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 1,186,594
2021-12-11 Being Sex Educators with Reid the Megasexual 19:36 111,849
2020-12-30 Spit or Swallow?????? 06:41 787,660
2020-12-21 Bacterial Vaginosis 101 07:51 84,317
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 1,430,182
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 1,075,130
2017-08-07 Episode 8: PUT A FINGER ON IT featuring Matthew Gaydos 47:45 18,126
2017-08-02 Sex Jewelry 04:01 330,503
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 72,864
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 2,821,690
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 1,638,254
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 67,967
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 86,443
2017-06-21 Break Up First Aid Kit 04:33 88,303
2017-06-16 Episode 2: OBAMA CONDOMS with comedian John Howard 48:29 17,950
2017-06-14 10 Hot Hookups 05:10 343,992
2017-06-08 Episode 1: THANKS, NICK'S MOM featuring Nick Jenkins 45:48 28,968
2017-06-08 4 YEARS & ANNOUNCEMENTS!! 07:42 50,993
2017-05-31 Power of Touch 03:51 117,043
2017-05-25 LGBTQuestioning 05:17 99,641
2017-05-17 I’m Being Harassed 04:33 113,230
2017-05-11 Dating 04:21 143,499
2017-05-05 HFS # 13 - The Gist: Big Balled Cricket 03:42 1,673
2017-05-04 What Causes Early Menopause? 04:44 79,341
2017-05-01 HFS Podcast # 13 - The Casual Triangle 56:55 8,461
2017-04-27 My Sex Life 04:11 1,240,149
2017-04-19 Disability and Sex 06:24 221,145
2017-04-12 Ask Lindsey #24 04:12 101,682
2017-04-06 10 Things You Should Know About Peeing 05:02 195,249
2017-03-29 Cucking 02:47 1,496,680
2017-03-22 Any Day Sex 03:24 507,322
2017-03-16 Sexual Racism 04:35 203,816
2017-03-09 Late Bloomers 04:52 362,182
2017-03-02 Maddening Arousal 04:05 243,920
2017-02-22 Friends With Benefits 04:19 1,982,408
2017-02-16 33 Masturbation Tips 07:29 3,042,013
2017-02-09 12 Things Harming Your Sex Life 05:35 350,310
2017-02-01 Revictimization 04:40 117,423
2017-01-26 Dr. Doe's Gift Suggestions 04:03 71,589
2017-01-19 Are Your Kids Having Sex? 04:15 300,540
2017-01-12 15 Mini Lessons in Sexuality 04:45 257,159
2017-01-05 Foreplay 04:49 2,338,155
2016-12-28 2016 End of Year Chat 07:43 40,700
2016-12-22 Vulva Confidence (feat. Stevie Boebi) 03:40 122,952
2016-12-15 Working in Porn 05:13 537,026
2016-12-13 P4A 2016 Hilarity Reprise - OVER $2M RAISED!! 04:00 77,953
2016-12-08 Project For Awesome 2016 Livestream - KICKOFF! 7:25:48 102,391
2016-12-08 Handling Sex Negative Therapists 04:56 94,827
2016-12-01 4 Word Sex Questions 03:23 103,270
2016-11-24 50 Ways to Hold a Vibrator 03:23 360,795
2016-11-17 Disney Princess Sex (Ft. Jon Cozart) 06:28 277,053
2016-11-10 What Turns Us On? 06:40 413,811
2016-11-03 BDSM Dungeon Tour 03:10 2,519,209
2016-10-27 Sex & Poop Fun Facts 04:13 304,630
2016-10-20 Condoms In Porn?! 07:16 348,073
2016-10-13 Boner Stories with Mike Falzone 05:53 1,105,806
2016-10-05 First Day of Sex School 04:35 221,563
2016-09-29 How to Use a Tampon 04:01 3,658,728
2016-09-22 Trans Sex 04:21 493,555
2016-09-15 Dealing with Sexual Side Effects 03:46 268,724
2016-09-08 How to Make Toy Vaginas 04:50 32,761,123
2016-09-01 Age of Consent 03:54 570,049
2016-08-25 Vagina Mysteries Solved 04:38 683,175
2016-08-17 Butthole Maintenance 04:46 1,645,331
2016-08-11 Ask Lindsey #23 04:12 71,324
2016-08-03 Signs of Sexual Abuse - trigger warning 05:20 528,920
2016-07-28 Is Sex Safe? 04:15 275,207
2016-07-21 The Beauty Bias: Why we treat each other and ourselves unfairly 05:27 131,393
2016-07-14 Honeypotting 03:23 4,546,663
2016-07-07 Sex at 79 06:40 3,307,430
2016-06-29 Talk à Trois (ft. Hannah Witton & Shan Boody) 04:41 197,638
2016-06-22 How to Have a One-Night Stand 03:45 841,217
2016-06-16 Love Triangles 03:08 152,399
2016-06-09 7 Sex Superheroes 05:24 72,040
2016-06-02 Dr. Doe Goes To Mexico 05:21 61,620
2016-05-26 Being Your Own Sexologist 04:50 78,843
2016-05-19 Ask Lindsey: #22 03:54 97,741
2016-05-12 How can we go to the bathroom? (An investigation of potty politics) 05:58 176,930
2016-05-05 What should you say to kids about their genitals? 03:22 172,248
2016-04-27 Why Do We Moan and What Are the Benefits? 03:58 1,995,371
2016-04-21 Sex & Drugs 04:04 252,252
2016-04-14 Period Products 05:00 167,988
2016-04-07 Ask Lindsey: #21 03:14 57,824
2016-03-31 Sex & Alcohol 04:09 223,089
2016-03-24 10 Things You Should Know About Fantasies 05:51 268,412
2016-03-17 Pubes & Friends 03:16 1,639,647
2016-03-10 Self-Induced Abortions 03:57 1,002,067
2016-03-03 Ask Lindsey: #20 04:26 74,555
2016-02-25 Over 150 Sex Acts! 06:18 436,263
2016-02-11 Romantic Fortune Telling 02:35 58,224
2016-02-04 Crushes 03:49 273,283
2016-01-28 Hank Green on Monogamy 06:12 380,330
2016-01-20 The Clitoris 04:22 1,780,367
2016-01-14 The Ultimate Blowjob - Part 2 06:07 7,752,766
2016-01-07 The Ultimate Blowjob - Part 1 04:11 10,750,783
2015-12-30 2015 End of Year Chat 10:22 35,039
2015-12-23 The Christmas Sex Story 04:20 135,253
2015-12-17 Unrequited Love 05:42 240,933
2015-12-10 Sex Toy Q&A 04:59 206,163
2015-12-07 Project For Awesome 2015 Livestream - Part 3 7:28:42 74,293
2015-12-03 Sex Toys 101 08:03 2,653,512
2015-11-26 Are You a Douchebag? 04:28 204,690
2015-11-20 Mismatched Sex Drives 03:59 234,382
2015-11-12 Testicles 03:05 530,741
2015-11-12 Episode #18: People of Color & Sexual Assault - Engage by Uplift 06:38 6,396
2015-11-05 10 Conception Misconceptions 04:38 163,999
2015-10-29 Where Do Babies Come From? 04:12 522,697
2015-10-23 An Interview With Jamison Green 04:21 35,047
2015-10-15 Cock Rings 03:06 817,095
2015-10-08 Happy, Healthy, Horny 02:32 156,216
2015-10-01 Was It Assault? 04:04 97,987
2015-09-24 The Most Sexually Liberated Culture In The World 03:41 1,013,903
2015-09-17 The Most Sexually Repressed Culture in the World 03:21 481,785
2015-09-10 Ask Lindsey: #19 02:48 76,362
2015-09-10 Episode #10: Bystander Intervention - Engage by Uplift 06:06 4,957
2015-09-02 Bondage 101 04:04 1,487,748
2015-08-26 Sexual Interpretation 03:42 100,245
2015-08-20 Sex For Sale 04:04 231,488
2015-08-12 Ask Lindsey: #18 - Ejaculate Volume & Vagina Nail Polish 04:00 108,828
2015-08-06 Sex Drive 03:34 297,942
2015-07-30 Dr. Doe's Favorite Sex Sites 03:28 668,474
2015-07-29 Episode #4: What is Consent? - Engage by Uplift 06:08 8,411
2015-07-29 SciShow Quiz Show: The Science of Puppies! 11:53 226,421
2015-07-24 How To Choose A Professional 04:32 74,425
2015-07-15 Dr. Blake: Q & A 08:11 242,717
2015-07-09 Dr. Doe's Pelvic Exam 05:45 15,041,295
2015-07-03 Effects of Porn 03:35 791,733
2015-06-25 Ask Lindsey #17: Orgasms, Virginity, & Bidets 04:39 114,267
2015-06-18 History of Pride 04:26 63,318
2015-06-11 Ask Lindsey: Happy 2 Years! 04:01 37,789
2015-06-03 Rapid Ejaculation 04:44 544,787
2015-05-29 How to Break Up with Someone the RIGHT Way (ft. Dr. Lindsey Doe!) 02:34 48,767
2015-05-29 Male Ejaculation 04:03 2,891,922
2015-05-28 Decisions, Decisions: How to Make Hard Choices! (ft. Dr. Lindsey Doe!) 02:24 39,208
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 02:21 152,116
2015-05-22 Sexytime 3.dkfasdiweh 1:04:01 7,429
2015-05-15 Dr. Doe on Porn 04:32 732,938
2015-05-08 Cunnilingus 05:27 2,473,124
2015-05-01 Nick's Goodbye 12:54 48,669
2015-05-01 Sexytime2 1:12:57 10,666
2015-05-01 Sexytime 16:15 28,878
2015-04-24 Sex Ed Maps 03:42 105,532
2015-04-17 Sex Smells 04:34 1,070,475
2015-04-10 Gratitude 04:56 40,971
2015-04-04 Stay Curious! 03:59 62,326
2015-03-26 Eff Ya Tea Time! 03:14 82,979
2015-03-16 Sex Ed Funding 03:35 60,518
2015-03-14 SciShow Talk Show: The History of Gender & Kiki the Domestic Cat 21:04 179,023
2015-03-12 Vaginal Orgasms??? 04:34 794,431
2015-03-06 Kegels 03:57 336,689
2015-02-27 Mamalode Sex Questions 04:41 118,310
2015-02-20 Kissing Questions 04:46 226,332
2015-02-12 Kissing 04:34 419,818
2015-02-03 PrEP 03:43 65,055
2015-01-29 Sexual Identities : Prefixes 04:57 77,238
2015-01-24 Female Ejaculation 04:13 5,868,164
2015-01-20 Choice - a short biography of Margaret Sanger 05:14 67,985
2015-01-13 Pregnancy Prevention 04:59 183,628
2015-01-09 Quick Update: DoeEyes 00:26 52,581
2014-12-24 2014 Chat Wrap! 04:54 29,822
2014-12-19 Monsters & Masturbation 02:07 193,059
2014-12-12 2014 Outtakes 03:43 42,002
2014-12-04 Bad Sex Ed 04:04 452,684
2014-11-27 Blowjobs in the Dungeon 01:27 481,234
2014-11-21 Trans Awareness 03:49 101,822
2014-11-15 How to Talk To Kids About Sex 03:23 158,441
2014-11-06 Sex Analogy FAILS 04:18 192,395
2014-10-31 Is it Okay to be Sexy? 04:43 1,228,036
2014-10-23 Ask Lindsey #15: Sex Addiction & Penis Size 03:37 168,857
2014-10-18 PCOS 03:33 121,689
2014-10-10 Porcupine Stink 04:35 42,979
2014-10-09 Bring Your Sexy Back 03:38 117,808
2014-10-03 AskLindsey: Morning Wood and Mail 04:14 315,320
2014-09-24 Period Pregnancy?! 03:01 193,013
2014-09-19 Menstruation 04:18 186,975
2014-09-11 First Time Tips 04:31 1,761,986
2014-09-06 Kinsey's College Test 03:23 139,416
2014-08-29 Circumcision 03:41 710,055
2014-08-29 BONUS VIDEO: ALS Challenge 02:25 436,000
2014-08-29 SciShow Talk Show: The Clitoris & Wilbur the Hognose Snake 12:10 256,770
2014-08-21 10 Sexhacks for College 04:08 419,966
2014-08-15 Ask Lindsey #13: Muppets, M to M, and Flogbrothers 03:59 71,417
2014-08-07 Polyamory 04:34 717,383
2014-08-01 22 Sex Topics 04:20 118,060
2014-07-26 Lindsey Doe // Sexplanations 14:41 16,805
2014-07-24 Sexplanations Quiz Show: Animals, Erections, and Pubic Hair 03:30 66,749
2014-07-19 SciShow Quiz Show: Dr. Lindsey Doe 10:19 238,130
2014-07-17 Regaining a Healthy Sex Life 04:56 114,116
2014-07-09 The Gender Map 03:31 207,863
2014-07-04 Bigfoot, Yeti: Meet Science 04:25 679,705
2014-06-30 Hello From VidCon 2014 03:37 108,443
2014-06-19 What is My Sex? 04:57 139,288
2014-06-12 One Year and 16 Questions 18:46 87,056
2014-06-04 Less Harmful Language 05:42 116,992
2014-05-29 Examine 03:23 89,037
2014-05-21 Are you sex lucky? 03:25 205,159
2014-05-15 Ask Lindsey #12: Oral Sex Questions 05:17 583,469
2014-05-07 69: The Sexiest Number 05:56 325,401
2014-04-30 Anal Sex 04:41 6,907,034
2014-04-22 Anal Sex Prep 04:12 7,432,389
2014-04-09 Cognitive Dissonance 03:49 87,431
2014-04-02 Ask Lindsey #11: On Attraction and Flirting 05:15 154,367
2014-03-25 Flirting 05:32 1,004,661
2014-03-19 Attraction 04:10 224,847
2014-03-12 Ask Lindsey #10: Career Questions 04:30 52,841
2014-03-04 The Bystander Effect 04:29 399,375
2014-02-25 Figuring Things Out: Heuristics 03:37 157,315
2014-02-21 Talk Show: Human Orgasms & Daisy, the Boa Constrictor 13:37 252,649
2014-02-18 Ask Lindsey #9: Humor, First Times, and Spitting 04:03 712,211
2014-02-12 Confiscating Your Valentines: Anthony Comstock 04:33 70,061
2014-02-03 More on Condoms 03:59 315,118
2014-01-29 The Penis 04:37 703,533
2014-01-22 Iceland and the Phallological Museum 03:58 233,490
2014-01-09 Masturbation Questions 05:32 1,002,603
2014-01-08 Masturbation 03:33 4,348,343
2014-01-03 AskLindsey #8: Getting Schooled 05:56 73,820
2013-12-22 Lindsey and Nick answer your Sexplanations questions 16:59 139,348
2013-12-20 Paraphilias 03:32 242,708
2013-12-18 An Appointment With Doctor Doe 03:53 103,723
2013-12-12 The PLISSIT Model 04:33 142,753
2013-12-10 I Am Mania 03:46 96,306
2013-12-06 What is your style of love? 05:18 406,488
2013-12-04 Sexual Terms: From Z to A... 05:43 145,664
2013-12-03 Dr. Lindsey Doe Talks about Sperm 14:32 287,374
2013-11-27 An HIV FAQ 02:22 53,404
2013-11-25 Lindsey takes an HIV test -- no needles 05:09 67,965
2013-11-21 HIV: Why Get Tested 03:40 56,219
2013-11-14 Ask Lindsey #7: What is love, Dan Savage, and complaints! 04:03 100,409
2013-11-12 Sexplanations and Subbable 04:01 60,238
2013-11-07 Does Pulling Out Work? 03:58 680,374
2013-10-30 Protecting Against Herpes 04:24 124,973
2013-10-28 What Is Herpes? 04:18 157,352
2013-10-23 Benefits of Sex 02:44 149,463
2013-10-22 Sexgeekdom: An Interview with Kate McCombs 04:29 63,777
2013-10-17 Building a Vibrator - 33 05:18 330,082
2013-10-15 On Body Image with Queerie Bradshaw - 32 04:26 85,082
2013-10-08 CatalystCon West 2013: Part 1 - 31 04:07 57,825
2013-10-02 What is Consent? - 30 03:39 858,170
2013-09-30 Ask Lindsey #6: Transvestites, Drag Queens, and Male Sex Toys - 29 04:46 104,053
2013-09-24 HIV vs. AIDS & Ash the Chinchilla: SciShow Talk Show #19 11:31 215,772
2013-09-23 Ask Lindsey #5: The Future of Sex, Books, and Other Types of Dry Humping - 28 03:52 90,312