Mattress Mack's daughter helps those dealing with mental illness

Mattress Mack and family now offering up mental health help in the wake of Harvey - ABC13 Houston

After conquering severe OCD, Dr. Liz McIngvale now helping others manage mental health - ABC13 Houston

Mattress Mack loses $13m betting that the Astros would win the World Series

Mattress Mack's daughter helps those dealing with mental illness

After conquering severe OCD, Dr. Liz McIngvale now helping others manage mental health

20 things to know about me: Elizabeth McIngvale - daughter of Jim 'Mattress Mack' McIngvale

20 things to know about me: Elizabeth McIngvale - daughter of Jim 'Mattress Mack' McIngvale

Who is Mattress Mack's wife, Linda McIngvale?

Chrysalis 2014 - Jim & Elizabeth McIngvale

BaylorProud » Baylor prof uses her OCD journey to inspire others battling mental illness

Who is Mattress Mack's wife, Linda McIngvale?

Family Houston invites Mattress Mack's daughter to speak on OCD for Mental Health Month

She might have had OCD, but Mattress Mac's daughter earned a Ph.D — erasing the mental illness stigma - CultureMap Houston