Education/CredentialsMedical Degree: University of Chicago Pritzker School of MedicineUndergraduate Degree: University of Utah (Chemistry) Contact Information Email johns5rp@ucmail.uc.edu Peer Reviewed Publications Johnson, Ryan P; Satyadi, Megan A; Ahmad, Syed A 2026. Are We Ready to De-Escalate Surveillance for Low-Risk IPMN? Annals of surgical oncology, 33 5, 3790-3791McClelland, Paul H; Satyadi, Megan A; Johnson, Ryan P; Jacob, Rosetta; Pan, Jianmin; Rai, Jayesh; Rai, Shesh; Sohal, Davendra; Olowokure, Olugbenga; Kharofa, Jordan; Wilson, Gregory C; Patel, Sameer H; Ahmad, Syed A 2026. ASO Visual Abstract: Assessing Response and Outcomes to Modern Multi-Agent Neoadjuvant Therapy for Pancreatic Ductal Adenocarcinoma. Annals of surgical oncology, , McClelland, Paul H; Satyadi, Megan A; Johnson, Ryan P; Jacob, Rosetta; Pan, Jianmin; Rai, Jayesh; Rai, Shesh; Sohal, Davendra; Olowokure, Olugbenga; Kharofa, Jordan; Wilson, Gregory C; Patel, Sameer H; Ahmad, Syed A 2026. Assessing Response and Outcomes to Modern Multiagent Neoadjuvant Therapy for Pancreatic Ductal Adenocarcinoma. Annals of surgical oncology, , Satyadi, Megan A; Johnson, Ryan P; Ahmad, Syed A 2026. Is Distal Venous Resection Justified During Pancreaticoduodenectomy? Journal of the American College of Surgeons, , Johnson, Ryan; McClelland, Paul H; Ahmad, Syed A 2024. Neoadjuvant and Adjuvant Therapy in Resectable Pancreatic Adenocarcinoma. The Surgical clinics of North America, 104 5, 987-1005
Peer Reviewed Publications Johnson, Ryan P; Satyadi, Megan A; Ahmad, Syed A 2026. Are We Ready to De-Escalate Surveillance for Low-Risk IPMN? Annals of surgical oncology, 33 5, 3790-3791McClelland, Paul H; Satyadi, Megan A; Johnson, Ryan P; Jacob, Rosetta; Pan, Jianmin; Rai, Jayesh; Rai, Shesh; Sohal, Davendra; Olowokure, Olugbenga; Kharofa, Jordan; Wilson, Gregory C; Patel, Sameer H; Ahmad, Syed A 2026. ASO Visual Abstract: Assessing Response and Outcomes to Modern Multi-Agent Neoadjuvant Therapy for Pancreatic Ductal Adenocarcinoma. Annals of surgical oncology, , McClelland, Paul H; Satyadi, Megan A; Johnson, Ryan P; Jacob, Rosetta; Pan, Jianmin; Rai, Jayesh; Rai, Shesh; Sohal, Davendra; Olowokure, Olugbenga; Kharofa, Jordan; Wilson, Gregory C; Patel, Sameer H; Ahmad, Syed A 2026. Assessing Response and Outcomes to Modern Multiagent Neoadjuvant Therapy for Pancreatic Ductal Adenocarcinoma. Annals of surgical oncology, , Satyadi, Megan A; Johnson, Ryan P; Ahmad, Syed A 2026. Is Distal Venous Resection Justified During Pancreaticoduodenectomy? Journal of the American College of Surgeons, , Johnson, Ryan; McClelland, Paul H; Ahmad, Syed A 2024. Neoadjuvant and Adjuvant Therapy in Resectable Pancreatic Adenocarcinoma. The Surgical clinics of North America, 104 5, 987-1005
Johnson, Ryan P; Satyadi, Megan A; Ahmad, Syed A 2026. Are We Ready to De-Escalate Surveillance for Low-Risk IPMN? Annals of surgical oncology, 33 5, 3790-3791McClelland, Paul H; Satyadi, Megan A; Johnson, Ryan P; Jacob, Rosetta; Pan, Jianmin; Rai, Jayesh; Rai, Shesh; Sohal, Davendra; Olowokure, Olugbenga; Kharofa, Jordan; Wilson, Gregory C; Patel, Sameer H; Ahmad, Syed A 2026. ASO Visual Abstract: Assessing Response and Outcomes to Modern Multi-Agent Neoadjuvant Therapy for Pancreatic Ductal Adenocarcinoma. Annals of surgical oncology, , McClelland, Paul H; Satyadi, Megan A; Johnson, Ryan P; Jacob, Rosetta; Pan, Jianmin; Rai, Jayesh; Rai, Shesh; Sohal, Davendra; Olowokure, Olugbenga; Kharofa, Jordan; Wilson, Gregory C; Patel, Sameer H; Ahmad, Syed A 2026. Assessing Response and Outcomes to Modern Multiagent Neoadjuvant Therapy for Pancreatic Ductal Adenocarcinoma. Annals of surgical oncology, , Satyadi, Megan A; Johnson, Ryan P; Ahmad, Syed A 2026. Is Distal Venous Resection Justified During Pancreaticoduodenectomy? Journal of the American College of Surgeons, , Johnson, Ryan; McClelland, Paul H; Ahmad, Syed A 2024. Neoadjuvant and Adjuvant Therapy in Resectable Pancreatic Adenocarcinoma. The Surgical clinics of North America, 104 5, 987-1005