Dr Patrick Callas, LDN Radio Show (LDN, low dose naltrexone) from LDN Research Trust on Vimeo.

Dr Patrick Callas shares his Low Dose Naltrexone (LDN) experience on the LDN Radio Show with Linda Elsegood.

Dr Patrick Callas, LDN Radio Show 2016 (LDN, low dose naltrexone) from LDN Research Trust on Vimeo.

Dr Patrick Callas shares his Low Dose Naltrexone (LDN) experience on the LDN Radio Show with Linda Elsegood.

Dr Pat Crowley, LDN Radio Show 18 Dec 2016 (LDN, low dose naltrexone) from LDN Research Trust on Vimeo.

Dr Pat Crowley shares his Low Dose Naltrexone (LDN) experience on the LDN Radio Show with Linda Elsegood.

Pharmacist Neema Yazdanpanah, LDN Radio Show 07 July 2017 (LDN, low dose naltrexone) from LDN Research Trust on Vimeo.

Dr Neema Yazdanpanah shares his Low Dose Naltrexone (LDN) experience on the LDN Radio Show with Linda Elsegood.

Dr Nasha Winters, LDN Radio Show 10 May 2017 (LDN, low dose naltrexone) from LDN Research Trust on Vimeo.

Dr Nasha Winters shares her Low Dose Naltrexone (LDN) experience on the LDN Radio Show with Linda Elsegood.

Dr Michael Arata, LDN Radio Show (LDN, low dose naltrexone) from LDN Research Trust on Vimeo.

Dr Michael Arata shares his Low Dose Naltrexone (LDN) experience on the LDN Radio Show with Linda Elsegood.

Dr Martin Dayton, LDN Radio Show (LDN, low dose naltrexone) from LDN Research Trust on Vimeo.

Dr Martin Dayton shares his Low Dose Naltrexone (LDN) experience on the LDN Radio Show with Linda Elsegood.

Dr Mark Shukhman, LDN Radio Show 2017 (LDN, low dose naltrexone) from LDN Research Trust on Vimeo.

Dr Mark Shukhman shares his Low Dose Naltrexone (LDN) experience on the LDN Radio Show with Linda Elsegood.

Dr Mark Shukhman, LDN Radio Show (LDN, low dose naltrexone) from LDN Research Trust on Vimeo.

Dr Mark Shukhman shares his Low Dose Naltrexone (LDN) experience on the LDN Radio Show with Linda Elsegood.

Psychiatrist Dr Mark Shukhman practices in the suburbs of Chicago.