Sidell has been at Fisher-Titus since 2014. He was a Registered Nurse at Fisher-Titus Medical Center before joining Fisher-Titus Convenient Care as a Nurse Practitioner. Prior to joining Fisher-Titus, Derik was a Registered Nurse at Gaymont Nursing Center in Norwalk.
Sidell graduated from Walden University in Minneapolis, MN with his Master of Science with a Family Nurse Practitioner specialization. He earned his Associate of Applied Science in Registered Nursing from North Central State College in Mansfield and his Bachelor of Science in Nursing from Ohio University.