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 1,167,435
2021-12-11 Being Sex Educators with Reid the Megasexual 19:36 111,594
2020-12-30 Spit or Swallow?????? 06:41 784,501
2020-12-21 Bacterial Vaginosis 101 07:51 84,235
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 1,422,354
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 1,072,699
2017-08-07 Episode 8: PUT A FINGER ON IT featuring Matthew Gaydos 47:45 18,126
2017-08-02 Sex Jewelry 04:01 330,394
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 72,764
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 2,799,597
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 1,578,430
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 67,956
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 86,397
2017-06-21 Break Up First Aid Kit 04:33 88,248
2017-06-16 Episode 2: OBAMA CONDOMS with comedian John Howard 48:29 17,950
2017-06-14 10 Hot Hookups 05:10 343,047
2017-06-08 Episode 1: THANKS, NICK'S MOM featuring Nick Jenkins 45:48 28,968
2017-06-08 4 YEARS & ANNOUNCEMENTS!! 07:42 50,970
2017-05-31 Power of Touch 03:51 116,850
2017-05-25 LGBTQuestioning 05:17 99,519
2017-05-17 I’m Being Harassed 04:33 113,202
2017-05-11 Dating 04:21 143,447
2017-05-05 HFS # 13 - The Gist: Big Balled Cricket 03:42 1,669
2017-05-04 What Causes Early Menopause? 04:44 79,307
2017-05-01 HFS Podcast # 13 - The Casual Triangle 56:55 8,458
2017-04-27 My Sex Life 04:11 1,239,386
2017-04-19 Disability and Sex 06:24 220,341
2017-04-12 Ask Lindsey #24 04:12 101,564
2017-04-06 10 Things You Should Know About Peeing 05:02 194,575
2017-03-29 Cucking 02:47 1,494,209
2017-03-22 Any Day Sex 03:24 507,028
2017-03-16 Sexual Racism 04:35 203,588
2017-03-09 Late Bloomers 04:52 361,946
2017-03-02 Maddening Arousal 04:05 243,585
2017-02-22 Friends With Benefits 04:19 1,979,831
2017-02-16 33 Masturbation Tips 07:29 3,009,778
2017-02-09 12 Things Harming Your Sex Life 05:35 349,797
2017-02-01 Revictimization 04:40 117,227
2017-01-26 Dr. Doe's Gift Suggestions 04:03 71,539
2017-01-19 Are Your Kids Having Sex? 04:15 300,436
2017-01-12 15 Mini Lessons in Sexuality 04:45 256,939
2017-01-05 Foreplay 04:49 2,273,399
2016-12-28 2016 End of Year Chat 07:43 40,682
2016-12-22 Vulva Confidence (feat. Stevie Boebi) 03:40 122,917
2016-12-15 Working in Porn 05:13 534,919
2016-12-13 P4A 2016 Hilarity Reprise - OVER $2M RAISED!! 04:00 77,915
2016-12-08 Project For Awesome 2016 Livestream - KICKOFF! 7:25:48 102,391
2016-12-08 Handling Sex Negative Therapists 04:56 94,685
2016-12-01 4 Word Sex Questions 03:23 103,227
2016-11-24 50 Ways to Hold a Vibrator 03:23 358,993
2016-11-17 Disney Princess Sex (Ft. Jon Cozart) 06:28 276,916
2016-11-10 What Turns Us On? 06:40 413,596
2016-11-03 BDSM Dungeon Tour 03:10 2,516,547
2016-10-27 Sex & Poop Fun Facts 04:13 302,456
2016-10-20 Condoms In Porn?! 07:16 347,893
2016-10-13 Boner Stories with Mike Falzone 05:53 1,105,412
2016-10-05 First Day of Sex School 04:35 221,460
2016-09-29 How to Use a Tampon 04:01 3,654,720
2016-09-22 Trans Sex 04:21 491,046
2016-09-15 Dealing with Sexual Side Effects 03:46 268,385
2016-09-08 How to Make Toy Vaginas 04:50 32,761,123
2016-09-01 Age of Consent 03:54 569,577
2016-08-25 Vagina Mysteries Solved 04:38 682,374
2016-08-17 Butthole Maintenance 04:46 1,644,219
2016-08-11 Ask Lindsey #23 04:12 71,305
2016-08-03 Signs of Sexual Abuse - trigger warning 05:20 528,164
2016-07-28 Is Sex Safe? 04:15 250,124
2016-07-21 The Beauty Bias: Why we treat each other and ourselves unfairly 05:27 131,262
2016-07-14 Honeypotting 03:23 4,496,116
2016-07-07 Sex at 79 06:40 3,305,180
2016-06-29 Talk à Trois (ft. Hannah Witton & Shan Boody) 04:41 197,522
2016-06-22 How to Have a One-Night Stand 03:45 840,419
2016-06-16 Love Triangles 03:08 152,138
2016-06-09 7 Sex Superheroes 05:24 71,985
2016-06-02 Dr. Doe Goes To Mexico 05:21 61,567
2016-05-26 Being Your Own Sexologist 04:50 78,767
2016-05-19 Ask Lindsey: #22 03:54 97,692
2016-05-12 How can we go to the bathroom? (An investigation of potty politics) 05:58 176,881
2016-05-05 What should you say to kids about their genitals? 03:22 172,062
2016-04-27 Why Do We Moan and What Are the Benefits? 03:58 1,990,388
2016-04-21 Sex & Drugs 04:04 251,930
2016-04-14 Period Products 05:00 167,946
2016-04-07 Ask Lindsey: #21 03:14 57,810
2016-03-31 Sex & Alcohol 04:09 222,762
2016-03-24 10 Things You Should Know About Fantasies 05:51 268,287
2016-03-17 Pubes & Friends 03:16 1,639,212
2016-03-10 Self-Induced Abortions 03:57 1,001,953
2016-03-03 Ask Lindsey: #20 04:26 74,522
2016-02-25 Over 150 Sex Acts! 06:18 435,010
2016-02-11 Romantic Fortune Telling 02:35 58,199
2016-02-04 Crushes 03:49 273,122
2016-01-28 Hank Green on Monogamy 06:12 380,060
2016-01-20 The Clitoris 04:22 1,778,314
2016-01-14 The Ultimate Blowjob - Part 2 06:07 7,691,556
2016-01-07 The Ultimate Blowjob - Part 1 04:11 10,655,905
2015-12-30 2015 End of Year Chat 10:22 35,014
2015-12-23 The Christmas Sex Story 04:20 135,188
2015-12-17 Unrequited Love 05:42 240,840
2015-12-10 Sex Toy Q&A 04:59 205,903
2015-12-07 Project For Awesome 2015 Livestream - Part 3 7:28:42 74,293
2015-12-03 Sex Toys 101 08:03 2,630,518
2015-11-26 Are You a Douchebag? 04:28 204,632
2015-11-20 Mismatched Sex Drives 03:59 234,155
2015-11-12 Testicles 03:05 526,810
2015-11-12 Episode #18: People of Color & Sexual Assault - Engage by Uplift 06:38 6,353
2015-11-05 10 Conception Misconceptions 04:38 163,944
2015-10-29 Where Do Babies Come From? 04:12 521,357
2015-10-23 An Interview With Jamison Green 04:21 34,988
2015-10-15 Cock Rings 03:06 816,166
2015-10-08 Happy, Healthy, Horny 02:32 155,762
2015-10-01 Was It Assault? 04:04 97,825
2015-09-24 The Most Sexually Liberated Culture In The World 03:41 1,010,791
2015-09-17 The Most Sexually Repressed Culture in the World 03:21 481,198
2015-09-10 Ask Lindsey: #19 02:48 76,231
2015-09-10 Episode #10: Bystander Intervention - Engage by Uplift 06:06 4,875
2015-09-02 Bondage 101 04:04 1,485,067
2015-08-26 Sexual Interpretation 03:42 99,878
2015-08-20 Sex For Sale 04:04 231,116
2015-08-12 Ask Lindsey: #18 - Ejaculate Volume & Vagina Nail Polish 04:00 108,783
2015-08-06 Sex Drive 03:34 297,665
2015-07-30 Dr. Doe's Favorite Sex Sites 03:28 667,899
2015-07-29 Episode #4: What is Consent? - Engage by Uplift 06:08 8,406
2015-07-29 SciShow Quiz Show: The Science of Puppies! 11:53 226,401
2015-07-24 How To Choose A Professional 04:32 74,327
2015-07-15 Dr. Blake: Q & A 08:11 242,068
2015-07-09 Dr. Doe's Pelvic Exam 05:45 14,902,052
2015-07-03 Effects of Porn 03:35 786,460
2015-06-25 Ask Lindsey #17: Orgasms, Virginity, & Bidets 04:39 114,132
2015-06-18 History of Pride 04:26 63,175
2015-06-11 Ask Lindsey: Happy 2 Years! 04:01 37,765
2015-06-03 Rapid Ejaculation 04:44 543,779
2015-05-29 How to Break Up with Someone the RIGHT Way (ft. Dr. Lindsey Doe!) 02:34 48,731
2015-05-29 Male Ejaculation 04:03 2,884,391
2015-05-28 Decisions, Decisions: How to Make Hard Choices! (ft. Dr. Lindsey Doe!) 02:24 39,197
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 02:21 151,998
2015-05-22 Sexytime 3.dkfasdiweh 1:04:01 7,429
2015-05-15 Dr. Doe on Porn 04:32 731,161
2015-05-08 Cunnilingus 05:27 2,460,371
2015-05-01 Nick's Goodbye 12:54 48,651
2015-05-01 Sexytime2 1:12:57 10,666
2015-05-01 Sexytime 16:15 28,878
2015-04-24 Sex Ed Maps 03:42 105,398
2015-04-17 Sex Smells 04:34 1,068,849
2015-04-10 Gratitude 04:56 40,937
2015-04-04 Stay Curious! 03:59 62,242
2015-03-26 Eff Ya Tea Time! 03:14 82,935
2015-03-16 Sex Ed Funding 03:35 60,490
2015-03-14 SciShow Talk Show: The History of Gender & Kiki the Domestic Cat 21:04 178,974
2015-03-12 Vaginal Orgasms??? 04:34 792,735
2015-03-06 Kegels 03:57 336,511
2015-02-27 Mamalode Sex Questions 04:41 118,225
2015-02-20 Kissing Questions 04:46 226,086
2015-02-12 Kissing 04:34 417,993
2015-02-03 PrEP 03:43 65,015
2015-01-29 Sexual Identities : Prefixes 04:57 77,143
2015-01-24 Female Ejaculation 04:13 5,856,663
2015-01-20 Choice - a short biography of Margaret Sanger 05:14 67,948
2015-01-13 Pregnancy Prevention 04:59 183,103
2015-01-09 Quick Update: DoeEyes 00:26 52,483
2014-12-24 2014 Chat Wrap! 04:54 29,816
2014-12-19 Monsters & Masturbation 02:07 192,778
2014-12-12 2014 Outtakes 03:43 41,977
2014-12-04 Bad Sex Ed 04:04 452,340
2014-11-27 Blowjobs in the Dungeon 01:27 479,670
2014-11-21 Trans Awareness 03:49 101,738
2014-11-15 How to Talk To Kids About Sex 03:23 158,268
2014-11-06 Sex Analogy FAILS 04:18 192,288
2014-10-31 Is it Okay to be Sexy? 04:43 1,227,217
2014-10-23 Ask Lindsey #15: Sex Addiction & Penis Size 03:37 168,761
2014-10-18 PCOS 03:33 121,639
2014-10-10 Porcupine Stink 04:35 42,850
2014-10-09 Bring Your Sexy Back 03:38 117,704
2014-10-03 AskLindsey: Morning Wood and Mail 04:14 315,218
2014-09-24 Period Pregnancy?! 03:01 192,932
2014-09-19 Menstruation 04:18 186,835
2014-09-11 First Time Tips 04:31 1,759,622
2014-09-06 Kinsey's College Test 03:23 139,377
2014-08-29 Circumcision 03:41 708,084
2014-08-29 BONUS VIDEO: ALS Challenge 02:25 435,806
2014-08-29 SciShow Talk Show: The Clitoris & Wilbur the Hognose Snake 12:10 256,671
2014-08-21 10 Sexhacks for College 04:08 419,727
2014-08-15 Ask Lindsey #13: Muppets, M to M, and Flogbrothers 03:59 71,316
2014-08-07 Polyamory 04:34 717,046
2014-08-01 22 Sex Topics 04:20 117,864
2014-07-26 Lindsey Doe // Sexplanations 14:41 16,651
2014-07-24 Sexplanations Quiz Show: Animals, Erections, and Pubic Hair 03:30 66,663
2014-07-19 SciShow Quiz Show: Dr. Lindsey Doe 10:19 238,068
2014-07-17 Regaining a Healthy Sex Life 04:56 113,986
2014-07-09 The Gender Map 03:31 207,673
2014-07-04 Bigfoot, Yeti: Meet Science 04:25 679,206
2014-06-30 Hello From VidCon 2014 03:37 108,381
2014-06-19 What is My Sex? 04:57 139,168
2014-06-12 One Year and 16 Questions 18:46 87,035
2014-06-04 Less Harmful Language 05:42 116,909
2014-05-29 Examine 03:23 88,961
2014-05-21 Are you sex lucky? 03:25 205,051
2014-05-15 Ask Lindsey #12: Oral Sex Questions 05:17 581,463
2014-05-07 69: The Sexiest Number 05:56 324,835
2014-04-30 Anal Sex 04:41 6,891,290
2014-04-22 Anal Sex Prep 04:12 7,371,443
2014-04-09 Cognitive Dissonance 03:49 87,321
2014-04-02 Ask Lindsey #11: On Attraction and Flirting 05:15 154,210
2014-03-25 Flirting 05:32 1,003,333
2014-03-19 Attraction 04:10 224,694
2014-03-12 Ask Lindsey #10: Career Questions 04:30 52,786
2014-03-04 The Bystander Effect 04:29 399,301
2014-02-25 Figuring Things Out: Heuristics 03:37 157,265
2014-02-21 Talk Show: Human Orgasms & Daisy, the Boa Constrictor 13:37 252,580
2014-02-18 Ask Lindsey #9: Humor, First Times, and Spitting 04:03 712,041
2014-02-12 Confiscating Your Valentines: Anthony Comstock 04:33 69,967
2014-02-03 More on Condoms 03:59 314,829
2014-01-29 The Penis 04:37 700,315
2014-01-22 Iceland and the Phallological Museum 03:58 233,247
2014-01-09 Masturbation Questions 05:32 1,001,137
2014-01-08 Masturbation 03:33 4,014,478
2014-01-03 AskLindsey #8: Getting Schooled 05:56 73,791
2013-12-22 Lindsey and Nick answer your Sexplanations questions 16:59 139,265
2013-12-20 Paraphilias 03:32 241,902
2013-12-18 An Appointment With Doctor Doe 03:53 103,421
2013-12-12 The PLISSIT Model 04:33 141,904
2013-12-10 I Am Mania 03:46 96,249
2013-12-06 What is your style of love? 05:18 406,175
2013-12-04 Sexual Terms: From Z to A... 05:43 145,357
2013-12-03 Dr. Lindsey Doe Talks about Sperm 14:32 287,258
2013-11-27 An HIV FAQ 02:22 53,362
2013-11-25 Lindsey takes an HIV test -- no needles 05:09 67,922
2013-11-21 HIV: Why Get Tested 03:40 56,193
2013-11-14 Ask Lindsey #7: What is love, Dan Savage, and complaints! 04:03 100,346
2013-11-12 Sexplanations and Subbable 04:01 60,175
2013-11-07 Does Pulling Out Work? 03:58 678,842
2013-10-30 Protecting Against Herpes 04:24 124,846
2013-10-28 What Is Herpes? 04:18 157,085
2013-10-23 Benefits of Sex 02:44 149,353
2013-10-22 Sexgeekdom: An Interview with Kate McCombs 04:29 63,739
2013-10-17 Building a Vibrator - 33 05:18 329,873
2013-10-15 On Body Image with Queerie Bradshaw - 32 04:26 85,046
2013-10-08 CatalystCon West 2013: Part 1 - 31 04:07 57,801
2013-10-02 What is Consent? - 30 03:39 857,564
2013-09-30 Ask Lindsey #6: Transvestites, Drag Queens, and Male Sex Toys - 29 04:46 103,977
2013-09-24 HIV vs. AIDS & Ash the Chinchilla: SciShow Talk Show #19 11:31 215,723
2013-09-23 Ask Lindsey #5: The Future of Sex, Books, and Other Types of Dry Humping - 28 03:52 90,199