DocTalk Dental: Interview Dr. Jon Julian FacebookTweetPin Dr. Jon Julian sits with MedMark, LLC.'s CEO and publisher, Lisa Moler as he shares his insights on digital technology, and education as a dentist. Stay Relevant with Dental Sleep Practice Join our email list for CE courses and webinars, articles and more.. ! ! ! Subscribe Read our following terms and conditions before subscribing. I Accept the Terms and Conditions Terms and Conditions checkbox is required. Something went wrong. Please check your entries and try again.