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
2017-08-18 Episode 10: MASTURBATING ON A BALCONY featuring Shannon Boodram 38:41 16,144
2017-08-16 Can You Get Pregnant From Anal? 03:33 891
2017-08-11 Episode 9: HOW WE BECAME SEXOLOGISTS with Dr. Hernando Chaves 41:20 13,046
2017-08-09 Does the Hymen Have to Break? 04:33 1,295
2017-08-07 Episode 8: PUT A FINGER ON IT featuring Matthew Gaydos 47:45 14,193
2017-08-02 Sex Jewelry 04:01 1,182
2017-07-28 Episode 7: HOLD UP, DID YOU SAY GENITALS? featuring Eden Atwood 46:54 14,353
2017-07-26 Clips from the Sexplanations Podcast featuring Hank Green 06:09 588
2017-07-22 Episode 6: KAMA SUTRA OF SPACE featuring Hank Green 53:45 20,323
2017-07-19 How to Use a Sex Swing 03:10 1,440
2017-07-14 Episode 5: PEEING EYE DROPS with Dr. Doe's friend Richelle 46:56 10,593
2017-07-12 Do I Have Sex With My Clients? 04:36 1,220
2017-07-07 Episode 4: STRETCHING FOR A 20 INCH HEAD with Dr. Doe's friend Tori 44:22 13,073
2017-07-05 Ask Lindsey #25 03:49 61,826
2017-06-29 Episode 3: FINDING THE G-SPOT with Dr. Doe's friend Heidi 42:20 18,291
2017-06-28 How to Date Long Distance 04:30 73,396
2017-06-21 Break Up First Aid Kit 04:33 71,242
2017-06-16 Episode 2: OBAMA CONDOMS with comedian John Howard 48:29 15,095
2017-06-14 10 Hot Hookups 05:10 134,560
2017-06-08 Episode 1: THANKS, NICK'S MOM featuring Nick Jenkins 45:48 24,527
2017-06-07 4 YEARS & ANNOUNCEMENTS!! 07:42 48,139
2017-05-31 Power of Touch 03:51 74,207
2017-05-24 LGBTQuestioning 05:17 62,490
2017-05-17 I’m Being Harassed 04:33 73,622
2017-05-10 Dating 04:21 62,652
2017-05-05 HFS # 13 - The Gist: Big Balled Cricket 03:42 1,511
2017-05-03 What Causes Early Menopause? 04:44 45,186
2017-05-01 HFS Podcast # 13 - The Casual Triangle 56:56 7,681
2017-04-26 My Sex Life 04:11 285,611
2017-04-19 Disability and Sex 06:24 103,883
2017-04-12 Ask Lindsey #24 04:12 76,561
2017-04-06 10 Things You Should Know About Peeing 05:02 110,129
2017-03-29 Cucking 02:47 142,653
2017-03-22 Any Day Sex 03:24 334,866
2017-03-15 Sexual Racism 04:35 147,164
2017-03-08 Late Bloomers 04:52 93,241
2017-03-01 Maddening Arousal 04:05 102,609
2017-02-22 Friends With Benefits 04:19 717,157
2017-02-16 33 Masturbation Tips 07:29 1,165,669
2017-02-09 12 Things Harming Your Sex Life 05:35 146,858
2017-02-01 Revictimization 04:40 82,781
2017-01-25 Dr. Doe's Gift Suggestions 04:03 59,555
2017-01-18 Are Your Kids Having Sex? 04:15 218,213
2017-01-12 15 Mini Lessons in Sexuality 04:45 105,604
2017-01-05 Foreplay 04:49 979,506
2016-12-28 2016 End of Year Chat 07:43 33,898
2016-12-22 Vulva Confidence (feat. Stevie Boebi) 03:40 86,324
2016-12-14 Working in Porn 05:13 289,054
2016-12-13 P4A 2016 Hilarity Reprise - OVER $2M RAISED!! 04:00 75,026
2016-12-07 Project For Awesome 2016 Livestream - KICKOFF! 7:25:48 102,391
2016-12-07 Handling Sex Negative Therapists 04:56 69,621
2016-11-30 4 Word Sex Questions 03:23 85,190
2016-11-23 50 Ways to Hold a Vibrator 03:23 273,481
2016-11-16 Disney Princess Sex (Ft. Jon Cozart) 06:28 186,341
2016-11-09 What Turns Us On? (Ft. Connor Manning) 06:40 77,171
2016-11-03 BDSM Dungeon Tour 03:10 1,452,751
2016-10-26 Sex & Poop Fun Facts 04:13 115,966
2016-10-20 Condoms In Porn?! 07:16 130,500
2016-10-12 Boner Stories with Mike Falzone 05:53 90,058
2016-10-05 First Day of Sex School 04:35 114,031
2016-09-28 How to Use a Tampon 04:01 1,614,590
2016-09-21 Trans Sex 04:21 222,023
2016-09-15 Dealing with Sexual Side Effects 03:46 97,816
2016-09-08 How to Make Toy Vaginas 04:50 8,273,881
2016-09-01 Age of Consent 03:54 176,500
2016-08-25 Vagina Mysteries Solved 04:38 277,011
2016-08-17 Butthole Maintenance 04:46 382,699
2016-08-11 Ask Lindsey #23 04:12 56,333
2016-08-03 Signs of Sexual Abuse - trigger warning 05:20 117,132
2016-07-28 Is Sex Safe? 04:15 126,285
2016-07-21 The Beauty Bias: Why we treat each other and ourselves unfairly 05:27 84,053
2016-07-13 Honeypotting 03:23 190,739
2016-07-06 Sex at 79 06:40 215,067
2016-06-29 Talk à Trois (ft. Hannah Witton & Shan Boody) 04:41 104,504
2016-06-22 How to Have a One-Night Stand 03:45 222,858
2016-06-16 Love Triangles 03:08 90,758
2016-06-08 7 Sex Superheroes 05:24 55,269
2016-06-02 Dr. Doe Goes To Mexico 05:22 46,698
2016-05-26 Being Your Own Sexologist 04:50 54,322
2016-05-18 Ask Lindsey: #22 03:54 62,668
2016-05-12 How can we go to the bathroom? (An investigation of potty politics) 05:58 112,859
2016-05-04 What should you say to kids about their genitals? 03:22 116,012
2016-04-27 Why Do We Moan and What Are the Benefits? 03:58 961,026
2016-04-20 Sex & Drugs 04:04 145,461
2016-04-14 Period Products 05:00 116,531
2016-04-06 Ask Lindsey: #21 03:14 52,520
2016-03-30 Sex & Alcohol 04:09 109,937
2016-03-23 10 Things You Should Know About Fantasies 05:51 148,415
2016-03-16 Pubes & Friends 03:16 261,646
2016-03-10 Self-Induced Abortions 03:57 367,457
2016-03-02 Ask Lindsey: #20 04:26 62,613
2016-02-25 Over 150 Sex Acts! 06:18 279,340
2016-02-10 Romantic Fortune Telling 02:35 51,146
2016-02-03 Crushes 03:49 176,937
2016-01-28 Hank Green on Monogamy 06:12 293,246
2016-01-20 The Clitoris 04:22 829,268
2016-01-13 The Ultimate Blowjob - Part 2 06:07 2,293,549
2016-01-07 The Ultimate Blowjob - Part 1 04:11 4,310,141
2015-12-30 2015 End of Year Chat 10:22 30,619
2015-12-23 The Christmas Sex Story 04:20 98,581
2015-12-17 Unrequited Love 05:42 146,205
2015-12-10 Sex Toy Q&A 04:59 102,302
2015-12-07 Project For Awesome 2015 Livestream - Part 3 7:28:42 74,293
2015-12-03 Sex Toys 101 08:03 834,805
2015-11-26 Are You a Douchebag? 04:28 129,136
2015-11-19 Mismatched Sex Drives 03:59 108,163
2015-11-11 Testicles 03:05 258,098
2015-11-11 Episode #18: People of Color & Sexual Assault - Engage by Uplift 06:38 3,892
2015-11-04 10 Conception Misconceptions 04:38 104,694
2015-10-29 Where Do Babies Come From? 04:12 201,864
2015-10-22 An Interview With Jamison Green 04:21 27,989
2015-10-14 Cock Rings 03:06 366,475
2015-10-07 Happy, Healthy, Horny 02:32 82,773
2015-09-30 Was It Assault? 04:04 65,100
2015-09-23 The Most Sexually Liberated Culture In The World 03:41 203,528
2015-09-16 The Most Sexually Repressed Culture in the World 03:21 207,729
2015-09-09 Ask Lindsey: #19 02:48 63,392
2015-09-09 Episode #10: Bystander Intervention - Engage by Uplift 06:06 3,437
2015-09-02 Bondage 101 04:04 968,484
2015-08-26 Sexual Interpretation 03:42 54,229
2015-08-19 Sex For Sale 04:04 125,166
2015-08-12 Ask Lindsey: #18 - Ejaculate Volume & Vagina Nail Polish 04:00 91,133
2015-08-05 Sex Drive 03:34 171,433
2015-07-30 Dr. Doe's Favorite Sex Sites 03:28 243,733
2015-07-29 Episode #4: What is Consent? - Engage by Uplift 06:08 7,542
2015-07-29 SciShow Quiz Show: The Science of Puppies! 11:53 186,099
2015-07-23 How To Choose A Professional 04:32 46,020
2015-07-15 Dr. Blake: Q & A 08:11 84,190
2015-07-08 Dr. Doe's Pelvic Exam 05:45 1,745,829
2015-07-02 Effects of Porn 03:36 225,788
2015-06-24 Ask Lindsey #17: Orgasms, Virginity, & Bidets 04:39 73,594
2015-06-18 History of Pride 04:26 52,105
2015-06-10 Ask Lindsey: Happy 2 Years! 04:01 32,988
2015-06-03 Rapid Ejaculation 04:44 136,819
2015-05-29 How to Break Up with Someone the RIGHT Way (ft. Dr. Lindsey Doe!) 02:34 39,589
2015-05-29 Male Ejaculation 04:03 551,639
2015-05-28 Decisions, Decisions: How to Make Hard Choices! (ft. Dr. Lindsey Doe!) 02:24 30,312
2015-05-26 Last sexytime 1:03:26 13,141
2015-05-22 Sexytime May 22nd 1:05:31 10,620
2015-05-22 Sex Shower Thoughts 02:21 126,097
2015-05-21 Sexytime 3.dkfasdiweh 1:04:01 7,429
2015-05-15 Dr. Doe on Porn 04:32 275,031
2015-05-08 Cunnilingus 05:27 1,084,456
2015-05-01 Nick's Goodbye 12:54 38,279
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 88,059
2015-04-17 Sex Smells 04:35 200,309
2015-04-10 Gratitude 04:56 36,161
2015-04-03 Stay Curious! 03:59 50,755
2015-03-26 Eff Ya Tea Time! 03:14 74,144
2015-03-16 Sex Ed Funding 03:35 49,240
2015-03-13 SciShow Talk Show: The History of Gender & Kiki the Domestic Cat 21:04 157,612
2015-03-12 Vaginal Orgasms??? 04:34 216,422
2015-03-06 Kegels 03:57 258,400
2015-02-27 Mamalode Sex Questions 04:41 88,691
2015-02-20 Kissing Questions 04:46 141,488
2015-02-12 Kissing 04:34 203,184
2015-02-03 PrEP 03:43 55,032
2015-01-29 Sexual Identities : Prefixes 04:57 60,707
2015-01-23 Female Ejaculation 04:13 1,315,817
2015-01-19 Choice - a short biography of Margaret Sanger 05:14 61,377
2015-01-13 Pregnancy Prevention 04:59 89,453
2015-01-09 Quick Update: DoeEyes 00:26 46,357
2014-12-24 2014 Chat Wrap! 04:54 27,979
2014-12-19 Monsters & Masturbation 02:07 158,674
2014-12-12 2014 Outtakes 03:43 36,737
2014-12-04 Bad Sex Ed 04:04 365,748
2014-11-27 Blowjobs in the Dungeon 01:27 352,301
2014-11-20 Trans Awareness 03:49 94,725
2014-11-14 How to Talk To Kids About Sex 03:23 134,509
2014-11-06 Sex Analogy FAILS 04:18 158,283
2014-10-31 Is it Okay to be Sexy? 04:43 315,295
2014-10-23 Ask Lindsey #15: Sex Addiction & Penis Size 03:38 109,830
2014-10-18 PCOS 03:33 94,758
2014-10-09 Porcupine Stink 04:35 26,264
2014-10-09 Bring Your Sexy Back 03:38 80,177
2014-10-03 AskLindsey: Morning Wood and Mail 04:14 109,658
2014-09-24 Period Pregnancy?! 03:01 140,309
2014-09-19 Menstruation 04:18 148,210
2014-09-11 First Time Tips 04:31 831,802
2014-09-06 Kinsey's College Test 03:23 103,582
2014-08-29 Circumcision 03:41 397,721
2014-08-29 BONUS VIDEO: ALS Challenge 02:25 75,918
2014-08-28 SciShow Talk Show: The Clitoris & Wilbur the Hognose Snake 12:10 240,924
2014-08-21 10 Sexhacks for College 04:08 331,149
2014-08-15 Ask Lindsey #13: Muppets, M to M, and Flogbrothers 03:59 61,600
2014-08-07 Polyamory 04:34 212,114
2014-08-01 22 Sex Topics 04:20 95,073
2014-07-26 Lindsey Doe // Sexplanations 14:41 7,747
2014-07-24 Sexplanations Quiz Show: Animals, Erections, and Pubic Hair 03:30 56,742
2014-07-19 SciShow Quiz Show: Dr. Lindsey Doe 10:19 221,650
2014-07-17 Regaining a Healthy Sex Life 04:56 74,916
2014-07-08 The Gender Map 03:31 159,303
2014-07-04 Bigfoot, Yeti: Meet Science 04:25 542,414
2014-06-30 Hello From VidCon 2014 03:37 39,005
2014-06-19 What is My Sex? 04:57 119,167
2014-06-11 One Year and 16 Questions 18:46 68,887
2014-06-04 Less Harmful Language 05:42 97,517
2014-05-29 Examine 03:23 75,923
2014-05-21 Are you sex lucky? 03:25 156,856
2014-05-15 Ask Lindsey #12: Oral Sex Questions 05:17 296,395
2014-05-07 69: The Sexiest Number 05:56 260,025
2014-04-30 Anal Sex 04:41 4,335,409
2014-04-22 Anal Sex Prep 04:12 2,441,254
2014-04-09 Cognitive Dissonance 03:49 74,827
2014-04-02 Ask Lindsey #11: On Attraction and Flirting 05:15 108,802
2014-03-25 Flirting 05:32 407,206
2014-03-19 Attraction 04:10 140,409
2014-03-11 Ask Lindsey #10: Career Questions 04:30 47,234
2014-03-04 The Bystander Effect 04:30 193,716
2014-02-25 Figuring Things Out: Heuristics 03:37 132,765
2014-02-21 Talk Show: Human Orgasms & Daisy, the Boa Constrictor 13:37 241,193
2014-02-18 Ask Lindsey #9: Humor, First Times, and Spitting 04:03 165,162
2014-02-12 Confiscating Your Valentines: Anthony Comstock 04:33 58,251
2014-02-03 More on Condoms 03:59 237,487
2014-01-29 The Penis 04:37 302,878
2014-01-22 Iceland and the Phallological Museum 03:58 216,682
2014-01-09 Masturbation Questions 05:32 650,078
2014-01-07 Masturbation 03:33 1,827,149
2014-01-02 AskLindsey #8: Getting Schooled 05:56 65,752
2013-12-22 Lindsey and Nick answer your Sexplanations questions 16:59 75,244
2013-12-20 Paraphilias 03:32 157,494
2013-12-17 An Appointment With Doctor Doe 03:54 75,223
2013-12-12 The PLISSIT Model 04:33 101,040
2013-12-10 I Am Mania 03:46 81,567
2013-12-06 What is your style of love? 05:18 312,876
2013-12-03 Sexual Terms: From Z to A... 05:44 114,200
2013-12-02 Dr. Lindsey Doe Talks about Sperm 14:33 267,162
2013-11-27 An HIV FAQ 02:22 46,817
2013-11-25 Lindsey takes an HIV test -- no needles 05:09 59,525
2013-11-21 HIV: Why Get Tested 03:40 50,084
2013-11-13 Ask Lindsey #7: What is love, Dan Savage, and complaints! 04:03 86,171
2013-11-12 Sexplanations and Subbable 04:01 54,357
2013-11-06 Does Pulling Out Work? 03:58 381,118
2013-10-30 Protecting Against Herpes 04:24 92,900
2013-10-28 What Is Herpes? 04:18 121,700
2013-10-23 Benefits of Sex 02:44 131,010
2013-10-21 Sexgeekdom: An Interview with Kate McCombs 04:29 57,921
2013-10-16 Building a Vibrator - 33 05:18 293,931
2013-10-14 On Body Image with Queerie Bradshaw - 32 04:26 78,019
2013-10-07 CatalystCon West 2013: Part 1 - 31 04:07 52,282
2013-10-02 What is Consent? - 30 03:39 606,916
2013-09-30 Ask Lindsey #6: Transvestites, Drag Queens, and Male Sex Toys - 29 04:47 93,011
2013-09-23 HIV vs. AIDS & Ash the Chinchilla: SciShow Talk Show #19 11:31 203,646
2013-09-23 Ask Lindsey #5: The Future of Sex, Books, and Other Types of Dry Humping - 28 03:52 79,033
2013-09-18 5 Asexuality Experiences - 27 05:02 281,679
2013-09-16 A Few of Lindsey's Favorite Things - 26 03:13 118,476
2013-09-11 What Does Lindsey Read? - 25 04:14 62,209
2013-09-10 Ask Lindsey: Circumcision, Inverted Uterus, and Not Liking Masturbation - 24 04:22 121,965