Our Experts

Work with Industry Thought Leaders at Every Stage of Your Clinical Research Study

With so much at stake, you want the best minds focused on your clinical trial. ERG delivers, with teams of experts working on every facet.

Nick Vatakis, MD

Medical Director, Principal Investigator and Founder, SPRI Clinical Trials

  • Conducted 100s of late-phase clinical research in psychiatric indications such as schizophrenia, bipolar and depressive disorders, as well as Alzheimer’s disease, mild cognitive impairment, addiction, pain, insomnia, migraine, smoking cessation
  • Board certified in psychiatry and neurology

Evgeny Fink, MD

Principal Investigator SPRI Clinical Trials

  • Noted expert in psychiatric and neurological disorders
  • 200+ late-phase clinical trials
  • Trained by Founder and Medical Director, Nick Vatakis, MD