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 1,074,000
2021-12-11 Being Sex Educators with Reid the Megasexual 19:36 109,149
2020-12-30 Spit or Swallow?????? 06:41 735,238
2020-12-21 Bacterial Vaginosis 101 07:51 82,458
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 1,357,920
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 1,035,365
2017-08-07 Episode 8: PUT A FINGER ON IT featuring Matthew Gaydos 47:45 18,126
2017-08-02 Sex Jewelry 04:01 328,141
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 70,914
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 2,429,893
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 1,416,494
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 67,829
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 85,919
2017-06-21 Break Up First Aid Kit 04:33 87,205
2017-06-16 Episode 2: OBAMA CONDOMS with comedian John Howard 48:29 17,950
2017-06-14 10 Hot Hookups 05:10 330,890
2017-06-08 Episode 1: THANKS, NICK'S MOM featuring Nick Jenkins 45:48 28,968
2017-06-08 4 YEARS & ANNOUNCEMENTS!! 07:42 50,907
2017-05-31 Power of Touch 03:51 115,295
2017-05-25 LGBTQuestioning 05:17 97,993
2017-05-17 I’m Being Harassed 04:33 112,821
2017-05-11 Dating 04:21 141,683
2017-05-05 HFS # 13 - The Gist: Big Balled Cricket 03:42 1,656
2017-05-04 What Causes Early Menopause? 04:44 78,364
2017-05-01 HFS Podcast # 13 - The Casual Triangle 56:55 8,390
2017-04-27 My Sex Life 04:11 1,203,450
2017-04-19 Disability and Sex 06:24 216,038
2017-04-12 Ask Lindsey #24 04:12 101,152
2017-04-06 10 Things You Should Know About Peeing 05:02 189,932
2017-03-29 Cucking 02:47 1,469,772
2017-03-22 Any Day Sex 03:24 505,228
2017-03-16 Sexual Racism 04:35 201,574
2017-03-09 Late Bloomers 04:52 360,641
2017-03-02 Maddening Arousal 04:05 240,004
2017-02-22 Friends With Benefits 04:19 1,906,858
2017-02-16 33 Masturbation Tips 07:29 2,879,849
2017-02-09 12 Things Harming Your Sex Life 05:35 344,586
2017-02-01 Revictimization 04:40 115,391
2017-01-26 Dr. Doe's Gift Suggestions 04:03 70,280
2017-01-19 Are Your Kids Having Sex? 04:15 299,425
2017-01-12 15 Mini Lessons in Sexuality 04:45 255,409
2017-01-05 Foreplay 04:49 1,935,170
2016-12-28 2016 End of Year Chat 07:43 40,554
2016-12-22 Vulva Confidence (feat. Stevie Boebi) 03:40 122,358
2016-12-15 Working in Porn 05:13 526,851
2016-12-13 P4A 2016 Hilarity Reprise - OVER $2M RAISED!! 04:00 77,675
2016-12-08 Project For Awesome 2016 Livestream - KICKOFF! 7:25:48 102,391
2016-12-08 Handling Sex Negative Therapists 04:56 94,097
2016-12-01 4 Word Sex Questions 03:23 102,711
2016-11-24 50 Ways to Hold a Vibrator 03:23 350,904
2016-11-17 Disney Princess Sex (Ft. Jon Cozart) 06:28 274,491
2016-11-10 What Turns Us On? 06:40 410,846
2016-11-03 BDSM Dungeon Tour 03:10 2,448,764
2016-10-27 Sex & Poop Fun Facts 04:13 287,703
2016-10-20 Condoms In Porn?! 07:16 346,059
2016-10-13 Boner Stories with Mike Falzone 05:53 1,103,358
2016-10-05 First Day of Sex School 04:35 219,615
2016-09-29 How to Use a Tampon 04:01 3,624,091
2016-09-22 Trans Sex 04:21 469,682
2016-09-15 Dealing with Sexual Side Effects 03:46 239,401
2016-09-08 How to Make Toy Vaginas 04:50 28,229,843
2016-09-01 Age of Consent 03:54 558,328
2016-08-25 Vagina Mysteries Solved 04:38 677,925
2016-08-17 Butthole Maintenance 04:46 1,622,537
2016-08-11 Ask Lindsey #23 04:12 70,911
2016-08-03 Signs of Sexual Abuse - trigger warning 05:20 517,064
2016-07-28 Is Sex Safe? 04:15 198,958
2016-07-21 The Beauty Bias: Why we treat each other and ourselves unfairly 05:27 129,567
2016-07-14 Honeypotting 03:23 4,358,761
2016-07-07 Sex at 79 06:40 3,222,393
2016-06-29 Talk à Trois (ft. Hannah Witton & Shan Boody) 04:41 196,308
2016-06-22 How to Have a One-Night Stand 03:45 824,132
2016-06-16 Love Triangles 03:08 149,779
2016-06-09 7 Sex Superheroes 05:24 71,745
2016-06-02 Dr. Doe Goes To Mexico 05:21 61,170
2016-05-26 Being Your Own Sexologist 04:50 77,476
2016-05-19 Ask Lindsey: #22 03:54 97,415
2016-05-12 How can we go to the bathroom? (An investigation of potty politics) 05:58 176,051
2016-05-05 What should you say to kids about their genitals? 03:22 170,815
2016-04-27 Why Do We Moan and What Are the Benefits? 03:58 1,973,702
2016-04-21 Sex & Drugs 04:04 246,347
2016-04-14 Period Products 05:00 166,916
2016-04-07 Ask Lindsey: #21 03:14 57,623
2016-03-31 Sex & Alcohol 04:09 219,161
2016-03-24 10 Things You Should Know About Fantasies 05:51 265,867
2016-03-17 Pubes & Friends 03:16 1,633,355
2016-03-10 Self-Induced Abortions 03:57 1,000,321
2016-03-03 Ask Lindsey: #20 04:26 73,848
2016-02-25 Over 150 Sex Acts! 06:18 424,630
2016-02-11 Romantic Fortune Telling 02:35 57,962
2016-02-04 Crushes 03:49 267,029
2016-01-28 Hank Green on Monogamy 06:12 377,515
2016-01-20 The Clitoris 04:22 1,751,950
2016-01-14 The Ultimate Blowjob - Part 2 06:07 6,973,457
2016-01-07 The Ultimate Blowjob - Part 1 04:11 9,789,172
2015-12-30 2015 End of Year Chat 10:22 34,909
2015-12-23 The Christmas Sex Story 04:20 134,694
2015-12-17 Unrequited Love 05:42 239,187
2015-12-10 Sex Toy Q&A 04:59 198,202
2015-12-07 Project For Awesome 2015 Livestream - Part 3 7:28:42 74,293
2015-12-03 Sex Toys 101 08:03 2,333,954
2015-11-26 Are You a Douchebag? 04:28 204,196
2015-11-20 Mismatched Sex Drives 03:59 230,794
2015-11-12 Testicles 03:05 463,233
2015-11-12 Episode #18: People of Color & Sexual Assault - Engage by Uplift 06:38 6,056
2015-11-05 10 Conception Misconceptions 04:38 163,459
2015-10-29 Where Do Babies Come From? 04:12 511,780
2015-10-23 An Interview With Jamison Green 04:21 34,559
2015-10-15 Cock Rings 03:06 791,607
2015-10-08 Happy, Healthy, Horny 02:32 139,769
2015-10-01 Was It Assault? 04:04 96,329
2015-09-24 The Most Sexually Liberated Culture In The World 03:41 964,747
2015-09-17 The Most Sexually Repressed Culture in the World 03:21 474,439
2015-09-10 Ask Lindsey: #19 02:48 74,899
2015-09-10 Episode #10: Bystander Intervention - Engage by Uplift 06:06 4,585
2015-09-02 Bondage 101 04:04 1,434,193
2015-08-26 Sexual Interpretation 03:42 91,711
2015-08-20 Sex For Sale 04:04 230,205
2015-08-12 Ask Lindsey: #18 - Ejaculate Volume & Vagina Nail Polish 04:00 108,364
2015-08-06 Sex Drive 03:34 294,134
2015-07-30 Dr. Doe's Favorite Sex Sites 03:28 653,266
2015-07-29 Episode #4: What is Consent? - Engage by Uplift 06:08 8,348
2015-07-29 SciShow Quiz Show: The Science of Puppies! 11:53 225,785
2015-07-24 How To Choose A Professional 04:32 73,155
2015-07-15 Dr. Blake: Q & A 08:11 234,049
2015-07-09 Dr. Doe's Pelvic Exam 05:45 13,199,883
2015-07-03 Effects of Porn 03:35 778,847
2015-06-25 Ask Lindsey #17: Orgasms, Virginity, & Bidets 04:39 112,937
2015-06-18 History of Pride 04:26 62,219
2015-06-11 Ask Lindsey: Happy 2 Years! 04:01 37,474
2015-06-03 Rapid Ejaculation 04:44 533,797
2015-05-29 How to Break Up with Someone the RIGHT Way (ft. Dr. Lindsey Doe!) 02:34 48,255
2015-05-29 Male Ejaculation 04:03 2,842,700
2015-05-28 Decisions, Decisions: How to Make Hard Choices! (ft. Dr. Lindsey Doe!) 02:24 38,772
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 02:21 150,163
2015-05-22 Sexytime 3.dkfasdiweh 1:04:01 7,429
2015-05-15 Dr. Doe on Porn 04:32 714,692
2015-05-08 Cunnilingus 05:27 2,375,882
2015-05-01 Nick's Goodbye 12:54 48,473
2015-05-01 Sexytime2 1:12:57 10,666
2015-05-01 Sexytime 16:15 28,878
2015-04-24 Sex Ed Maps 03:42 104,635
2015-04-17 Sex Smells 04:34 1,060,247
2015-04-10 Gratitude 04:56 40,774
2015-04-04 Stay Curious! 03:59 61,552
2015-03-26 Eff Ya Tea Time! 03:14 82,591
2015-03-16 Sex Ed Funding 03:35 60,010
2015-03-14 SciShow Talk Show: The History of Gender & Kiki the Domestic Cat 21:04 178,322
2015-03-12 Vaginal Orgasms??? 04:34 777,612
2015-03-06 Kegels 03:57 334,000
2015-02-27 Mamalode Sex Questions 04:41 116,197
2015-02-20 Kissing Questions 04:46 223,264
2015-02-12 Kissing 04:34 410,180
2015-02-03 PrEP 03:43 64,509
2015-01-29 Sexual Identities : Prefixes 04:57 75,794
2015-01-24 Female Ejaculation 04:13 5,638,174
2015-01-20 Choice - a short biography of Margaret Sanger 05:14 67,617
2015-01-13 Pregnancy Prevention 04:59 179,969
2015-01-09 Quick Update: DoeEyes 00:26 52,064
2014-12-24 2014 Chat Wrap! 04:54 29,731
2014-12-19 Monsters & Masturbation 02:07 191,232
2014-12-12 2014 Outtakes 03:43 41,839
2014-12-04 Bad Sex Ed 04:04 448,849
2014-11-27 Blowjobs in the Dungeon 01:27 473,445
2014-11-21 Trans Awareness 03:49 101,076
2014-11-15 How to Talk To Kids About Sex 03:23 157,146
2014-11-06 Sex Analogy FAILS 04:18 190,686
2014-10-31 Is it Okay to be Sexy? 04:43 1,212,967
2014-10-23 Ask Lindsey #15: Sex Addiction & Penis Size 03:37 167,921
2014-10-18 PCOS 03:33 120,869
2014-10-10 Porcupine Stink 04:35 41,174
2014-10-09 Bring Your Sexy Back 03:38 116,373
2014-10-03 AskLindsey: Morning Wood and Mail 04:14 314,620
2014-09-24 Period Pregnancy?! 03:01 192,439
2014-09-19 Menstruation 04:18 184,797
2014-09-11 First Time Tips 04:31 1,725,018
2014-09-06 Kinsey's College Test 03:23 138,994
2014-08-29 Circumcision 03:41 695,569
2014-08-29 BONUS VIDEO: ALS Challenge 02:25 434,147
2014-08-29 SciShow Talk Show: The Clitoris & Wilbur the Hognose Snake 12:10 255,901
2014-08-21 10 Sexhacks for College 04:08 416,065
2014-08-15 Ask Lindsey #13: Muppets, M to M, and Flogbrothers 03:59 70,521
2014-08-07 Polyamory 04:34 713,018
2014-08-01 22 Sex Topics 04:20 117,164
2014-07-26 Lindsey Doe // Sexplanations 14:41 15,853
2014-07-24 Sexplanations Quiz Show: Animals, Erections, and Pubic Hair 03:30 66,096
2014-07-19 SciShow Quiz Show: Dr. Lindsey Doe 10:19 237,433
2014-07-17 Regaining a Healthy Sex Life 04:56 112,589
2014-07-09 The Gender Map 03:31 205,981
2014-07-04 Bigfoot, Yeti: Meet Science 04:25 675,802
2014-06-30 Hello From VidCon 2014 03:37 107,840
2014-06-19 What is My Sex? 04:57 138,440
2014-06-12 One Year and 16 Questions 18:46 86,877
2014-06-04 Less Harmful Language 05:42 115,950
2014-05-29 Examine 03:23 88,470
2014-05-21 Are you sex lucky? 03:25 204,605
2014-05-15 Ask Lindsey #12: Oral Sex Questions 05:17 564,827
2014-05-07 69: The Sexiest Number 05:56 315,858
2014-04-30 Anal Sex 04:41 6,791,516
2014-04-22 Anal Sex Prep 04:12 7,008,138
2014-04-09 Cognitive Dissonance 03:49 85,572
2014-04-02 Ask Lindsey #11: On Attraction and Flirting 05:15 152,415
2014-03-25 Flirting 05:32 992,024
2014-03-19 Attraction 04:10 222,616
2014-03-12 Ask Lindsey #10: Career Questions 04:30 52,380
2014-03-04 The Bystander Effect 04:29 398,283
2014-02-25 Figuring Things Out: Heuristics 03:37 156,866
2014-02-21 Talk Show: Human Orgasms & Daisy, the Boa Constrictor 13:37 252,121
2014-02-18 Ask Lindsey #9: Humor, First Times, and Spitting 04:03 710,622
2014-02-12 Confiscating Your Valentines: Anthony Comstock 04:33 68,767
2014-02-03 More on Condoms 03:59 312,101
2014-01-29 The Penis 04:37 682,421
2014-01-22 Iceland and the Phallological Museum 03:58 231,162
2014-01-09 Masturbation Questions 05:32 985,834
2014-01-08 Masturbation 03:33 3,614,893
2014-01-03 AskLindsey #8: Getting Schooled 05:56 73,499
2013-12-22 Lindsey and Nick answer your Sexplanations questions 16:59 138,538
2013-12-20 Paraphilias 03:32 235,352
2013-12-18 An Appointment With Doctor Doe 03:53 102,606
2013-12-12 The PLISSIT Model 04:33 136,167
2013-12-10 I Am Mania 03:46 95,650
2013-12-06 What is your style of love? 05:18 403,176
2013-12-04 Sexual Terms: From Z to A... 05:43 139,455
2013-12-03 Dr. Lindsey Doe Talks about Sperm 14:32 286,388
2013-11-27 An HIV FAQ 02:22 52,984
2013-11-25 Lindsey takes an HIV test -- no needles 05:09 67,487
2013-11-21 HIV: Why Get Tested 03:40 55,841
2013-11-14 Ask Lindsey #7: What is love, Dan Savage, and complaints! 04:03 99,974
2013-11-12 Sexplanations and Subbable 04:01 59,510
2013-11-07 Does Pulling Out Work? 03:58 669,222
2013-10-30 Protecting Against Herpes 04:24 123,783
2013-10-28 What Is Herpes? 04:18 155,299
2013-10-23 Benefits of Sex 02:44 148,536
2013-10-22 Sexgeekdom: An Interview with Kate McCombs 04:29 63,444
2013-10-17 Building a Vibrator - 33 05:18 323,147
2013-10-15 On Body Image with Queerie Bradshaw - 32 04:26 84,714
2013-10-08 CatalystCon West 2013: Part 1 - 31 04:07 57,523
2013-10-02 What is Consent? - 30 03:39 851,679
2013-09-30 Ask Lindsey #6: Transvestites, Drag Queens, and Male Sex Toys - 29 04:46 103,590
2013-09-24 HIV vs. AIDS & Ash the Chinchilla: SciShow Talk Show #19 11:31 215,230
2013-09-23 Ask Lindsey #5: The Future of Sex, Books, and Other Types of Dry Humping - 28 03:52 89,786