- Epilepsy
- Stroke related epilepsy
- Stroke related seizures
- Responsive neurostimulation system
- Vagus nerve stimulation
My goal is to provide the best possible care for people with epilepsy and/or concern for seizures. I have a particular interest in working with people with difficult to control seizures who are seeking additional options, including new medications, devices and surgical options. While seizure control remains a primary goal, I feel that the actual goal is to optimize the quality of life for my patients.
Publications
Duraivel S, Rahimpour S, Barth K, Chiang CH, Wang C, Harward SC, Lad SP, Sexton DP, Friedman AH, Sinha SR, Hickok G, Southwell DG, Viventi J, Cogan G. Distinct neural processes link speech planning and execution , Nat Hum Behav: 2026
Conrad EC, Chang E, Xie K, Aguila CA, Kim J, Shi H, Ojemann WK, Jing J, Westover MB, Sinha SR, Litt B, Davis KA, Cao Q, Ellis CA. Association between Interictal Spike Rate and Seizure Frequency in a Large Epilepsy Cohort , medRxiv: 2026
Barth KJ, Rachinskiy I, Duraivel S, Sun J, Chiang CH, Wang C, Rahimpour S, Haglund MM, Vestal M, Harward SC, Devore S, Friedman D, Pesaran B, Sinha SR, Southwell DG, Frauscher B, Cogan GB, Blanco J, Viventi J. Mapping intraoperative interictal epileptiform discharges using high-resolution, thin-film cortical arrays , Epilepsia, 67(5): 2026,2545-2558
LaRocque JJ, Ojemann WKS, Xu J, Lucas A, Sinha N, Cornblath EJ, Armstrong C, Tomlinson S, Marsh E, Sinha SR, Litt B, Davis K, Cao Q, Conrad EC. Intrinsic and extrinsic connectivity of the seizure onset zone at rest and during stimulation , medRxiv: 2026
Katyal R, Sheikh IS, Gutierrez C, Sinha SR, Day BK, Gavvala JR, Sheth SA, Wirrell E, Beniczky S, Nascimento FA. Epilepsy Surgery Education: A Survey of US Epilepsy Fellowship Program Directors , J Clin Neurophysiol, 43(1): 2026,1-8
Huang Z, Shimizu R, Sinha SR, Southwell D, Charalambous CC, Peterchev AV, Feng W, Chhatbar PY, Kim T. C3-C4 transcranial direct current stimulation montage stimulates lower limb region better than C1-C2 montage , Clin Neurophysiol, 181: 2026,2111416
Haskell-Mendoza AP, Ramani P, Dhoot R, Parikh P, Frauscher B, Sinha SR, Muh CR, Southwell D, Husain A, Agashe S. Responsive neurostimulation detections: "Recognizing the unseen" , Epileptic Disord, 27(5): 2025,997-1003
Aguila CA, Lucas A, Lavelle S, Pattnaik AR, Kim J, Ojemann WKS, Ma D, Josyula M, Petillo N, LaRocque JJ, Sinha SR, Ellis CA, Parashos A, Gleichgerrcht E, Davis KA, Litt B, Conrad EC. Mesial-to-lateral gradients of epileptiform activity to localize mesial temporal lobe epilepsy , Epilepsia, 66(9): 2025,3491-3504
Xu Z, Scheid BH, Conrad EC, Davis KA, Ganguly T, Gelfand MA, Gugger JJ, Jiang X, LaRocque JJ, Ojemann WKS, Sinha SR, Waldman GJ, Wagenaar J, Sinha N, Litt B. Annotating neurophysiologic data at scale with optimized human input , J Neural Eng, 22(4): 2025,046003
Thio BJ, Sinha N, Davis KA, Sinha SR, Grill WM. Stereo-EEG propagating source reconstruction identifies new surgical targets for epilepsy patients , Brain, 148(3): 2025,764-775