Conditions We Treat
Discover How Ketamine May Help Relieve Your Depression, Anxiety, Or Pain
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- Major Depression
- Bipolar Depression
- Generalized Anxiety
- Negative rumination
- Suicidal Ideation
- Post Traumatic Stress Disorder
- Post-Partum Depression
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- Complex Regional Pain Syndrome (CRPS, also referred to as Reflex Sympathetic Dystrophy)
- Migraines
- Stress-induced Arthritic pain
- Ankylosing Spondylitis
- Other neuropathic pain conditions
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- Psychotropic Medication Taper
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- Alcohol abuse or alcoholism
- Excesssive Marijuana use
- Excessive Opiate use
Renew Your Hope, Relieve Your Pain
Discover the transformative potential of Ketamine Therapy as it offers a pathway to relief from depression, anxiety, and chronic pain. Our treatments aim to rekindle hope and improve your quality of life.
Why Choose the Ketamine Healing Clinic
The Ketamine Healing Clinic is a highly rated facility that uses advanced technology to provide the most up to date infusion delivery system. Infusions for mood are 60 min long, potentially allowing for greater effectiveness through enhanced brain exposure to Ketamine.
The supplementary at-home nasal Ketamine spray may be prescribed to qualified patients, providing a highly effective bridge after the initial infusion series.
You may choose to go one session at a time, and do not have to sign up for a package.
Dr. Mahjoubi offers personalized, concierge-like care. In Los Angeles, he personally attends to you, and in Orange County, you’ll have access to him, our CRNA, or Nurse Practitioner, ensuring continuous support via email. Your well-being is our priority
As a board-certified Anesthesiologist, the Doctor has over a decade of experience using Ketamine in IV form, making sure you are in safe hands.
Should you request cognitive therapy, we work with a group of top rated Psychologists and Psychiatrists to provide a multimodal approach.







Real Stories, Real Transformations
Rod V.I felt very comfortable at the Ketamine Healing Clinic. Dr. Mahjoubi and the entire staff have helped me determine what treatment and infusion dosages will help with major depression and pain. I... Read more from Rod V.
Sholom W.Dr. Mahjoubi is a miracle worker. He is passionate, caring, attentive, and overall a pleasure to deal with. If not for him and his lovely staff, there would definitely be more hospitalizations. ... Read more from Sholom W.
Marsha M.My Experience with Dr. David and his staff , has been one of kindness and consideration. Everyone’s processes of your emotions and situations are very different. But I do think his medicines are... Read more from Marsha M.
Questions About Ketamine?
Los Angeles
Orange County

A Note from The Doctor
Hello and thank you for reading about my practice. I opened my Ketamine clinic in 2015, one of the first in Los Angeles, in order to provide an effective alternative therapy to battling Major Depression, Anxiety, PTSD, & chronic pain, amongst other conditions. My motive for starting the Ketamine Healing Clinic was personal- I watched family members and friends over the years battle Depression and Anxiety without relief from standard therapies and treatments.
There are many clinics now around the country offering Ketamine treatments. Be wary of those that have you seen by anyone other than a Physician- the Medical Director should see you for at least most of your infusions both before and after an infusion to determine the correct dose.
Additionally, many clinics adhere to a formula of 0.5 mg per kilogram for each infusion, not taking into account a patient’s medication profile or tolerance level. Some provide the Ketamine with an intramuscular injection, while others provide it through the nasal route. The most efficacious route is intravenously over one hour.
Here at the Ketamine Healing Clinic of Los Angeles and Orange County, we believe each patient needs a tailored approach. Therefore Ketamine infusions are not made until after I speak with you before each infusion, and typically start above 0.5 mg/kg (but not always- this is patient dependent). Dosage is increased with every visit as tolerated. At the Ketamine Healing Clinic, we also believe that a significant part of the therapeutic mechanism is the dissociative experience. Thus after each session I speak to you about your thoughts during the infusion experience, as discussing them may have beneficial effects.
Following conclusion of the infusion series many patients see a sustained, long term benefit without the need for supplemental Ketamine. Some may need to microdose occasionally and that is why we are one of only a few clinics in the world to offer the at-home Ketamine nasal spray (aerosolized generic Ketamine which is different from “Spravato”). The at-home spray is meant to decrease the number of supplemental infusions some patients need after their initial infusion series, and thus overall healthcare cost. The at home spray is reserved for patients that have not responded to (or have stopped responding to) traditional psychotropic medications and/or cognitive therapy. In the case of chronic pain, tradition modalities of pain need to have been tried before.
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