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 1,148,758
2021-12-11 Being Sex Educators with Reid the Megasexual 19:36 111,121
2020-12-30 Spit or Swallow?????? 06:41 775,091
2020-12-21 Bacterial Vaginosis 101 07:51 83,997
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 1,408,221
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 1,069,035
2017-08-07 Episode 8: PUT A FINGER ON IT featuring Matthew Gaydos 47:45 18,126
2017-08-02 Sex Jewelry 04:01 330,183
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 72,570
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 2,751,057
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 1,552,025
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 67,931
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 86,348
2017-06-21 Break Up First Aid Kit 04:33 88,187
2017-06-16 Episode 2: OBAMA CONDOMS with comedian John Howard 48:29 17,950
2017-06-14 10 Hot Hookups 05:10 342,306
2017-06-08 Episode 1: THANKS, NICK'S MOM featuring Nick Jenkins 45:48 28,968
2017-06-08 4 YEARS & ANNOUNCEMENTS!! 07:42 50,958
2017-05-31 Power of Touch 03:51 116,534
2017-05-25 LGBTQuestioning 05:17 99,173
2017-05-17 I’m Being Harassed 04:33 113,141
2017-05-11 Dating 04:21 143,133
2017-05-05 HFS # 13 - The Gist: Big Balled Cricket 03:42 1,663
2017-05-04 What Causes Early Menopause? 04:44 79,265
2017-05-01 HFS Podcast # 13 - The Casual Triangle 56:55 8,446
2017-04-27 My Sex Life 04:11 1,237,876
2017-04-19 Disability and Sex 06:24 219,185
2017-04-12 Ask Lindsey #24 04:12 101,416
2017-04-06 10 Things You Should Know About Peeing 05:02 192,553
2017-03-29 Cucking 02:47 1,488,999
2017-03-22 Any Day Sex 03:24 506,608
2017-03-16 Sexual Racism 04:35 203,278
2017-03-09 Late Bloomers 04:52 361,756
2017-03-02 Maddening Arousal 04:05 242,626
2017-02-22 Friends With Benefits 04:19 1,925,583
2017-02-16 33 Masturbation Tips 07:29 2,977,465
2017-02-09 12 Things Harming Your Sex Life 05:35 348,581
2017-02-01 Revictimization 04:40 116,667
2017-01-26 Dr. Doe's Gift Suggestions 04:03 71,439
2017-01-19 Are Your Kids Having Sex? 04:15 300,215
2017-01-12 15 Mini Lessons in Sexuality 04:45 256,646
2017-01-05 Foreplay 04:49 2,166,971
2016-12-28 2016 End of Year Chat 07:43 40,670
2016-12-22 Vulva Confidence (feat. Stevie Boebi) 03:40 122,824
2016-12-15 Working in Porn 05:13 531,891
2016-12-13 P4A 2016 Hilarity Reprise - OVER $2M RAISED!! 04:00 77,843
2016-12-08 Project For Awesome 2016 Livestream - KICKOFF! 7:25:48 102,391
2016-12-08 Handling Sex Negative Therapists 04:56 94,574
2016-12-01 4 Word Sex Questions 03:23 103,062
2016-11-24 50 Ways to Hold a Vibrator 03:23 357,164
2016-11-17 Disney Princess Sex (Ft. Jon Cozart) 06:28 276,594
2016-11-10 What Turns Us On? 06:40 413,067
2016-11-03 BDSM Dungeon Tour 03:10 2,510,695
2016-10-27 Sex & Poop Fun Facts 04:13 301,085
2016-10-20 Condoms In Porn?! 07:16 347,601
2016-10-13 Boner Stories with Mike Falzone 05:53 1,104,915
2016-10-05 First Day of Sex School 04:35 221,345
2016-09-29 How to Use a Tampon 04:01 3,652,763
2016-09-22 Trans Sex 04:21 486,631
2016-09-15 Dealing with Sexual Side Effects 03:46 267,949
2016-09-08 How to Make Toy Vaginas 04:50 32,761,123
2016-09-01 Age of Consent 03:54 568,376
2016-08-25 Vagina Mysteries Solved 04:38 681,830
2016-08-17 Butthole Maintenance 04:46 1,640,571
2016-08-11 Ask Lindsey #23 04:12 71,240
2016-08-03 Signs of Sexual Abuse - trigger warning 05:20 527,475
2016-07-28 Is Sex Safe? 04:15 201,167
2016-07-21 The Beauty Bias: Why we treat each other and ourselves unfairly 05:27 130,764
2016-07-14 Honeypotting 03:23 4,430,858
2016-07-07 Sex at 79 06:40 3,296,298
2016-06-29 Talk à Trois (ft. Hannah Witton & Shan Boody) 04:41 197,315
2016-06-22 How to Have a One-Night Stand 03:45 838,018
2016-06-16 Love Triangles 03:08 151,561
2016-06-09 7 Sex Superheroes 05:24 71,929
2016-06-02 Dr. Doe Goes To Mexico 05:21 61,485
2016-05-26 Being Your Own Sexologist 04:50 78,640
2016-05-19 Ask Lindsey: #22 03:54 97,632
2016-05-12 How can we go to the bathroom? (An investigation of potty politics) 05:58 176,770
2016-05-05 What should you say to kids about their genitals? 03:22 171,851
2016-04-27 Why Do We Moan and What Are the Benefits? 03:58 1,988,200
2016-04-21 Sex & Drugs 04:04 251,407
2016-04-14 Period Products 05:00 167,818
2016-04-07 Ask Lindsey: #21 03:14 57,753
2016-03-31 Sex & Alcohol 04:09 221,658
2016-03-24 10 Things You Should Know About Fantasies 05:51 267,919
2016-03-17 Pubes & Friends 03:16 1,637,785
2016-03-10 Self-Induced Abortions 03:57 1,001,686
2016-03-03 Ask Lindsey: #20 04:26 74,267
2016-02-25 Over 150 Sex Acts! 06:18 432,745
2016-02-11 Romantic Fortune Telling 02:35 58,148
2016-02-04 Crushes 03:49 272,654
2016-01-28 Hank Green on Monogamy 06:12 379,539
2016-01-20 The Clitoris 04:22 1,776,333
2016-01-14 The Ultimate Blowjob - Part 2 06:07 7,580,466
2016-01-07 The Ultimate Blowjob - Part 1 04:11 10,455,869
2015-12-30 2015 End of Year Chat 10:22 34,992
2015-12-23 The Christmas Sex Story 04:20 135,050
2015-12-17 Unrequited Love 05:42 240,510
2015-12-10 Sex Toy Q&A 04:59 203,773
2015-12-07 Project For Awesome 2015 Livestream - Part 3 7:28:42 74,293
2015-12-03 Sex Toys 101 08:03 2,472,525
2015-11-26 Are You a Douchebag? 04:28 204,543
2015-11-20 Mismatched Sex Drives 03:59 233,782
2015-11-12 Testicles 03:05 519,548
2015-11-12 Episode #18: People of Color & Sexual Assault - Engage by Uplift 06:38 6,270
2015-11-05 10 Conception Misconceptions 04:38 163,836
2015-10-29 Where Do Babies Come From? 04:12 519,683
2015-10-23 An Interview With Jamison Green 04:21 34,891
2015-10-15 Cock Rings 03:06 812,895
2015-10-08 Happy, Healthy, Horny 02:32 152,616
2015-10-01 Was It Assault? 04:04 97,627
2015-09-24 The Most Sexually Liberated Culture In The World 03:41 1,007,540
2015-09-17 The Most Sexually Repressed Culture in the World 03:21 479,936
2015-09-10 Ask Lindsey: #19 02:48 75,949
2015-09-10 Episode #10: Bystander Intervention - Engage by Uplift 06:06 4,765
2015-09-02 Bondage 101 04:04 1,474,744
2015-08-26 Sexual Interpretation 03:42 98,689
2015-08-20 Sex For Sale 04:04 230,846
2015-08-12 Ask Lindsey: #18 - Ejaculate Volume & Vagina Nail Polish 04:00 108,681
2015-08-06 Sex Drive 03:34 297,258
2015-07-30 Dr. Doe's Favorite Sex Sites 03:28 666,662
2015-07-29 Episode #4: What is Consent? - Engage by Uplift 06:08 8,392
2015-07-29 SciShow Quiz Show: The Science of Puppies! 11:53 226,327
2015-07-24 How To Choose A Professional 04:32 74,127
2015-07-15 Dr. Blake: Q & A 08:11 240,729
2015-07-09 Dr. Doe's Pelvic Exam 05:45 14,642,381
2015-07-03 Effects of Porn 03:35 784,567
2015-06-25 Ask Lindsey #17: Orgasms, Virginity, & Bidets 04:39 113,858
2015-06-18 History of Pride 04:26 63,010
2015-06-11 Ask Lindsey: Happy 2 Years! 04:01 37,717
2015-06-03 Rapid Ejaculation 04:44 541,808
2015-05-29 How to Break Up with Someone the RIGHT Way (ft. Dr. Lindsey Doe!) 02:34 48,643
2015-05-29 Male Ejaculation 04:03 2,872,539
2015-05-28 Decisions, Decisions: How to Make Hard Choices! (ft. Dr. Lindsey Doe!) 02:24 39,153
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 02:21 151,606
2015-05-22 Sexytime 3.dkfasdiweh 1:04:01 7,429
2015-05-15 Dr. Doe on Porn 04:32 727,976
2015-05-08 Cunnilingus 05:27 2,443,151
2015-05-01 Nick's Goodbye 12:54 48,621
2015-05-01 Sexytime2 1:12:57 10,666
2015-05-01 Sexytime 16:15 28,878
2015-04-24 Sex Ed Maps 03:42 105,273
2015-04-17 Sex Smells 04:34 1,066,572
2015-04-10 Gratitude 04:56 40,893
2015-04-04 Stay Curious! 03:59 62,093
2015-03-26 Eff Ya Tea Time! 03:14 82,861
2015-03-16 Sex Ed Funding 03:35 60,382
2015-03-14 SciShow Talk Show: The History of Gender & Kiki the Domestic Cat 21:04 178,852
2015-03-12 Vaginal Orgasms??? 04:34 789,809
2015-03-06 Kegels 03:57 336,090
2015-02-27 Mamalode Sex Questions 04:41 118,030
2015-02-20 Kissing Questions 04:46 225,350
2015-02-12 Kissing 04:34 416,818
2015-02-03 PrEP 03:43 64,876
2015-01-29 Sexual Identities : Prefixes 04:57 76,744
2015-01-24 Female Ejaculation 04:13 5,697,635
2015-01-20 Choice - a short biography of Margaret Sanger 05:14 67,852
2015-01-13 Pregnancy Prevention 04:59 182,478
2015-01-09 Quick Update: DoeEyes 00:26 52,288
2014-12-24 2014 Chat Wrap! 04:54 29,799
2014-12-19 Monsters & Masturbation 02:07 192,355
2014-12-12 2014 Outtakes 03:43 41,946
2014-12-04 Bad Sex Ed 04:04 451,897
2014-11-27 Blowjobs in the Dungeon 01:27 477,748
2014-11-21 Trans Awareness 03:49 101,546
2014-11-15 How to Talk To Kids About Sex 03:23 158,052
2014-11-06 Sex Analogy FAILS 04:18 191,954
2014-10-31 Is it Okay to be Sexy? 04:43 1,225,737
2014-10-23 Ask Lindsey #15: Sex Addiction & Penis Size 03:37 168,605
2014-10-18 PCOS 03:33 121,525
2014-10-10 Porcupine Stink 04:35 42,510
2014-10-09 Bring Your Sexy Back 03:38 117,483
2014-10-03 AskLindsey: Morning Wood and Mail 04:14 315,068
2014-09-24 Period Pregnancy?! 03:01 192,846
2014-09-19 Menstruation 04:18 186,430
2014-09-11 First Time Tips 04:31 1,755,913
2014-09-06 Kinsey's College Test 03:23 139,331
2014-08-29 Circumcision 03:41 704,871
2014-08-29 BONUS VIDEO: ALS Challenge 02:25 435,472
2014-08-29 SciShow Talk Show: The Clitoris & Wilbur the Hognose Snake 12:10 256,513
2014-08-21 10 Sexhacks for College 04:08 419,422
2014-08-15 Ask Lindsey #13: Muppets, M to M, and Flogbrothers 03:59 71,061
2014-08-07 Polyamory 04:34 716,158
2014-08-01 22 Sex Topics 04:20 117,631
2014-07-26 Lindsey Doe // Sexplanations 14:41 16,375
2014-07-24 Sexplanations Quiz Show: Animals, Erections, and Pubic Hair 03:30 66,449
2014-07-19 SciShow Quiz Show: Dr. Lindsey Doe 10:19 237,942
2014-07-17 Regaining a Healthy Sex Life 04:56 113,719
2014-07-09 The Gender Map 03:31 207,294
2014-07-04 Bigfoot, Yeti: Meet Science 04:25 678,715
2014-06-30 Hello From VidCon 2014 03:37 108,283
2014-06-19 What is My Sex? 04:57 138,996
2014-06-12 One Year and 16 Questions 18:46 87,004
2014-06-04 Less Harmful Language 05:42 116,736
2014-05-29 Examine 03:23 88,888
2014-05-21 Are you sex lucky? 03:25 204,995
2014-05-15 Ask Lindsey #12: Oral Sex Questions 05:17 577,326
2014-05-07 69: The Sexiest Number 05:56 323,371
2014-04-30 Anal Sex 04:41 6,865,542
2014-04-22 Anal Sex Prep 04:12 7,271,782
2014-04-09 Cognitive Dissonance 03:49 87,078
2014-04-02 Ask Lindsey #11: On Attraction and Flirting 05:15 153,728
2014-03-25 Flirting 05:32 999,862
2014-03-19 Attraction 04:10 224,296
2014-03-12 Ask Lindsey #10: Career Questions 04:30 52,666
2014-03-04 The Bystander Effect 04:29 399,063
2014-02-25 Figuring Things Out: Heuristics 03:37 157,185
2014-02-21 Talk Show: Human Orgasms & Daisy, the Boa Constrictor 13:37 252,463
2014-02-18 Ask Lindsey #9: Humor, First Times, and Spitting 04:03 711,684
2014-02-12 Confiscating Your Valentines: Anthony Comstock 04:33 69,801
2014-02-03 More on Condoms 03:59 314,211
2014-01-29 The Penis 04:37 695,545
2014-01-22 Iceland and the Phallological Museum 03:58 232,776
2014-01-09 Masturbation Questions 05:32 998,294
2014-01-08 Masturbation 03:33 3,739,755
2014-01-03 AskLindsey #8: Getting Schooled 05:56 73,732
2013-12-22 Lindsey and Nick answer your Sexplanations questions 16:59 139,109
2013-12-20 Paraphilias 03:32 240,559
2013-12-18 An Appointment With Doctor Doe 03:53 103,081
2013-12-12 The PLISSIT Model 04:33 140,303
2013-12-10 I Am Mania 03:46 96,134
2013-12-06 What is your style of love? 05:18 405,408
2013-12-04 Sexual Terms: From Z to A... 05:43 144,456
2013-12-03 Dr. Lindsey Doe Talks about Sperm 14:32 287,133
2013-11-27 An HIV FAQ 02:22 53,301
2013-11-25 Lindsey takes an HIV test -- no needles 05:09 67,859
2013-11-21 HIV: Why Get Tested 03:40 56,129
2013-11-14 Ask Lindsey #7: What is love, Dan Savage, and complaints! 04:03 100,285
2013-11-12 Sexplanations and Subbable 04:01 60,016
2013-11-07 Does Pulling Out Work? 03:58 677,587
2013-10-30 Protecting Against Herpes 04:24 124,659
2013-10-28 What Is Herpes? 04:18 156,775
2013-10-23 Benefits of Sex 02:44 149,148
2013-10-22 Sexgeekdom: An Interview with Kate McCombs 04:29 63,687
2013-10-17 Building a Vibrator - 33 05:18 329,394
2013-10-15 On Body Image with Queerie Bradshaw - 32 04:26 84,960
2013-10-08 CatalystCon West 2013: Part 1 - 31 04:07 57,752
2013-10-02 What is Consent? - 30 03:39 856,365
2013-09-30 Ask Lindsey #6: Transvestites, Drag Queens, and Male Sex Toys - 29 04:46 103,865
2013-09-24 HIV vs. AIDS & Ash the Chinchilla: SciShow Talk Show #19 11:31 215,625
2013-09-23 Ask Lindsey #5: The Future of Sex, Books, and Other Types of Dry Humping - 28 03:52 90,113