About Warren Gumpel

Great people who care. I’m not a Dr, but I would recommend a loved one try this route prior to being prescribed to lifelong medications with a laundry list of side effects. Thank you again team.

Super staff! The treatment was stellar. One Mund was a light in a very dark place for me. I am forever grateful.

Best money I’ve ever spent. Ketamine therapy helped quiet my racing thoughts and gave me a sense of peace I hadn’t felt in a long time. I’m sleeping better, getting out of bed with more energy, and I finally feel like I have my motivation back to focus on building my business. The entire team is incredibly kind, compassionate, and professional. They made me feel comfortable and, most importantly, safe throughout every session. I’m truly grateful for this experience and highly recommend this clinic to anyone looking for real support on their healing journey.

I had an exceptional experience at One Mind Wellness and cannot recommend them highly enough. I was very nervous heading into my first session as I’m working through a lot of grief but from the moment I arrived I felt genuinely supported and cared for. Mike the concierge was incredibly kind and attentive and made sure I felt fully prepared and comfortable throughout the process. Dr. Topfer was extremely hands-on compassionate and thoughtful creating such a safe and reassuring environment. Even after my first session I noticed a sense of relief which has given me so much hope for the journey ahead. The entire team goes above and beyond to make the experience feel supportive professional and truly patient centered and I’m very grateful to have found them.

I had an exceptional experience at One Mind Wellness, and I cannot recommend them highly enough.From the moment you walk in, you feel supported and cared for. Mike, the concierge, is wonderful — incredibly attentive, kind, and helpful throughout the entire process. He truly makes you feel comfortable and welcomed.Dr. Topfer and Dr. Greca are a top-notch team. Their professionalism, knowledge, and compassion made me feel that I was in the best possible hands. My neuropsychiatrist actually recommended ketamine therapy to me, which is what led me to One Mind Wellness, and I’m so grateful that I followed that advice.I completed six ketamine sessions, and the results have been life-changing. Before treatment, I struggled with rumination — my thoughts often felt stuck in a negative loop that I couldn’t break. Since completing the sessions, that pattern has lifted. I feel calmer, much less reactive, and more at peace mentally.I’ve also noticed improvements in my energy and my ability to focus. It truly feels like my mind has reset in a healthy way.My only regret is that I didn’t do this sooner.If you are considering ketamine therapy, you will be in excellent hands at One Mind Wellness.

Dr. Graca and team are really top notch. I run a large healthcare company and know the industry well and these guys really go the extra mile. Ketamine saved me and I was so worried when moving from NYC, but Graca talked to all my other doctors and took great care of me