Senders Pediatric Research Program (SPRP) is celebrating its 10th year of performing quality clinical trials! Senders Pediatric Research Program is a subsidiary of Dr. Senders and Associates, Pediatrics, a group practice in suburban Cleveland with a focus on personalized attention, patient education and state of the art technology. From humble beginnings with a single trial and 24 enrollees , we have conducted as many as 12 concurrent studies with over 300 participants.