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Synapse Chicago, a neuromodulation clinic in Chicago, specializes in neurofeedback therapy supported by quantitative EEG (QEEG) brain mapping. The practice uses real-time EEG feedback to help patients self-regulate neural activity, addressing conditions including attention and focus difficulties, anxiety, sleep disturbance, and trauma-related presentations. Treatment begins with a comprehensive brain map that identifies dysregulated patterns; neurofeedback protocols are then tailored to the individual's EEG profile. The clinic integrates psychotherapy alongside neurofeedback to support broader mental-health goals. This approach emphasizes brain-based intervention rather than pharmaceutical management alone, positioning neurofeedback as a tool for neural optimization and symptom reduction across multiple conditions.
Google review total in record: 15.
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4.7
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I am a huge fan of a more informal practice where it's a relationship between providers who are understanding and accommodating. It's clear Dr. Sam is a true subject matter expert and his staff is so kind. He was able to identify on my QEEG events that I had not disclosed which really alleviated my skepticism.
Jake Bridgwater · Published October 17, 2025
I was recommended Neurofeedback after spending eight years unsuccessfully trying to get off a cocktail of medications prescribed to me when facing the traumatic aftermath of living in ground zero during the 9/11 attacks. Besides healing my sleep in ways I never imagined, NF helped reverse my thyroid disorder that I had for over 20 years.
Dr. Sam scheduled to meet with me immediately- he is deeply compassionate and knowledgeable and clearly excited about his work which felt hopeful to me. His evaluation is incredibly thorough and he explains everything very clearly. We learned exactly why I wasn’t sleeping and what to do. I willingly began treatment immediately.
Treatments are noninvasive, very relaxing and short! Working with Erin was delightful. I always looked forward to seeing her and Dr. Sam. She too, like Dr. Sam, is very knowledgeable, caring and understanding. She always met my needs for appointments and Dr. Sam was always available to review progress and tend to any questions or accommodations I had. They are truly a terrific team.
I am a healthcare provider myself and I recommend my clients to Dr. Sam’s clinic. Brain mapping shows exactly what your body REALLY needs versus relying on a professional outside yourself to deduce a diagnosis. I wish I found Dr. Sam many years ago - it would have saved me many discouraging meetings and a lot of money.
There is no one more trustworthy and caring than Dr. Sam and Erin. I would put the trust of my mind’s wellbeing and my clients’ healing into their hands any day. I’m so grateful for both of them.
Neely Benn · Published February 6, 2024
I cannot express enough the appreciation, gratitude, and relief I felt when I met Dr.Cat. Dr. Cat is phenomenal, I meshed very well with her right away. She helped me through the most difficult time in my life. Without her I don't no where I would be. Thank you so much for all you do.
I could not recommend enough, her expertise, compassion, and knowledge to help anyone heal what they may be going through.
Imported sample only, not all Google reviews. Review publication dates are not check dates.
Jake BridgwaterPublished October 17, 2025
I am a huge fan of a more informal practice where it's a relationship between providers who are understanding and accommodating. It's clear Dr. Sam is a true subject matter expert and his staff is so kind. He was able to identify on my QEEG events that I had not disclosed which really alleviated my skepticism.
Neely BennPublished February 6, 2024
I was recommended Neurofeedback after spending eight years unsuccessfully trying to get off a cocktail of medications prescribed to me when facing the traumatic aftermath of living in ground zero during the 9/11 attacks. Besides healing my sleep in ways I never imagined, NF helped reverse my thyroid disorder that I had for over 20 years.
Dr. Sam scheduled to meet with me immediately- he is deeply compassionate and knowledgeable and clearly excited about his work which felt hopeful to me. His evaluation is incredibly thorough and he explains everything very clearly. We learned exactly why I wasn’t sleeping and what to do. I willingly began treatment immediately.
Treatments are noninvasive, very relaxing and short! Working with Erin was delightful. I always looked forward to seeing her and Dr. Sam. She too, like Dr. Sam, is very knowledgeable, caring and understanding. She always met my needs for appointments and Dr. Sam was always available to review progress and tend to any questions or accommodations I had. They are truly a terrific team.
I am a healthcare provider myself and I recommend my clients to Dr. Sam’s clinic. Brain mapping shows exactly what your body REALLY needs versus relying on a professional outside yourself to deduce a diagnosis. I wish I found Dr. Sam many years ago - it would have saved me many discouraging meetings and a lot of money.
There is no one more trustworthy and caring than Dr. Sam and Erin. I would put the trust of my mind’s wellbeing and my clients’ healing into their hands any day. I’m so grateful for both of them.
Michelle RoskensPublished March 10, 2024
I cannot express enough the appreciation, gratitude, and relief I felt when I met Dr.Cat. Dr. Cat is phenomenal, I meshed very well with her right away. She helped me through the most difficult time in my life. Without her I don't no where I would be. Thank you so much for all you do.
I could not recommend enough, her expertise, compassion, and knowledge to help anyone heal what they may be going through.
Maura SalisburyPublished July 19, 2023
I’ve been working with Dr. Effarah for 5 months and have benefitted greatly from the treatment I’ve received. I am recovering from two brain injuries along with some other health issues, and at first I was very sensitive to the treatment. However Dr. Effarah was very supportive and responsive through the process of finding the right approach for me. Since I started I have experienced the following improvements: better sleep (life changing!), improved vision - I am reading a book without discomfort for the first time in years, better emotional regulation and less emotional reactivity. These are the main things I’ve noticed which have drastically improved my quality of life. Also the technician Erin is extremely kind and accommodating and makes each session feel very comfortable. At the end of each session you can see your progress and it is explained in a clear and simple way. It is also easy to schedule treatment and they have a few parking spots which is amazing. I highly recommend Synapse Chicago for anyone interested in deep healing or even just leveling up your cognitive health!
Reagan BoeremaPublished October 21, 2023
Dr. Sam is super personable and easy to talk to, I instantly felt like he'd been my close friend for years (even at the very first meeting). He gave a thorough reading on my brain map, telling me things I hadn't known about myself before (which further explained why it was becoming harder to function in daily life 😔).
He explained how neurofeedback could help, giving a technical version and also clarified in layman's terms.😅 Erin, the EEG technologist, always eased any of my worries and treated me like a member of her family. She'd explain what she was doing during setup, and after the 30-minute training, she showed me what areas I improved in - and what still needed work.
Synapse made the neurofeedback process approachable, quick, and worthwhile. I couldn't continue with the therapy for personal reasons - but felt like I was making progress that has translated into how I'm functioning today. I appreciate this clinic so much, thank you for all that you do! 🤗