Dr. Thomas Sullivan, PHD

I had the most exceptional experience with Dr. Thomas. He was extremely welcoming and created a safe place for me when talking about my mental health. He is very knowledgeable in his expertise and I recommend anyone seeking help for neurological go to go see Dr. Thomas. He really is the best!

Dr. Thomas’ expertise, knowledge and kindness is undisputed. He provided me with exceptional clarity on my neurological issues. Dr. Thomas is a titan in his field and the Ohio community is better for him. I cannot recommend him more!

Incredibly helpful and easy to work with, provided easy to understand explanations of condition to myself and the judge processing my case. Highly recommended.

Dr. Sullivan is the best! Unbelievable knowledgeable and provided solid information about my post-concussion symptoms and next steps I could take. Not only was my appointment helpful, it was a pleasure too. He is very personable. The answers he provide gave me so much relief. I cannot thank him enough for his expertise.

Dr. Sullivan was a great find. He was empathic, caring and very knowledgeable. I love that he took time to show me on a 3D Human Brain model which areas my concussion had temporairily impaired and why I was feeling the way I was. He was very reassuring and normalising and in doing so, I left his office feeling hopeful about my condition. That was invaluable to me. Thank you so much for your care and profesionalism Dr. Tom!

There are few people and few life events which make life a great experience, and Dr. Sullivan is one of those people who spread peace and kindness on earth. Great Experience, I wish all the doctors and clinics work the way these guys do. Dr. Sullivan efficiency and courtesy are beyond the real life! I was beyond impressed with my experience at Dr. Sullivan office. I was completely blown away by how helpful and kind he was and how fast he was at getting back to me! Dr. Sullivan was really knowledgeable and made me feel comfortable throughout the appointment! I would highly recommend Dr. Sullivan, if you are looking for a doctor whose medical knowledge is encyclopedic! Dr. Sullivan is one of few great and genuine human beings I have met in my life! He is kind, generous, calm, positive, thorough, attentive, flexible, and personal. He is the person who you want him as a best friend and mentor. Dr. Sullivan made me feel comfortable and relaxed. I had the sense that this doctor REALLY cared!

Daughter with many difficulties: developmental/learning disabilities, substance abuse, bipolar/affective disorders, genetics, physical disabilities-multi-faceted root cause that helped us find pharmaceutical stability, targeted medical care, and to negotiate the disability review system. Caring, patient-centered, took time to understand. Insightful, applied robust history of neurodevelopment and brain injury to personal situation, provided a human solution. Highly recommended, very effective.

I met with Dr. Thomas Sullivan regarding my son's Traumatic Brain Injury - current symptoms and long term prognosis. Dr. Sullivan was extremely patient. He discussed issues my son has experienced since the accident and offered suggestions on treatments to help reduce ongoing symptoms. He was extremely helpful in discussing what we can expect in the future related to the injury and what resources could be helpful. I highly recommend Dr. Sullivan for neuro-psychology especially for TBI injury.

Dr. Sullivan was intuitive and put us at ease very quickly. I felt like I had trouble conveying some of what I was experiencing with my Autistic son. But after Dr. Sullivan completed the report on my son's condition, I found that he not only listened to what I was saying, he verbalized it much better than I could. I was so thrilled that he understood me, my son and our situation.

I saw Dr. Sullivan for neuropsychological testing. I am a medical professional who was very apprehensive about being tested. Dr. Sullivan was thorough and highly skilled in performing many tests during a full day of testing. The results were different than those from a prior flawed neuropsychological testing experience. His findings were critical to my return to work in medicine. I am grateful for his superb expertise and investment in me has his client. He is a gifted neuropsychologist.