had a horrific experience with this Dr. he hung me out to dry. I had insomnia for days on end and he wouldn’t treat it. He also called me a liar. I wouldn’t recommend this Dr to anyone really suffering from mental health issues
Lucy Yarden profile picture
Lucy Yarden
15:40 03 Dec 25
Full disclosure: I haven’t been to this particular office . HOWEVER, I saw Dr. Sambunaris and his team years ago (late 1990’s?) for an anti-depressant drug trial. It was done with a double-blind placebo and I never knew whether I was receiving “the real thing” or not. However, over the weeks of going in and meeting with him and his team, I came to greatly respect the care and thoughtful approach that I could see came from the direction of Dr. Sambunaris. He and his team were always ready to stop the trial for a patient, should they start experiencing any negative side effects. I suppose that’s normal for drug trials, but I felt so very cared for. In all my years since then of trying therapy here and there, I’ve never experienced an office team and /or Psych doctor that was that…I dunno…warm; loving; that made you feel like it’s gonna be ok. (I know what you’re probably thinking: I haven’t found the right therapist and I need to just head to Dr. S’s office! You’re right!) At the end of the trial, during the exit interview, Dr. S. asked if I thought I was on an antidepressant (I did think so), and queried me on my thoughts. He then explained the link between depression and anxiety (who knew? I’m not even sure “Google” was born yet!). That info has been THE most helpful to me over the years - more-so than possibly ANY mental health information: That my depression wasn’t the crux of the problem; my ANXIETY was (is). I’m so grateful to Dr. Angelo Sambunaris for giving me that tidbit of knowledge so that I could learn how to better take care of myself. Hopefully, I’ll be in there soon…
Nicole profile picture
Nicole
18:53 23 Sep 25
Love Dr. Sambunaris! He just gets me, and deals with a lot of military and as a military wife, he’s always been very good and patient with me and understanding most of all! Also, all of the ladies up front are always super sweet! I highly recommend
Arianna Anthony profile picture
Arianna Anthony
20:52 20 May 25
luna soufi profile picture
luna soufi
02:51 16 May 25
Will Shin profile picture
Will Shin
02:08 16 Apr 25
You know the saying, “you get what you pay for”? Well, with Dr. Sambanaris, you get more than that—you get a psychiatrist who actually talks to you instead of speed-running you through an appointment like he’s late for a flight.

This doctor takes the time to really get to know you—like, by the end of your first session, you’re halfway wondering if you should invite him to Thanksgiving. He listens, he asks thoughtful questions and illustrates his points on a dry erase board in easy-to-understand terms.

And the office? It’s refreshingly human. The phone actually gets answered by a real person. The whole place has a friendly, family-like vibe that makes you feel more like you’re visiting an old friend than walking into a medical office.

If you’re tired of revolving-door psychiatry and want someone who takes the time to actually understand you, Dr. Sambanaris is your guy. 10/10 would recommend—unless you’re in a hurry. Because he’s not, and that’s the best part.
David Elerson profile picture
David Elerson
14:28 02 May 24
Dr. Sambunaris is a fantastic doctor. He’s extremely intelligent, and is an expert at identifying your internal issues through evaluating what you tell him. He genuinely listens and comes up with the best treatment for your individual needs. The staff is wonderful as well. Very courteous and polite. They do a terrific job. The entire office is a pleasure to work with, and they’ve helped me tremendously.
jacob thornton profile picture
jacob thornton
20:14 30 Jul 23
Dr. Sambunaris has an amazing personality, and he truly cares about his patients. He takes time to learn about his patients, and makes a great effort to make them feel comfortable. Not only is Dr. Sambunaris an excellent professional, he also has a great staff with an overwhelming sense of care.

Phone

(770) 817-9200

Email

hello@drsambunaris.com

Location

5755 North Point Parkway, Suite 256 Alpharetta, GA 30022

Office Hours

Monday – Thursday: 8am – 5pm
Friday: 8am – 3pm

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