Calliope Health Ketamine

4300 Montgomery Ave #302, Bethesda, MD 20814, USA5.0(17 Google reviews)

Sources checked by our editorial team · Updated November 4, 2026

Calliope Health Ketamine — photo 1Calliope Health Ketamine — photo 2Calliope Health Ketamine — photo 3

Photos via Google Maps listing.

About Calliope Health Ketamine

Calliope Health lists IV ketamine, Spravato, ketamine-assisted psychotherapy on its official website. This office is listed in Bethesda, Maryland.

Official treatment information. Contact the practice to confirm assessment criteria, administration route, supervising clinician, appointment location and current availability. A listing is not a recommendation or a guarantee of insurance coverage. Source checked November 4, 2026; not telephone-confirmed or clinically reviewed.

Conditions Ketamine treats

General Ketamine indications — confirm with the clinic which they treat.

Inside the practice

Calliope Health Ketamine — photo 4Calliope Health Ketamine — photo 5Calliope Health Ketamine — photo 6

Location & hours

4300 Montgomery Ave #302, Bethesda, MD 20814, USA

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Hours of operation

Closed now
Monday
9:00 AM – 5:00 PM
Tuesday
9:00 AM – 5:00 PM
Wednesday
9:00 AM – 5:00 PM
Thursday
9:00 AM – 5:00 PM
Friday
9:00 AM – 5:00 PM
Saturday
Closed
Sunday
Closed

Patient reviews

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What patients say on Google

“I had a wonderful experience during a group treatment led by Keith and have more insight to share with clients. I'm excited that Calliope is now offering treatments that are covered by insurance and hope others can experience the benefits of Ketamine.”
Marybeth Grannis
“My experience with Ketamine-assisted therapy (KAP) at Calliope Health has been transformative. Keith Miller provided exceptional guidance, helping me feel comfortable and well-prepared for every step of the journey. The office environment is warm and welcoming, creating the perfect space for this work. This experience has helped me expand in ways I didn't expect, and I am already looking forward to my next session.”
Amy Clay
“Calliope is by far the best and most attentive ketamine treatment I’ve ever had. The medical staff was attentive, professional, good natured, and solicitous. The psychotherapist, Keith, holds space in a beautiful manner and facilitated a highly rewarding and successful experience. I cannot recommend them enough and will be coming back.”
Bradley Cooke
“Edited to add: One unexpected benefit I’ve noticed since starting ketamine therapy has been a dramatic reduction in my migraines. I used to get migraines multiple times a week and only recently realized how much they’ve decreased because they became so infrequent that I stopped thinking about them altogether! I’ve completed several ketamine therapy sessions at Calliope and have had a very positive experience. I was nervous going in and unsure what to expect, but they immediately made me feel comfortable. The environment is calm and welcoming, communication is clear, appointments run smoothly, and I’ve always felt safe and well cared for. The nurses and therapist have been wonderful…supportive and attentive. During a time of lots of emotional work and self-reflection, feeling heard and understood has really helped me. The sessions have been really insightful. While I’m not exactly “fixed” (and I don’t think that’s the point), I’ve noticed improvements in my mood, self-awareness, and ability to look at old patterns with with a new lens. If you’re considering ketamine therapy but feel nervous about it, I’d encourage you to have a conversation with someone at Calliope. I’m very grateful I found them.”
kelly Brown
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