Collaborating for you

Dr. Lenny Cohen has seen and treated thousands of individuals over the last 18 years. His practice, CNS Center focuses on organic brain disorders; from simple headaches to Depression, Obsessive Compulsive Disorder (OCD), Multiple Sclerosis, Stroke, Neuropathies, Alzheimer’s and individuals suffering from Parkinson's Disease.

Allopathic medicine, otherwise known as western-medicine, has been on the front-line of his training and practice however, the more he practices, the more limitations he sees in a western-centric approach. Several years ago, he dove deep into alternative methods during his father’s battle with Alzheimer’s. Western medicine was failing his quick progression. He experienced first-hand the painful limitations and weaknesses of a western-only medical approach and it was only after his passing that he incorporated alternative therapies into his practice – specifically hyperbaric oxygen therapy (HBOT). In 2015, Dr. Cohen incorporated hyperbaric therapy into his practice with the goal of improving brain wellness and prolonging brain longevity.

His research and approach to brain wellness and longevity is based on hundreds of scientific studies, reviews and analyses from around the world. As the only standalone medical center in the city of Chicago with medical-grade hyperbaric chambers, hyperbaric therapy at CNS has become the leading authority in hyperbaric treatments in the Midwest.

To expand on the care of his patients needing infusions, in 2019 Dr. Cohen , launched an IV infusion suite offering infusions for cancer, multiple sclerosis, autoimmune disorders and migraine therapy as well as vitamins, alpha-lipoic acid and NAD+ infusions.

With new discoveries in healthcare, Dr. Cohen brings them to his patients. The newest addition to his practice is Transcranial Magnetic Stimulation (TMS) which is FDA-approved for depression and OCD. TMS is also currently in use for a variety of neurological conditions as a part of research.

The integrative collaboration of all three practices is a gamechanger in the new world of brain wellness and longevity. Dr. Cohen has helped countless patients live optimal lives, providing care, resources and options for all of us to live longer optimal lives.

Conditions Treated

• Alzheimers & Dementia
• Back & Neck Pain
• Carpal Tunnel Syndrome
• Fibromyalgia
• Migraines & Headaches
• Muscle Spasms, Cramps, & Weakness
• Multiple Sclerosis
• Neuropathy & Neuralgia
• Parkinson's Disease
• Postconcussive Syndrome
• Sciatica & Radiculopathies
• Seizures & Epilepsy
• Strokes & TIA
• Syncope & Fainting
• Tremors & Shaking
• Vertigo & Dizziness

Crystal Roman, RN, is an Infusion Leader at CNS, dedicated to exceptional patient care. She specializes in administering various medications, ensuring safety, comfort, and personalized treatment for each patient.

Juan Paz is the Patient Access Manager at CNS, helping patients navigate treatment plans with ease. He streamlines scheduling, coordinates care, and ensures a seamless experience, making quality neurological care more accessible.

Daisy is a Certified Medical Assistant with specialized training in Hyperbaric Oxygen Therapy (HBOT) and over 5 years of healthcare experience. She brings compassionate, knowledgeable care to every patient interaction, ensuring treatments are delivered safely, effectively, and with personalized attention that helps each patient feel supported throughout their healing journey.

Deanne plays a key role in streamlining care by securing treatment approvals and supporting patients directly through IV therapy, HBOT, and TMS. Her clinical versatility and behind-the-scenes coordination help ensure each patient’s experience is smooth, timely, and centered on their needs.

As our Hyperbaric and TMS Therapy technician, Julieta guides patients through their treatment with empathy, consistency, and care. Her calm presence and attention to detail help create a reassuring environment, while her support across clinic operations ensures a smooth, seamless experience. Julieta is deeply committed to each patient’s health journey, offering both clinical expertise and compassionate support every step of the way.