Mayim Chaya Bialik was born on December 12, 1975, inSan Diego,California,[3][4][5] to Beverly (née Winkleman) and Barry Bialik.[6][7][8] Her family were Jewish immigrants who lived inthe Bronx, New York City.[9] Three of her four grandparents migrated from Poland, Czechoslovakia, and Hungary.[10] After being raised as aReform Jew, she described herself asModern Orthodox Jewish in 2013.[10][11][12] Bialik became aBat Mitzvah and has called herself a "staunchZionist".[13][10] Her name, Mayim ("water" inHebrew),[14] originates in a family nickname of her great-grandmother, Miriam.[15] The Hebrew-language poetHayim Nahman Bialik was her great-great-great-granduncle.[16]
Bialik has said she did not have the grades needed formedical school.[22] She went on to study for a doctorate in neuroscience. She took a break from studies in 2005 to return to acting.[23] She returned to earn herPhD degree in neuroscience from UCLA in 2007 under Dr. James McCracken.[3][20] Her dissertation was titled "Hypothalamic regulation in relation tomaladaptive,obsessive-compulsive, affiliative and satiety behaviors inPrader–Willi syndrome".[3][24]
Bialik started her career as achild actress in the late 1980s. Her early roles included the 1988 horror filmPumpkinhead (her first acting job)[25] and guest appearances onThe Facts of Life (two final-season episodes) andBeauty and the Beast. In 1988 to 1989, she appeared in eight episodes of the sitcomWebster as Frieda, Webster's classmate. It was forBeauty and the Beast, where she played a sewer-dwelling girl named Ellie (with about ten lines of dialogue) that she obtained herScreen Actors Guild (SAG) card.[26] Bialik appeared in three episodes ofMacGyver asLisa Woodman. She appeared inBeaches (1988), playingBette Midler's character as a young girl. Many reviews singled out her performance as a strong point in the film.[27][28][29] She appeared in the music video forMichael Jackson's song "Liberian Girl". In 1990, she was tied to two television pilots, Fox'sMolloy andNBC'sBlossom.Molloy produced six episodes for a tryout run, followed by the shooting of the pilot special forBlossom. The latter aired two weeks before the Fox series and garnered higher ratings. WhenMolloy folded after its six episodes,Blossom premiered as a mid-season replacement on January 3, 1991, and aired until May 22, 1995.[30]
She joined the cast ofThe Big Bang Theory asDr. Amy Farrah Fowler in 2010. Her first appearance was in the season3 finale as a potential love interest for the character ofSheldon Cooper (Jim Parsons). Inseason 4, she began as a recurring character playing Sheldon's "friend that's a girl, but not a girlfriend." Beginning with the 8th episode of season4, she became part of the main cast.[32] Amy is a neurobiologist, a field that is related to Bialik's real-life doctorate in neuroscience. Bialik's performance inThe Big Bang Theory earned herEmmy Award nominations in 2012, 2013, 2014, and 2015 for Outstanding Supporting Actress in a Comedy Series. Bialik was one of seven actresses who had a "quirky" personality to audition for the role.[33] Before she joined the cast, in the episode "The Bat Jar Conjecture", Raj suggests recruiting the real-life Bialik to their Physics Bowl team, saying "You know who's apparently very smart is the girl who played TV'sBlossom. She got a Ph.D. in neuroscience or something."[citation needed] She is one of the guest stars on the 2014Steve Carellimprovisational sketch showRiot.[34]
In August 2014, Bialik began hosting a revival ofCandid Camera onTV Land along withPeter Funt.[35] Her most recent movie appearance was in aLifetime Christmas movie,The Flight Before Christmas.[citation needed] In 2019, Bialik appeared in a commercial forIBM.[36] On August 20, 2019, it was announced that she and her new production company, Sad Clown Productions, had signed exclusive contracts with Warner Bros. Entertainment. Mackenzie Gabriel-Vaught, a former executive atChuck Lorre Productions, is Sad Clown's head of development.[37] Sad Clown Productions, in conjunction with Jim Parsons's That's Wonderful Productions, BBC Studios, andMiranda Hart, executive-produces a starring vehicle for Bialik,Call Me Kat, based on the British seriesMiranda. A co-production of Warner Bros. and Fox Entertainment, it premiered on Fox on January 3, 2021, and was renewed for a second season in May 2021.[38][39][40]
During her time onThe Big Bang Theory, Bialik wrote two books in addition to co-authoring two books with pediatricianJay Gordon.Beyond the Sling is aboutattachment parenting,[41][42] whileMayim's Vegan Table contains over 100 of Bialik's vegan recipes.[43][44] Her third book,Girling Up, is about the struggles of and ways in which girls grow up, showing the scientific ways in which their bodies change.[45] Its successor,Boying Up (2018) analyzes the science, anatomy, and mentality of growing up as a boy, and the physical and mental changes and challenges boys face while transitioning from adolescence to adulthood.[46]
2021–2023:Jeopardy! host and directorial debut
From May 31 to June 11, 2021, Bialik was a guest host ofJeopardy![47] On August 11, 2021, it was announced that she would host the series' future primetime specials and spinoffs.[48][49] When executive producerMike Richards resigned as host after one week, it was announced that Bialik would guest-host the show for three weeks.[50] Her contract was extended to seven weeks; she would then alternate withKen Jennings for the rest of the calendar year.[51] On December 8, 2021, it was announced that Bialik and Jennings would continue to host the show for the rest of the 2021–22 season.[52] On July 27, 2022, it was announced that Bialik and Jennings would be the show's permanent hosts in a job-sharing arrangement.[53] In May 2023, Bialik competed as a contestant on an episode ofCelebrity Wheel of Fortune againstVanna White and Ken Jennings.[54] Bialik won $62,200 for Mental Wealth Alliance.[55]
In May 2023, it was announced that Bialik would temporarily leaveJeopardy! and would not serve as host for the rest of season 39 due to her support of theWriters Guild of America strike. Ken Jennings hosted the remainder of season 39 during Bialik's absence.[60] In December 2023, it was announced that she would no longer host the syndicated version ofJeopardy![61] Despite this, the show is still open to having her host the prime-time specials and spin-offs.[62][63]Michael Davies, the executive producer of the show, toldRolling Stone in January 2025 that "Mayim, which was absolutely her right, elected not to cross the picket line during the [SAG-AFTRA] strike. And as Ken got more reps, I think he got better and he earned the job."[64][65]
Bialik married Michael Stone on August 31, 2003; they had aVictorian-themed ceremony that included traditional Jewish wedding customs.[68] Stone, who was raisedMormon but left the church as an adolescent, converted to Judaism to marry Bialik.[69] They have two sons together.[70] Bialik returned to television in 2010, as opposed to continuing her scientific career, so she could spend more time with her children.[33] Bialik and Stone announced their divorce in November 2012,[71] and it was finalized six months later.[72]
Advocacy and activism
Grok Nation
Bialik founded Grok Nation (originally styled "GrokNation") in August 2015 to facilitate conversations among people of different ages and backgrounds about issues. It aimed to engage readers in online conversations that led to offline action, mobilizing them to change the world as a community. Togrok means to understand in a profound manner. (The term comes from the 1961science fiction novelStranger in a Strange Land byRobert A. Heinlein.) Bialik had written on a similar idea forJewish Telegraphic Agency–affiliated Jewish parenting site Kveller for five years. She announced and described her new creation on Kveller.[73][74][75]
Along with formerSassy writer and editor Christina Kelly, Bialik relaunched Grok Nation as a women's lifestyle site in March 2018.[76] The site ceased updates in March 2019, with new content shifting to Bialik's email newsletter.[77]
Support of Israel
During the2014 Gaza Conflict, she donated money to theIsrael Defense Forces (IDF) for armored vests.[78] She has been vocal since theOctober 7 attacks saying she was "speechless" amid the "exceptionally painful"Gaza war.[79] She has also spoken up againstantisemitism on college campuses in the United States.[80] On November 6, 2023, Bialik andNoa Tishby stated that they were againstcalls for a ceasefire in the war betweenIsrael andPalestine saying, "No country in the world would be asked to stop protecting itself under attack from all of its borders."[81] She accused many students of being ignorant on the issue and attacked pro-Palestinian activists, supporting their arrest. Because of these views, she was heavily criticized and accused of considering the lives of Palestinians less important than those of Israelis. When criticized, she responded by limiting her comments and calling herself a victim of antisemitism, reiterating her full support for Israel's actions against Gaza.[82][83][84] She later promoted on her social media a children's book that portrays Israelis as the sole owners of Palestine.[85]
Veganism
Bialik is avegan and a founding member of the Shamayim V'Aretz Institute, a Jewish organization that advocates the ethical treatment of animals.[86][87] In 2017, she announced that she and vegan chef Ali Cruddas had opened Bodhi Bowl,[88] a vegan restaurant inLos Angeles. It closed permanently in 2020 due to theCOVID-19 pandemic.[89]
The New York Times op-ed
After theHarvey Weinstein sexual misconduct allegations surfaced, Bialik wrote aNew York Times op-ed in 2017 in which she described the entertainment industry as one "that profits on the exploitation of women... [and] the objectification of women".[90] With regard to protecting herself from sexual harassment, Bialik wrote that she dressed modestly and did not act flirtatiously with men, adding, "In a perfect world, women should be free to act however they want. But our world isn't perfect. Nothing—absolutely nothing—excuses men for assaulting or abusing women. But we can't be naïve about the culture we live in." Bialik's article drew backlash from critics who said she was insinuating that modesty and a conservative wardrobe can guard one against sexual assault.Patricia Arquette tweeted, "I have to say I was dressed non-provocatively at 12 walking home from school when men masturbated at me. It's not the clothes."[91] In response, Bialik said she regretted that the piece "became what it became" and participated in a Facebook Live event hosted byThe New York Times to answer questions about it.[92][93][94][95]
Religious beliefs
In a 2012 interview, Bialik called herself an "aspiringModern Orthodox".[12] She has also appeared in severalYouTube cameos as Blossom and Amy Farrah Fowler, asking questions about Jewish beliefs.[96] The videos are produced byAllison Josephs, Bialik'sJudaism study partner, whom she met with the help ofPartners in Torah.[97] Bialik is a frequent contributor to the Jewish parenting website,Kveller.[98]
Vaccination beliefs
In a 2009 interview, Bialik said of her family: "We are a non-vaccinating family, but I make no claims about people's individual decisions. We based ours on research and discussions with our pediatrician, and we've been happy with that decision, but obviously there's a lot of controversy about it."[99] In October 2020, amid theCOVID-19 pandemic, she said that though she had not received a vaccination in 30 years, she planned to be vaccinated against both theflu and theSARS-CoV-2 virus and that "As of today, my children may not have had every one of the vaccinations that your children have, but my children are vaccinated."[100] Bialik has also said that her children were not vaccinated at the time of her 2012 bookBeyond the Sling, but that they have since received a"delayed" vaccination schedule.[101]
Bialik, Mayim; Jay Gordon (Introduction) (2012).Beyond the Sling: A Real-Life Guide to Raising Confident, Loving Children the Attachment Parenting Way. Touchstone.ISBN978-1451662184.[106]
Bialik, Mayim; Jay Gordon (2014).Mayim's Vegan Table: More Than 100 Great-Tasting and Healthy Recipes from My Family to Yours. Da Capo Lifelong Books.ISBN978-0738217048.[107]
Dapretto, Mirella; Hariri, Ahmad; Bialik, Mayim H.;Bookheimer, Susan Y. (1999). "Cortical correlates of affective vs. linguistic prosody: An fMRI study".NeuroImage.9 (2): S1054.ISSN1053-8119.
^"Mayim Bialik's Big Bang".Haaretz.Archived from the original on April 17, 2017. RetrievedMay 27, 2017.My great-grandmother's name was Miriam, and the grandkids had a hard time pronouncing the resh in the middle, so they just called her Mayam and she was known as Bobbe Mayam. And then my parents thought it was cool in 1975 to name me Mayim.
^Kleid, Beth (February 8, 1993)."Television".Los Angeles Times.Archived from the original on April 16, 2014. RetrievedApril 15, 2014.
^Carter, Alan (July 16, 1993)."Blossom Flowers".Entertainment Weekly.Archived from the original on May 10, 2015. RetrievedMarch 12, 2011.
^Hill, Michael E. (September 19, 1993). "Mayim Bialik: Playing the Role Of an American in Paris".Washington Post. p. Y.07.
^ab"Biography". Mayim Bialik. Archived fromthe original on March 2, 2019. RetrievedJanuary 25, 2014.
^Jacobson, Judie (August 18, 2012)."Q&A with Mayim Bialik". The Jerusalem Post. Retrieved on March 15, 2016.Archived from the original on October 27, 2015. RetrievedOctober 16, 2015.
^Bialik, Mayim (September 4, 2012).Beyond the Sling: A Real-Life Guide to Raising Confident, Loving Children the Attachment Parenting Way. Simon and Schuster.ISBN978-1451662184.
^Mayim Bialik."Beyond The Sling". Simon and Schuster.Archived from the original on March 24, 2016. RetrievedMarch 24, 2016.
^"Writing".Mayim Bialik.Archived from the original on March 17, 2016. RetrievedMarch 24, 2016.
^Bialik, Mayim (2014).Mayim's Vegan Table: More than 100 Great-Tasting and Healthy Recipes from My Family to Yours. Hachette Books.ISBN978-0738217048.
^Girling Up. Kirkus Reviews. May 30, 2017. RetrievedJuly 26, 2025.
^Bialik, Mayim; Kelly, Christina (March 7, 2018)."Welcome to the New Grok Nation!".Grok Nation.Archived from the original on November 25, 2020. RetrievedJanuary 16, 2021.
^Bialik, Mayim (March 20, 2019)."Things are changing".Grok Nation.Archived from the original on January 21, 2021. RetrievedJanuary 16, 2021.