Dr. Padder’s leadership in psychiatry has been featured across leading healthcare publications and media.

Pediatric, adult, geriatric. OnDemandPsych is informed by a single career that crossed every major psychiatric care environment and every age group.
Dr. Padder is a Principal Investigator on Phase II–III CNS clinical trials, including investigations in major depressive disorder, bipolar depression, schizophrenia, PTSD, ADHD, opioid use disorder, and dementia-related psychosis. As a Master Psychopharmacologist, his work spans frontline prescribing, drug-development science, and clinical education.
Thousands of ED physicians, PMHNPs, hospitalists, and primary-care prescribers making complex psychiatric decisions every day — without specialist backup. OnDemandPsych was built for them.