Dr. Lindsey Doe is the host of the YouTube channel Sexplanations. She also works as a clinical sexologist in counseling indviduals and couples on sexual matters, and teaches courses on the matter at the University of Montana.

Background

Lindsey has had an interest an human sexuality since high school. She received her Bachelor's Degree in Psychology, her Master's in Health & Human Performance (with a concentration in Health Promotion) and her doctorate in Human Sexuality from the University of Montana. She has worked at UM since 2005 teaching classes on human sexuality.

In 2010, she asked Hank Green to represent "straight men" in a panel for her class. At the time, Hank proposed an early idea for a video series hosted by her, but the idea didn't take hold. In 2013, Lindsey contacted Hank in an attempt to help her reach a larger audience with her sex education. This led to the two working together to produce a new Youtube channel, Sexplanations.

On June 10, 2013, the first video of Sexplanations went live.  Each episode features Lindsey talking on any of a variety of sexual topics in an attempt to educate and to break down the social stigma of talking about sex.

External links
Lindsey on Tumblr
Sexplanations on Youtube
Lindsey on Facebook
Lindsey on Twitter
 
Date Title Duration Views Transcribed
2021-12-29 Fingering 10:37 1,124,066
2021-12-11 Being Sex Educators with Reid the Megasexual 19:36 110,274
2020-12-30 Spit or Swallow?????? 06:41 756,226
2020-12-21 Bacterial Vaginosis 101 07:51 83,411
2017-08-18 Episode 10: MASTURBATING ON A BALCONY featuring Shannon Boodram 38:41 21,613
2017-08-16 Can You Get Pregnant From Anal? 03:33 1,387,554
2017-08-11 Episode 9: HOW WE BECAME SEXOLOGISTS with Dr. Hernando Chaves 41:20 16,116
2017-08-09 Does the Hymen Have to Break? 04:33 1,048,555
2017-08-07 Episode 8: PUT A FINGER ON IT featuring Matthew Gaydos 47:45 18,126
2017-08-02 Sex Jewelry 04:01 329,558
2017-07-28 Episode 7: HOLD UP, DID YOU SAY GENITALS? featuring Eden Atwood 46:54 16,715
2017-07-27 Sexplanations Podcast featuring Hank Green 06:09 71,661
2017-07-22 Episode 6: KAMA SUTRA OF SPACE featuring Hank Green 53:45 23,712
2017-07-19 How to Use a Sex Swing 03:10 2,607,288
2017-07-15 Episode 5: PEEING EYE DROPS with Dr. Doe's friend Richelle 46:56 12,118
2017-07-12 Do I Have Sex With My Clients? 04:36 1,541,707
2017-07-07 Episode 4: STRETCHING FOR A 20 INCH HEAD with Dr. Doe's friend Tori 44:22 15,886
2017-07-05 Ask Lindsey #25 03:49 67,872
2017-06-29 Episode 3: FINDING THE G-SPOT with Dr. Doe's friend Heidi 42:20 23,204
2017-06-29 How to Date Long Distance 04:30 86,103
2017-06-21 Break Up First Aid Kit 04:33 87,942
2017-06-16 Episode 2: OBAMA CONDOMS with comedian John Howard 48:29 17,950
2017-06-14 10 Hot Hookups 05:10 338,195
2017-06-08 Episode 1: THANKS, NICK'S MOM featuring Nick Jenkins 45:48 28,968
2017-06-08 4 YEARS & ANNOUNCEMENTS!! 07:42 50,936
2017-05-31 Power of Touch 03:51 115,799
2017-05-25 LGBTQuestioning 05:17 98,499
2017-05-17 I’m Being Harassed 04:33 113,007
2017-05-11 Dating 04:21 142,402
2017-05-05 HFS # 13 - The Gist: Big Balled Cricket 03:42 1,660
2017-05-04 What Causes Early Menopause? 04:44 78,994
2017-05-01 HFS Podcast # 13 - The Casual Triangle 56:55 8,408
2017-04-27 My Sex Life 04:11 1,230,203
2017-04-19 Disability and Sex 06:24 217,699
2017-04-12 Ask Lindsey #24 04:12 101,285
2017-04-06 10 Things You Should Know About Peeing 05:02 190,578
2017-03-29 Cucking 02:47 1,479,980
2017-03-22 Any Day Sex 03:24 505,901
2017-03-16 Sexual Racism 04:35 202,528
2017-03-09 Late Bloomers 04:52 361,154
2017-03-02 Maddening Arousal 04:05 241,816
2017-02-22 Friends With Benefits 04:19 1,915,240
2017-02-16 33 Masturbation Tips 07:29 2,936,196
2017-02-09 12 Things Harming Your Sex Life 05:35 346,383
2017-02-01 Revictimization 04:40 115,906
2017-01-26 Dr. Doe's Gift Suggestions 04:03 70,836
2017-01-19 Are Your Kids Having Sex? 04:15 299,805
2017-01-12 15 Mini Lessons in Sexuality 04:45 255,727
2017-01-05 Foreplay 04:49 1,997,326
2016-12-28 2016 End of Year Chat 07:43 40,635
2016-12-22 Vulva Confidence (feat. Stevie Boebi) 03:40 122,539
2016-12-15 Working in Porn 05:13 528,640
2016-12-13 P4A 2016 Hilarity Reprise - OVER $2M RAISED!! 04:00 77,750
2016-12-08 Project For Awesome 2016 Livestream - KICKOFF! 7:25:48 102,391
2016-12-08 Handling Sex Negative Therapists 04:56 94,339
2016-12-01 4 Word Sex Questions 03:23 102,856
2016-11-24 50 Ways to Hold a Vibrator 03:23 354,003
2016-11-17 Disney Princess Sex (Ft. Jon Cozart) 06:28 275,547
2016-11-10 What Turns Us On? 06:40 411,828
2016-11-03 BDSM Dungeon Tour 03:10 2,482,005
2016-10-27 Sex & Poop Fun Facts 04:13 296,570
2016-10-20 Condoms In Porn?! 07:16 346,746
2016-10-13 Boner Stories with Mike Falzone 05:53 1,104,041
2016-10-05 First Day of Sex School 04:35 220,497
2016-09-29 How to Use a Tampon 04:01 3,638,714
2016-09-22 Trans Sex 04:21 477,035
2016-09-15 Dealing with Sexual Side Effects 03:46 250,840
2016-09-08 How to Make Toy Vaginas 04:50 30,995,951
2016-09-01 Age of Consent 03:54 565,624
2016-08-25 Vagina Mysteries Solved 04:38 680,103
2016-08-17 Butthole Maintenance 04:46 1,632,945
2016-08-11 Ask Lindsey #23 04:12 71,077
2016-08-03 Signs of Sexual Abuse - trigger warning 05:20 524,159
2016-07-28 Is Sex Safe? 04:15 200,069
2016-07-21 The Beauty Bias: Why we treat each other and ourselves unfairly 05:27 130,117
2016-07-14 Honeypotting 03:23 4,387,137
2016-07-07 Sex at 79 06:40 3,276,232
2016-06-29 Talk à Trois (ft. Hannah Witton & Shan Boody) 04:41 196,853
2016-06-22 How to Have a One-Night Stand 03:45 833,806
2016-06-16 Love Triangles 03:08 150,555
2016-06-09 7 Sex Superheroes 05:24 71,835
2016-06-02 Dr. Doe Goes To Mexico 05:21 61,287
2016-05-26 Being Your Own Sexologist 04:50 78,337
2016-05-19 Ask Lindsey: #22 03:54 97,510
2016-05-12 How can we go to the bathroom? (An investigation of potty politics) 05:58 176,551
2016-05-05 What should you say to kids about their genitals? 03:22 171,334
2016-04-27 Why Do We Moan and What Are the Benefits? 03:58 1,981,420
2016-04-21 Sex & Drugs 04:04 249,960
2016-04-14 Period Products 05:00 167,561
2016-04-07 Ask Lindsey: #21 03:14 57,671
2016-03-31 Sex & Alcohol 04:09 220,357
2016-03-24 10 Things You Should Know About Fantasies 05:51 267,083
2016-03-17 Pubes & Friends 03:16 1,636,139
2016-03-10 Self-Induced Abortions 03:57 1,000,849
2016-03-03 Ask Lindsey: #20 04:26 73,992
2016-02-25 Over 150 Sex Acts! 06:18 428,746
2016-02-11 Romantic Fortune Telling 02:35 58,057
2016-02-04 Crushes 03:49 271,492
2016-01-28 Hank Green on Monogamy 06:12 378,486
2016-01-20 The Clitoris 04:22 1,764,528
2016-01-14 The Ultimate Blowjob - Part 2 06:07 7,375,083
2016-01-07 The Ultimate Blowjob - Part 1 04:11 10,192,631
2015-12-30 2015 End of Year Chat 10:22 34,958
2015-12-23 The Christmas Sex Story 04:20 134,915
2015-12-17 Unrequited Love 05:42 240,005
2015-12-10 Sex Toy Q&A 04:59 200,601
2015-12-07 Project For Awesome 2015 Livestream - Part 3 7:28:42 74,293
2015-12-03 Sex Toys 101 08:03 2,385,298
2015-11-26 Are You a Douchebag? 04:28 204,370
2015-11-20 Mismatched Sex Drives 03:59 232,175
2015-11-12 Testicles 03:05 486,595
2015-11-12 Episode #18: People of Color & Sexual Assault - Engage by Uplift 06:38 6,131
2015-11-05 10 Conception Misconceptions 04:38 163,656
2015-10-29 Where Do Babies Come From? 04:12 514,730
2015-10-23 An Interview With Jamison Green 04:21 34,701
2015-10-15 Cock Rings 03:06 800,979
2015-10-08 Happy, Healthy, Horny 02:32 145,130
2015-10-01 Was It Assault? 04:04 97,015
2015-09-24 The Most Sexually Liberated Culture In The World 03:41 999,137
2015-09-17 The Most Sexually Repressed Culture in the World 03:21 477,208
2015-09-10 Ask Lindsey: #19 02:48 75,275
2015-09-10 Episode #10: Bystander Intervention - Engage by Uplift 06:06 4,652
2015-09-02 Bondage 101 04:04 1,460,450
2015-08-26 Sexual Interpretation 03:42 94,711
2015-08-20 Sex For Sale 04:04 230,502
2015-08-12 Ask Lindsey: #18 - Ejaculate Volume & Vagina Nail Polish 04:00 108,524
2015-08-06 Sex Drive 03:34 296,166
2015-07-30 Dr. Doe's Favorite Sex Sites 03:28 661,026
2015-07-29 Episode #4: What is Consent? - Engage by Uplift 06:08 8,365
2015-07-29 SciShow Quiz Show: The Science of Puppies! 11:53 226,171
2015-07-24 How To Choose A Professional 04:32 73,604
2015-07-15 Dr. Blake: Q & A 08:11 236,903
2015-07-09 Dr. Doe's Pelvic Exam 05:45 14,239,920
2015-07-03 Effects of Porn 03:35 782,176
2015-06-25 Ask Lindsey #17: Orgasms, Virginity, & Bidets 04:39 113,317
2015-06-18 History of Pride 04:26 62,436
2015-06-11 Ask Lindsey: Happy 2 Years! 04:01 37,571
2015-06-03 Rapid Ejaculation 04:44 537,784
2015-05-29 How to Break Up with Someone the RIGHT Way (ft. Dr. Lindsey Doe!) 02:34 48,405
2015-05-29 Male Ejaculation 04:03 2,857,699
2015-05-28 Decisions, Decisions: How to Make Hard Choices! (ft. Dr. Lindsey Doe!) 02:24 38,990
2015-05-26 Last sexytime 1:03:26 13,154
2015-05-23 Sexytime May 22nd 1:05:31 10,620
2015-05-22 Sex Shower Thoughts 02:21 151,162
2015-05-22 Sexytime 3.dkfasdiweh 1:04:01 7,429
2015-05-15 Dr. Doe on Porn 04:32 723,027
2015-05-08 Cunnilingus 05:27 2,407,423
2015-05-01 Nick's Goodbye 12:54 48,530
2015-05-01 Sexytime2 1:12:57 10,666
2015-05-01 Sexytime 16:15 28,878
2015-04-24 Sex Ed Maps 03:42 104,961
2015-04-17 Sex Smells 04:34 1,064,147
2015-04-10 Gratitude 04:56 40,832
2015-04-04 Stay Curious! 03:59 61,845
2015-03-26 Eff Ya Tea Time! 03:14 82,694
2015-03-16 Sex Ed Funding 03:35 60,188
2015-03-14 SciShow Talk Show: The History of Gender & Kiki the Domestic Cat 21:04 178,512
2015-03-12 Vaginal Orgasms??? 04:34 783,327
2015-03-06 Kegels 03:57 334,971
2015-02-27 Mamalode Sex Questions 04:41 117,174
2015-02-20 Kissing Questions 04:46 224,253
2015-02-12 Kissing 04:34 414,009
2015-02-03 PrEP 03:43 64,641
2015-01-29 Sexual Identities : Prefixes 04:57 76,115
2015-01-24 Female Ejaculation 04:13 5,669,384
2015-01-20 Choice - a short biography of Margaret Sanger 05:14 67,726
2015-01-13 Pregnancy Prevention 04:59 181,115
2015-01-09 Quick Update: DoeEyes 00:26 52,124
2014-12-24 2014 Chat Wrap! 04:54 29,768
2014-12-19 Monsters & Masturbation 02:07 191,726
2014-12-12 2014 Outtakes 03:43 41,898
2014-12-04 Bad Sex Ed 04:04 451,368
2014-11-27 Blowjobs in the Dungeon 01:27 475,983
2014-11-21 Trans Awareness 03:49 101,197
2014-11-15 How to Talk To Kids About Sex 03:23 157,625
2014-11-06 Sex Analogy FAILS 04:18 191,437
2014-10-31 Is it Okay to be Sexy? 04:43 1,221,135
2014-10-23 Ask Lindsey #15: Sex Addiction & Penis Size 03:37 168,294
2014-10-18 PCOS 03:33 121,082
2014-10-10 Porcupine Stink 04:35 41,619
2014-10-09 Bring Your Sexy Back 03:38 116,932
2014-10-03 AskLindsey: Morning Wood and Mail 04:14 314,730
2014-09-24 Period Pregnancy?! 03:01 192,670
2014-09-19 Menstruation 04:18 185,293
2014-09-11 First Time Tips 04:31 1,743,441
2014-09-06 Kinsey's College Test 03:23 139,193
2014-08-29 Circumcision 03:41 701,231
2014-08-29 BONUS VIDEO: ALS Challenge 02:25 434,859
2014-08-29 SciShow Talk Show: The Clitoris & Wilbur the Hognose Snake 12:10 256,184
2014-08-21 10 Sexhacks for College 04:08 418,220
2014-08-15 Ask Lindsey #13: Muppets, M to M, and Flogbrothers 03:59 70,712
2014-08-07 Polyamory 04:34 714,939
2014-08-01 22 Sex Topics 04:20 117,393
2014-07-26 Lindsey Doe // Sexplanations 14:41 16,098
2014-07-24 Sexplanations Quiz Show: Animals, Erections, and Pubic Hair 03:30 66,221
2014-07-19 SciShow Quiz Show: Dr. Lindsey Doe 10:19 237,641
2014-07-17 Regaining a Healthy Sex Life 04:56 113,107
2014-07-09 The Gender Map 03:31 206,640
2014-07-04 Bigfoot, Yeti: Meet Science 04:25 677,327
2014-06-30 Hello From VidCon 2014 03:37 108,084
2014-06-19 What is My Sex? 04:57 138,635
2014-06-12 One Year and 16 Questions 18:46 86,931
2014-06-04 Less Harmful Language 05:42 116,427
2014-05-29 Examine 03:23 88,648
2014-05-21 Are you sex lucky? 03:25 204,820
2014-05-15 Ask Lindsey #12: Oral Sex Questions 05:17 569,882
2014-05-07 69: The Sexiest Number 05:56 319,015
2014-04-30 Anal Sex 04:41 6,836,440
2014-04-22 Anal Sex Prep 04:12 7,196,102
2014-04-09 Cognitive Dissonance 03:49 85,841
2014-04-02 Ask Lindsey #11: On Attraction and Flirting 05:15 152,946
2014-03-25 Flirting 05:32 995,682
2014-03-19 Attraction 04:10 223,251
2014-03-12 Ask Lindsey #10: Career Questions 04:30 52,470
2014-03-04 The Bystander Effect 04:29 398,641
2014-02-25 Figuring Things Out: Heuristics 03:37 157,021
2014-02-21 Talk Show: Human Orgasms & Daisy, the Boa Constrictor 13:37 252,237
2014-02-18 Ask Lindsey #9: Humor, First Times, and Spitting 04:03 711,066
2014-02-12 Confiscating Your Valentines: Anthony Comstock 04:33 69,330
2014-02-03 More on Condoms 03:59 313,001
2014-01-29 The Penis 04:37 689,819
2014-01-22 Iceland and the Phallological Museum 03:58 231,681
2014-01-09 Masturbation Questions 05:32 991,921
2014-01-08 Masturbation 03:33 3,653,105
2014-01-03 AskLindsey #8: Getting Schooled 05:56 73,593
2013-12-22 Lindsey and Nick answer your Sexplanations questions 16:59 138,811
2013-12-20 Paraphilias 03:32 238,227
2013-12-18 An Appointment With Doctor Doe 03:53 102,804
2013-12-12 The PLISSIT Model 04:33 137,837
2013-12-10 I Am Mania 03:46 95,780
2013-12-06 What is your style of love? 05:18 404,038
2013-12-04 Sexual Terms: From Z to A... 05:43 141,644
2013-12-03 Dr. Lindsey Doe Talks about Sperm 14:32 286,715
2013-11-27 An HIV FAQ 02:22 53,119
2013-11-25 Lindsey takes an HIV test -- no needles 05:09 67,661
2013-11-21 HIV: Why Get Tested 03:40 55,964
2013-11-14 Ask Lindsey #7: What is love, Dan Savage, and complaints! 04:03 100,092
2013-11-12 Sexplanations and Subbable 04:01 59,706
2013-11-07 Does Pulling Out Work? 03:58 672,879
2013-10-30 Protecting Against Herpes 04:24 124,236
2013-10-28 What Is Herpes? 04:18 155,974
2013-10-23 Benefits of Sex 02:44 148,808
2013-10-22 Sexgeekdom: An Interview with Kate McCombs 04:29 63,571
2013-10-17 Building a Vibrator - 33 05:18 326,324
2013-10-15 On Body Image with Queerie Bradshaw - 32 04:26 84,814
2013-10-08 CatalystCon West 2013: Part 1 - 31 04:07 57,619
2013-10-02 What is Consent? - 30 03:39 853,809
2013-09-30 Ask Lindsey #6: Transvestites, Drag Queens, and Male Sex Toys - 29 04:46 103,692
2013-09-24 HIV vs. AIDS & Ash the Chinchilla: SciShow Talk Show #19 11:31 215,433
2013-09-23 Ask Lindsey #5: The Future of Sex, Books, and Other Types of Dry Humping - 28 03:52 89,912