Dr. Wahl was born and raised in Cincinnati, Ohio. He earned a bachelors degree in Biology from the University of Cincinnati. He then attended the Ohio State University where he earned his dental degree. He then moved to Colorado and immediately set up private practice in general dentistry. He has been practicing dentistry for 16 years in the Aurora area.

Dr. Wahl's special interests and hobbies include wood carving, wood working, oil painting, and piano playing.