Product Description
Known For: One of Brooklyn’s largest IV ketamine centers, combining mental health and pain management under board-certified specialists.
| Review Scores | Positive Google reviews |
| Location | Brooklyn, NY |
| Address | 111 Livingston St, Suite 1901, Brooklyn, NY 11201 |
| Phone | (646) 727-9977 |
| Website | zephyrmd.com |
| Treatments | IV Ketamine Infusions, Spravato, NAD+ Therapy, Myers’ Cocktail IV, Pain Relief IV, Vitamin C IV |
| Conditions Treated | Depression, Anxiety, PTSD, Treatment-Resistant Mental Health Conditions, Chronic Pain, CRPS, Neuropathy, Fibromyalgia, Sciatica |
| Cost | Contact clinic for pricing |
| Insurance | Insurance accepted; see website for carriers |
| Clinical Lead | Dr. Benjamin Portal, M.D. — Board-Certified Pain Management; Dr. Asher Goldstein, M.D. — Board-Certified Pain Management |
HealingMaps Take: Zephyr Medical has established itself as one of the largest IV ketamine centers in Brooklyn, offering a broad infusion menu that includes ketamine, Spravato, NAD+, and pain-specific protocols. Led by board-certified pain management specialists Dr. Benjamin Portal and Dr. Asher Goldstein, the clinic bridges the gap between mental health and chronic pain treatment — making it an especially strong choice for patients dealing with both.
Patient Review
“I’ve been noticing amazing improvement since starting treatment at Zephyr. The staff is attentive and the facility is top-notch.”
About Zephyr Medical
Zephyr Medical is a pain management and wellness center in Brooklyn Heights, specializing in IV ketamine infusions and advanced infusion therapies. The clinic is led by Dr. Benjamin Portal and Dr. Asher Goldstein, both board-certified pain management specialists. Beyond ketamine, Zephyr offers Spravato, NAD+ therapy, Myers’ Cocktail, and targeted pain relief infusions — positioning itself as a comprehensive infusion center for both mental health and chronic pain conditions.
For more on how ketamine therapy works, see our complete guide to ketamine therapy.
What People Like
Patients appreciate the dual expertise in both mental health and pain management — a combination that’s rare in the ketamine space. The Brooklyn Heights location is convenient for downtown Brooklyn and lower Manhattan residents. The broad infusion menu means patients can explore multiple evidence-based options in one practice.
What People Don’t Like
The clinic’s pain management focus may feel less specialized for patients seeking a purely psychiatric ketamine experience. Specific pricing is not listed on the website. Some patients may prefer a smaller, more boutique environment.
Getting Started at Zephyr Medical
Call (646) 727-9977 or visit zephyrmd.com to schedule a new patient appointment. The clinic is located at 111 Livingston St, Suite 1901, in Brooklyn Heights — easily accessible from downtown Manhattan.
Learn more about the evidence behind ketamine for depression at the National Institute of Mental Health.


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