meet our team

Our team has performed research and worked in addiction care for many years in clinics, ERs, treatment programs, and hospitals. We’re passionate about walking our patients through every step of their care.

Featured

LEAH LIMA, PMHNP

LEAH LIMA, PMHNP

Psychiatric Nurse Practitioner

Nurse Practitioner Leah Lima has been practicing as a PMHNP-BC since 2021, building on 25 years of psychiatric RN experience.

LAUREN GRUDE, WHNP

LAUREN GRUDE, WHNP

Women’s Health Nurse Practitioner

Nurse Practitioner Lauren Grude has a background in women’s health, but dedicated her career to addiction care starting in 2016.

ROY ASTA, MD

Psychiatrist

Board-certified psychiatrist Roy Asta brings over 20 years of experience working in Nashville including the Meharry, Vanderbilt, and HCA Tristar systems.

MICHAEL HAYOUN, MD

MICHAEL HAYOUN, MD

Chief Medical Officer
https://www.linkedin.com/in/michael-hayoun-md-mphil-7520a96

The Chief Medical Officer of Icarus was born and raised in New Jersey. His education includes the Northeastern US, England, and California. He is a physician triple-board-certified in emergency medicine, medical toxicology, and addiction medicine.

JACOB RADFORD, MD

JACOB RADFORD, MD

Founder and CEO
https://www.linkedin.com/in/jacob-radford-b560401a7

The founder and CEO of Icarus has been an emergency room doctor since 2010. The failures he saw in the ER motivated him to create a better addiction care system, so he founded Icarus Addiction Care in 2021.