{"id":913425,"date":"2026-10-02T12:02:21","date_gmt":"2026-10-02T12:02:21","guid":{"rendered":"https:\/\/www.newsbeep.com\/au\/913425\/"},"modified":"2026-10-02T12:02:21","modified_gmt":"2026-10-02T12:02:21","slug":"dad-autism-miracle-drug-drastically-improved-my-sons-symptoms","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/au\/913425\/","title":{"rendered":"Dad: Autism \u2018miracle drug\u2019 drastically improved my son\u2019s symptoms"},"content":{"rendered":"<p>Like most 4-and-a-half-year-olds, Lev Bielski loves playing with his big sister, spelling his favorite pastime \u201cpool\u201d on the letter board and cuddling with his parents on movie nights.\u00a0<\/p>\n<p>But it\u2019s been a long journey for the golden-haired \u201csurfer bro\u201d who loves splashing in the water at surf camp and trying on Dad\u2019s volunteer firefighter gear.<\/p>\n<p>Up until four months ago, Lev was self-harming until he was black and blue, unable to make eye contact and keeping to himself in a corner all day. He was inching dangerously close to being confined by a punishing helmet and sedated with heavy antipsychotic meds to mitigate his severe autism that left him incapable of functioning by himself.<\/p>\n<p>The outlook was bleak for the tormented tyke, who showed symptoms before he was a year old.<\/p>\n<p>Matthew Bielski\u2019s son Lev was self-harming and kept to himself because of autism. Things have changed drastically since he started an experimental drug. Matthew Bielski<\/p>\n<p>His parents, Gabriella and Matthew Bielski, chased every therapeutic intervention and specialist across the country for years, to no avail. The family desperately needed a lifeline, as no medication is approved to address the core symptoms related to autism.\u00a0<\/p>\n<p>\u201cHalf my day was running a business and half was holding him down and trying to keep him from hurting himself \u2014 we had no solution,\u201d Matthew Bielski told The Post.\u00a0<\/p>\n<p>That was until research led the anguished couple to <a href=\"https:\/\/yamopharma.com\/\" target=\"_blank\" rel=\"noopener nofollow\">Yamo Pharmaceuticals<\/a>, a decade-old clinical-stage biopharmaceutical company dedicated to treating the core symptoms of autism spectrum disorder with its \u201cmiracle drug\u201d called L1-79.<\/p>\n<p>They managed to get Lev the therapy before FDA approval thanks to the FDA\u2019s expanded-access program \u2014 and the results, they said, were immediate.<\/p>\n<p>\u201cIt was the next day,\u201d Bielski said. \u201cIt was right away and other people in all the phases said the same thing.<\/p>\n<p>\u201cIt changed everything for us,\u201d he added, beaming over Lev\u2019s \u201clife-changing transformation.\u201d<\/p>\n<p>Overjoyed over his \u201cmiracle kid,\u201d Bielski predicted the drug will be the \u201cOzempic of autism.\u201d<\/p>\n<p>What separates this investigational oral therapy from other treatments is its focus on brain signaling involved in social interaction, rather than just the behaviors surrounding autism.\u00a0\u00a0<\/p>\n<p>With FDA fast track designation, Yamo said L1-79 is poised to become the first FDA-approved therapy for the core symptoms of autism, with the potential to transform the lives of millions. And as the drug moves into crucial Phase 3 trials, Bielski is determined to see that transformation happen.<\/p>\n<p>Yamo Pharmaceuticals\u2019 \u201cmiracle drug,\u201d called L1-79, \u201cchanged everything for us,\u201d he said. Matthew Bielski<\/p>\n<p>\u201cWe hope that the FDA works closely with Yamo because right now there\u2019s zero solutions, and this has the best shot of being that,\u201d he said.<\/p>\n<p>The determination of a dad<\/p>\n<p>The 42-year-old Wall Street honcho is drawing on his family\u2019s history of fighting for survival to protect his son.<\/p>\n<p>The Hamptonite is a descendant of the legendary Bielski brigade of partisans. The band of four Jewish brothers rescued 1,200 Jews from certain death and eliminated Nazis while hiding deep inside the Belarussian Naliboki Forest during the Holocaust.\u00a0<\/p>\n<p>His family story was immortalized in the movie \u201cDefiance,\u201d with <a href=\"https:\/\/nypost.com\/2008\/12\/31\/resists-nazis-not-cliches\/\" rel=\"nofollow noopener\" target=\"_blank\">Liev Schreiber<\/a> portraying his fearless grandpa Zus.\u00a0<\/p>\n<p>\u201cI grew up with stories of survival and fighting back,\u201d Bielski, founder and CEO of a leading exchange-traded fund issuer, Defiance ETFs, said. That\u2019s become a mandate he carries with him today to fight for Lev and the scores of other kids hoping for a chance at a better life.<\/p>\n<p>Taking the oral formula administered twice a day is a highlight for Lev (above).  Matthew Bielski<\/p>\n<p>\u2018He\u2019s excited to take it\u2019<\/p>\n<p>With about one out of every 31 kids diagnosed with autism, the \u201cgroundbreaking\u201d drug could change millions of lives, according to Dr. Tom Megarian, a veteran pediatric neurologist and CMO &amp; EVP of Clinical Development at Yamo.<\/p>\n<p>Early trials were promising.<\/p>\n<p>Phase 2 results from a <a href=\"https:\/\/www.globenewswire.com\/news-release\/2025\/05\/08\/3077235\/0\/en\/yamo-pharma-presents-statistically-significant-phase-2-autism-results-for-l1-79-at-insar-2025.html\" target=\"_blank\" rel=\"noopener nofollow\">12-week study<\/a> presented last year showed what Yamo described as \u201cunprecedented\u201d gains in socialization, alongside critical strides in communication skills and speech patterns, with parents describing an overnight transformation.<\/p>\n<p>\u201cHe went from the least affectionate kid to the most affectionate kid almost overnight.\u201d\u00a0<\/p>\n<p>Matthew Bielski<\/p>\n<p>\u201cAs a clinician practicing in this space for 30 years, I\u2019ve never seen that level of improvement in that short a period of time. I haven\u2019t even seen that level of improvement in that many children over years of therapy,\u201d said Dr. Megarian.<\/p>\n<p>\u201cOur biggest barrier right now is getting the funding that we need to move forward,\u201d he added.<\/p>\n<p>Yamo boasted a highly favorable safety profile \u2014 a key distinction from the potentially serious side effects associated with antipsychotic medications.<\/p>\n<p>\u201cThe benefit has been almost miraculous, and there have been no serious side effects,\u201d <a href=\"https:\/\/www.bartkyhealthcare.com\/dr-eric-j-bartky\" target=\"_blank\" rel=\"noopener nofollow\">Dr. Eric Bartky<\/a>, a child, adolescent and adult psychiatrist who treats Lev, told The Post, noting the positive outcomes for mild to severe cases.\u00a0<\/p>\n<p>Lev (above with his mom and sister) has \u201cscored a lot of massive big wins\u201d on the meds, his dad said. Matthew Bielski<\/p>\n<p>It\u2019s what every parent dreams of.<\/p>\n<p>Jarret Niesse gushed that \u201cit was a couple of days\u201d<a href=\"https:\/\/www.youtube.com\/watch?v=kspWAVaAS0g\" target=\"_blank\" rel=\"noopener nofollow\"> before he witnessed his daughter<\/a> Payton\u2019s revolutionary shift, while Payton\u2019s mom, Corrie, cried, \u201cShe wouldn\u2019t stop talking \u2026 I could have a conversation with her. It was wonderful.\u201d<\/p>\n<p>Payton dreams of more time on the meds. \u201cI want to be back on that medicine,\u201d said the teen, noting the potential to help scores of others go through life.<\/p>\n<p>Taking the oral formula administered twice a day is a highlight for Lev. \u201cHe\u2019s excited to take it because he kind of knows it\u2019s helping him,\u201d said Bielski.<\/p>\n<p>Lev is certainly living up to his name, which is Hebrew for \u201cheart,\u201d according to his dad, who noted that his son loves to hug and be engaged with the world around him.\u00a0<\/p>\n<p>\u201cHe went from the least affectionate kid to the most affectionate kid almost overnight.\u201d\u00a0<\/p>\n<p>Every child deserves a chance to connect with their parents, the Bielskis said.<\/p>\n<p>But even with the all-important FDA fast track designation, Yamo still needs $75 million in order to move to the pivotal Phase 3 trials with enough meds to support the full study.<\/p>\n<p>For Bielski, family resolve paid off, and he is betting big on the revolutionary drug. Along with his wife, he\u2019s personally investing in Yamo.<\/p>\n<p>After watching it help his son (above with his sister, Noa), Bielski is personally investing in Yamo. Matthew Bielski<\/p>\n<p>\u201cI vowed to put the same energy and focus as I did into building my $15 billion business and help this drug company take its best shot at improving countless lives,\u201d the investor said. \u201cThat includes the single mother raising a child with profound autism who may not have access to specialists.\u201d<\/p>\n<p>He also decided that Defiance would launch the first-of-its-kind <a href=\"https:\/\/www.defianceetfs.com\/asd\/\" target=\"_blank\" rel=\"nofollow noopener\" data-nyp-affiliate=\"true\">Autism Impact ETF<\/a> \u2014 symbol ASD \u2014 in which all net advisory profits for the first two years are donated to autism-related causes.<\/p>\n<p>\u201cThe capital markets need to be opened up to autism drug development. Developing drugs for autism is difficult, risky and expensive,\u201d he said. \u201cBut if investors don\u2019t finance those risks, promising treatments may never receive the trials they need.\u201d<\/p>\n<p>While little 35-pound Lev may not have the physical stature of his great-grandpa, Bielski asserted that he possesses the same spirit in fighting on the other battlefield: his health.<\/p>\n<p>Since he started eating solid food \u2014 including veggies \u2014 for the first time under the drug four months ago, Lev has scored \u201ca lot of massive big wins that I didn\u2019t expect for decades,\u201d admitted Bielski.<\/p>\n<p>It\u2019s the simple pleasures now that are the most meaningful for struggling families.<\/p>\n<p>\u201cFor the first time in seven years, my son looked me in the eyes and said, \u2018Good morning,\u2019 \u201d beamed Maria, whose kid did beautifully during a Phase 2 trial.<\/p>\n<p>Chris Milcsik said he used to feel like he was stuck in a washing machine agitator \u2014 but transformed during a one-month trial, from angry to \u201camicable.\u201d<\/p>\n<p>For Dr. Bartky, the future looks bright.\u00a0<\/p>\n<p>\u201cNow there is more hope for families of children with autism, as there is always hope,\u201d he said. \u201cImagine multiplying one Lev by millions \u2014 imagine that world.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"Like most 4-and-a-half-year-olds, Lev Bielski loves playing with his big sister, spelling his favorite pastime \u201cpool\u201d on the&hellip;\n","protected":false},"author":2,"featured_media":913426,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[64,63,13234,12754,5607,137,500,20049,1679,9161],"class_list":["post-913425","post","type-post","status-publish","format-standard","has-post-thumbnail","category-healthcare","tag-au","tag-australia","tag-autism","tag-childhood","tag-exclusive","tag-health","tag-healthcare","tag-human-interest","tag-medicine","tag-parenting"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts\/913425","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/comments?post=913425"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts\/913425\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/media\/913426"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/media?parent=913425"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/categories?post=913425"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/tags?post=913425"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}