Now accepting new patients. Request a consultation today!

Healthy minds lead to healthy lives.

Mind, Body, and Spirit
Mayo Clinic logo
American Academy of Child & Adolescent Psychiatry logo
Clinical TMS Society logo
Anna Freud National Centre for Children and Families logo
New York University logo
Harvard Medical School logo
University of Rochester logo
Northwell Health logo
McLean Hospital logo
Ketamine Task Force logo
Springer Nature logo
Brain Futures logo
About Us

Innovative Approach to Mental Health

As a military veteran and a child of substance abuse, I understand how the gaps in healthcare affect those in need of treatment for mental health struggles. Our practice exists to help bridge those gaps.
Technology Partners
Osmind logo
Spruce Health logo
Brains Way logo
First tracks logo
Treatments

Services provided

01

Ketamine-assisted therapy under a physician's supervision

Ketamine is an alternative to pills for mental health treatment. It's proven more effective, provides faster relief, and has fewer side effects than most traditional treatment options. Plus... many patients feel better after ONE single session.
02

Medication-management

Counseling and clinical support before, during, and after the psychedelic dosing session, and the medication is part of an integrated program of psychotherapy and self-exploration abuse treatment for alcohol addiction and drug addiction as well as dual diagnoses, including trauma, depression and anxiety.
03

Help for men and women, ages 18 and up

Treatment rooted in the Stages of Change model that meets patients where they are and guides them towards healthier behavior

Conditions we treat

01

Acute Stress Disorder

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
02

Adjustment Disorder

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
03

Anxiety

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
04

Attention Deficit Hyperactivity disorder (ADHD)

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
05

Bipolar Disorder

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
06

Dissociative Disorder

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
07

Insomnia

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
08

Major Depressive Disorder/ Treatment Resistant Depression

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
09

Obsessive Compulsive Disorder (OCD)

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
10

Panic Disorder

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
11

Personality Disorders

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
12

Postpartum Depression

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
13

Post Traumatic Stress Disorder (PTSD)

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
14

Premenstrual Dysphoric Disorder (PMDD)

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
15

Schizophrenia

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in eros elementum tristique. Duis cursus, mi quis viverra ornare, eros dolor interdum nulla, ut commodo diam libero vitae erat
Testimonials

Kind words from other clinicians

John Samuels, MPH
"Drs. Muir and MacMillan have been colleagues for several years. Both are extremely responsive and accessible to their patients and wonderful colleagues to work with. They work in conjunction with the medical team and work hard to go "above and beyond" to tirelessly support their patients. They are well trained and experienced in many modalities of mental health and use cutting edge treatment to support their patients."
John Samuels, MPH,
Founder and CEO of Better Health Advisors
Kari Groff, MD
"For the highest level of expertise in TMS, New York City clinicians look to the guidance of Dr. MacMillan and Dr. Muir for their leadership in this innovative and important FDA-approved treatment. It is an excellent treatment option for those who need rapid, effective results without the ongoing use of medication. The duo has been instrumental in helping patients gain access to an extremely effective treatment for depression and OCD, and it's clinical indications continue to expand."
Kari Groff, MD,
Private Practice Psychiatrist in NYC
David Carreon MD
"Owen is one of the smartest and most innovative doctors in practice today. His understanding of mental health challenges and how to care for them exceeds every other psychiatrist I know in private practice."
David Carreon, MD,
Medical Director of Acacia Mental Health 
Get in Touch

Request a consultation

FAQ

Frequently Asked Questions

Are all sessions in-person or is telehealth available?

Appointments are conducted over telehealth or in the office - this is your preference. There are certain classes of medications which require an initial in person visit prior to us starting or taking over the prescribing of.

How does communication work in between sessions?

At Buckhead Ketamine we recognize that most of life happens outside sessions and so are able to communicate via secure messaging or phone calls regarding urgent and logistical matters.

Can I use my Insurance at Buckhead Ketamine?

At this time, we are out-of-network with insurance plans in order to provide the quality and type of care that we can stand behind. In parallel, we advocate at the national level for increasing mental health parity and accessibility to quality mental health care and hope to in the future to be able to work in a more aligned way with all stakeholders. Meanwhile, we do provide “superbills” for out-of-network reimbursement for covered services if your plan has this benefit (e.g. a PPO plan) and are happy to provide guidance regarding plan selection. Our technology partner, Osmind, can also submit these superbills to insurance companies on your behalf if your prefer.

What forms of payment does the practice accept?

We accept all major credit cards, HSA/FSA cards, checks, cash.

Are you hiring and do you work with trainees?

We are happy to partner closely with therapists interested in working in a collaborative model but are not hiring staff therapists at this time to work directly at the practice. We are not working with trainees at this time but might explore more educational support opportunities in the future.

Headshot of Dr. Contessa Metcalfe
Bio

Contessa Metcalfe, M.D. M.S.P.H.

Dr. Contessa Metcalfe, M.D. M.S.P.H.  believes in providing empathetic care that promotes healing and helps you look and feel your personal best.  She is an expert in lifestyle medicine.  She emphasizes disease prevention as the key to longevity and patient education as a critical tool to empower patients to maintain their health and wellbeing.

Bio

W. Scott Metcalfe, M.D.

Dr. W. Scott Metcalfe believes that whether you suffer from a myriad of symptoms or you just don’t feel like yourself anymore, he wants to know why you feel the way you do. This is crucial in our practice because patient education means patient empowerment.

Headshot of Dr. W. Scott Metcalfe
Our Founders

Carlene MacMillan, M.D.

Carlene MacMillan, M.D., is a Harvard-trained board-certified adult, adolescent and child psychiatrist and the VP of Clinical Innovation at Osmind, a platform that enables clinicians to deliver breakthrough mental health treatments. She is the Co-Chair of the Clinical TMS Society Insurance Committee and the Co-Chair of the American Academy of Child and Adolescent Psychiatry Consumer Issues Committee. Dr.MacMillan is also a member of the Ketamine Taskforce for Access to Safe Care and Insurance Coverage. She participates in real world evidence and post-marketing studies of transcranial magnetic stimulation and esketamine. She is extensively trained in Mentalization Based Treatment and applies it in individual, group therapy, family and team/systems settings.

A head of Tiffany Yolles of Life Psychiatry