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 2,607
2021-12-11 Being Sex Educators with Reid the Megasexual 19:36 1,064
2020-12-30 Spit or Swallow?????? 06:41 634,318
2020-12-21 Bacterial Vaginosis 101 07:51 75,947
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 1,214,007
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? 04:33 984,793
2017-08-07 Episode 8: PUT A FINGER ON IT featuring Matthew Gaydos 47:45 18,126
2017-08-02 Sex Jewelry 04:01 316,514
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 62,813
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 1,615,604
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 1,083,163
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 67,441
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 85,153
2017-06-21 Break Up First Aid Kit 04:33 85,602
2017-06-16 Episode 2: OBAMA CONDOMS with comedian John Howard 48:29 17,950
2017-06-14 10 Hot Hookups 05:10 325,080
2017-06-08 Episode 1: THANKS, NICK'S MOM featuring Nick Jenkins 45:48 28,968
2017-06-08 4 YEARS & ANNOUNCEMENTS!! 07:42 50,738
2017-05-31 Power of Touch 03:51 109,689
2017-05-25 LGBTQuestioning 05:17 95,364
2017-05-17 I’m Being Harassed 04:33 110,043
2017-05-11 Dating 04:21 138,444
2017-05-05 HFS # 13 - The Gist: Big Balled Cricket 03:42 1,642
2017-05-04 What Causes Early Menopause? 04:44 71,546
2017-05-01 HFS Podcast # 13 - The Casual Triangle 56:55 8,278
2017-04-27 My Sex Life 04:11 1,117,024
2017-04-19 Disability and Sex 06:24 208,978
2017-04-12 Ask Lindsey #24 04:12 100,093
2017-04-06 10 Things You Should Know About Peeing 05:02 184,749
2017-03-29 Cucking 02:47 1,417,138
2017-03-22 Any Day Sex 03:24 502,553
2017-03-16 Sexual Racism 04:35 191,953
2017-03-09 Late Bloomers 04:52 357,151
2017-03-02 Maddening Arousal 04:05 227,995
2017-02-22 Friends With Benefits 04:19 1,867,576
2017-02-16 33 Masturbation Tips 07:29 2,708,701
2017-02-09 12 Things Harming Your Sex Life 05:35 337,414
2017-02-01 Revictimization 04:40 111,590
2017-01-26 Dr. Doe's Gift Suggestions 04:03 66,705
2017-01-19 Are Your Kids Having Sex? 04:15 292,406
2017-01-12 15 Mini Lessons in Sexuality 04:45 251,019
2017-01-05 Foreplay 04:49 1,531,443
2016-12-28 2016 End of Year Chat 07:43 39,873
2016-12-22 Vulva Confidence (feat. Stevie Boebi) 03:40 118,155
2016-12-15 Working in Porn 05:13 507,958
2016-12-13 P4A 2016 Hilarity Reprise - OVER $2M RAISED!! 04:00 77,291
2016-12-08 Project For Awesome 2016 Livestream - KICKOFF! 7:25:48 102,391
2016-12-08 Handling Sex Negative Therapists 04:56 92,218
2016-12-01 4 Word Sex Questions 03:23 100,971
2016-11-24 50 Ways to Hold a Vibrator 03:23 336,526
2016-11-17 Disney Princess Sex (Ft. Jon Cozart) 06:28 261,608
2016-11-10 What Turns Us On? 06:40 391,449
2016-11-03 BDSM Dungeon Tour 03:10 2,293,251
2016-10-27 Sex & Poop Fun Facts 04:13 258,197
2016-10-20 Condoms In Porn?! 07:16 320,819
2016-10-13 Boner Stories with Mike Falzone 05:53 1,077,837
2016-10-05 First Day of Sex School 04:35 208,421
2016-09-29 How to Use a Tampon 04:01 3,565,920
2016-09-22 Trans Sex 04:21 422,283
2016-09-15 Dealing with Sexual Side Effects 03:46 141,975
2016-09-08 How to Make Toy Vaginas 04:50 21,452,928
2016-09-01 Age of Consent 03:54 529,858
2016-08-25 Vagina Mysteries Solved 04:38 665,976
2016-08-17 Butthole Maintenance 04:46 1,573,689
2016-08-11 Ask Lindsey #23 04:12 68,932
2016-08-03 Signs of Sexual Abuse - trigger warning 05:20 470,814
2016-07-28 Is Sex Safe? 04:15 191,715
2016-07-21 The Beauty Bias: Why we treat each other and ourselves unfairly 05:27 123,043
2016-07-14 Honeypotting 03:23 4,214,446
2016-07-07 Sex at 79 06:40 2,594,090
2016-06-29 Talk à Trois (ft. Hannah Witton & Shan Boody) 04:41 192,247
2016-06-22 How to Have a One-Night Stand 03:45 798,776
2016-06-16 Love Triangles 03:08 143,292
2016-06-09 7 Sex Superheroes 05:24 70,819
2016-06-02 Dr. Doe Goes To Mexico 05:21 60,032
2016-05-26 Being Your Own Sexologist 04:50 68,847
2016-05-19 Ask Lindsey: #22 03:54 96,771
2016-05-12 How can we go to the bathroom? (An investigation of potty politics) 05:58 173,816
2016-05-05 What should you say to kids about their genitals? 03:22 168,089
2016-04-27 Why Do We Moan and What Are the Benefits? 03:58 1,942,802
2016-04-21 Sex & Drugs 04:04 221,114
2016-04-14 Period Products 05:00 164,318
2016-04-07 Ask Lindsey: #21 03:14 57,178
2016-03-31 Sex & Alcohol 04:09 200,240
2016-03-24 10 Things You Should Know About Fantasies 05:51 252,149
2016-03-17 Pubes & Friends 03:16 1,621,851
2016-03-10 Self-Induced Abortions 03:57 997,195
2016-03-03 Ask Lindsey: #20 04:26 72,045
2016-02-25 Over 150 Sex Acts! 06:18 409,832
2016-02-11 Romantic Fortune Telling 02:35 55,962
2016-02-04 Crushes 03:49 256,134
2016-01-28 Hank Green on Monogamy 06:12 351,848
2016-01-20 The Clitoris 04:22 1,681,598
2016-01-14 The Ultimate Blowjob - Part 2 06:07 5,829,121
2016-01-07 The Ultimate Blowjob - Part 1 04:11 7,945,560
2015-12-30 2015 End of Year Chat 10:22 34,474
2015-12-23 The Christmas Sex Story 04:20 131,327
2015-12-17 Unrequited Love 05:42 234,592
2015-12-10 Sex Toy Q&A 04:59 190,428
2015-12-07 Project For Awesome 2015 Livestream - Part 3 7:28:42 74,293
2015-12-03 Sex Toys 101 08:03 2,102,869
2015-11-26 Are You a Douchebag? 04:28 200,027
2015-11-20 Mismatched Sex Drives 03:59 225,864
2015-11-12 Testicles 03:05 436,082
2015-11-12 Episode #18: People of Color & Sexual Assault - Engage by Uplift 06:38 5,562
2015-11-05 10 Conception Misconceptions 04:38 156,873
2015-10-29 Where Do Babies Come From? 04:12 478,970
2015-10-23 An Interview With Jamison Green 04:21 33,381
2015-10-15 Cock Rings 03:06 774,493
2015-10-08 Happy, Healthy, Horny 02:32 128,812
2015-10-01 Was It Assault? 04:04 89,766
2015-09-24 The Most Sexually Liberated Culture In The World 03:41 769,844
2015-09-17 The Most Sexually Repressed Culture in the World 03:21 448,078
2015-09-10 Ask Lindsey: #19 02:48 69,883
2015-09-10 Episode #10: Bystander Intervention - Engage by Uplift 06:06 4,087
2015-09-02 Bondage 101 04:04 1,319,735
2015-08-26 Sexual Interpretation 03:42 87,466
2015-08-20 Sex For Sale 04:04 226,929
2015-08-12 Ask Lindsey: #18 - Ejaculate Volume & Vagina Nail Polish 04:00 105,952
2015-08-06 Sex Drive 03:34 277,023
2015-07-30 Dr. Doe's Favorite Sex Sites 03:28 497,574
2015-07-29 Episode #4: What is Consent? - Engage by Uplift 06:08 8,171
2015-07-29 SciShow Quiz Show: The Science of Puppies! 11:53 224,402
2015-07-24 How To Choose A Professional 04:32 61,845
2015-07-15 Dr. Blake: Q & A 08:11 195,886
2015-07-09 Dr. Doe's Pelvic Exam 05:45 9,873,058
2015-07-03 Effects of Porn 03:35 762,567
2015-06-25 Ask Lindsey #17: Orgasms, Virginity, & Bidets 04:39 109,885
2015-06-18 History of Pride 04:26 60,832
2015-06-11 Ask Lindsey: Happy 2 Years! 04:01 36,192
2015-06-03 Rapid Ejaculation 04:44 498,068
2015-05-29 How to Break Up with Someone the RIGHT Way (ft. Dr. Lindsey Doe!) 02:34 47,550
2015-05-29 Male Ejaculation 04:03 2,745,408
2015-05-28 Decisions, Decisions: How to Make Hard Choices! (ft. Dr. Lindsey Doe!) 02:24 37,941
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 02:21 141,631
2015-05-22 Sexytime 3.dkfasdiweh 1:04:01 7,429
2015-05-15 Dr. Doe on Porn 04:32 646,802
2015-05-08 Cunnilingus 05:27 2,293,523
2015-05-01 Nick's Goodbye 12:54 47,232
2015-05-01 Sexytime2 1:12:57 10,666
2015-05-01 Sexytime 16:15 28,878
2015-04-24 Sex Ed Maps 03:42 102,511
2015-04-17 Sex Smells 04:34 1,045,411
2015-04-10 Gratitude 04:56 40,233
2015-04-04 Stay Curious! 03:59 58,923
2015-03-26 Eff Ya Tea Time! 03:14 81,097
2015-03-16 Sex Ed Funding 03:35 58,399
2015-03-14 SciShow Talk Show: The History of Gender & Kiki the Domestic Cat 21:04 177,040
2015-03-12 Vaginal Orgasms??? 04:34 749,207
2015-03-06 Kegels 03:57 323,228
2015-02-27 Mamalode Sex Questions 04:41 112,817
2015-02-20 Kissing Questions 04:46 213,116
2015-02-12 Kissing 04:34 396,221
2015-02-03 PrEP 03:43 63,638
2015-01-29 Sexual Identities : Prefixes 04:57 73,858
2015-01-24 Female Ejaculation 04:13 5,509,444
2015-01-20 Choice - a short biography of Margaret Sanger 05:14 67,094
2015-01-13 Pregnancy Prevention 04:59 174,813
2015-01-09 Quick Update: DoeEyes 00:26 51,773
2014-12-24 2014 Chat Wrap! 04:54 29,381
2014-12-19 Monsters & Masturbation 02:07 188,628
2014-12-12 2014 Outtakes 03:43 41,424
2014-12-04 Bad Sex Ed 04:04 439,514
2014-11-27 Blowjobs in the Dungeon 01:27 451,367
2014-11-21 Trans Awareness 03:49 99,661
2014-11-15 How to Talk To Kids About Sex 03:23 153,549
2014-11-06 Sex Analogy FAILS 04:18 184,005
2014-10-31 Is it Okay to be Sexy? 04:43 1,169,803
2014-10-23 Ask Lindsey #15: Sex Addiction & Penis Size 03:37 164,778
2014-10-18 PCOS 03:33 119,877
2014-10-10 Porcupine Stink 04:35 39,209
2014-10-09 Bring Your Sexy Back 03:38 113,247
2014-10-03 AskLindsey: Morning Wood and Mail 04:14 312,931
2014-09-24 Period Pregnancy?! 03:01 191,321
2014-09-19 Menstruation 04:18 182,113
2014-09-11 First Time Tips 04:31 1,667,675
2014-09-06 Kinsey's College Test 03:23 136,070
2014-08-29 Circumcision 03:41 678,205
2014-08-29 BONUS VIDEO: ALS Challenge 02:25 430,494
2014-08-29 SciShow Talk Show: The Clitoris & Wilbur the Hognose Snake 12:10 254,511
2014-08-21 10 Sexhacks for College 04:08 409,735
2014-08-15 Ask Lindsey #13: Muppets, M to M, and Flogbrothers 03:59 69,250
2014-08-07 Polyamory 04:34 694,890
2014-08-01 22 Sex Topics 04:20 114,652
2014-07-26 Lindsey Doe // Sexplanations 14:41 15,409
2014-07-24 Sexplanations Quiz Show: Animals, Erections, and Pubic Hair 03:30 65,310
2014-07-19 SciShow Quiz Show: Dr. Lindsey Doe 10:19 235,653
2014-07-17 Regaining a Healthy Sex Life 04:56 107,944
2014-07-09 The Gender Map 03:31 200,183
2014-07-04 Bigfoot, Yeti: Meet Science 04:25 668,902
2014-06-30 Hello From VidCon 2014 03:37 106,699
2014-06-19 What is My Sex? 04:57 136,871
2014-06-12 One Year and 16 Questions 18:46 86,321
2014-06-04 Less Harmful Language 05:42 114,149
2014-05-29 Examine 03:23 86,960
2014-05-21 Are you sex lucky? 03:25 202,344
2014-05-15 Ask Lindsey #12: Oral Sex Questions 05:17 550,504
2014-05-07 69: The Sexiest Number 05:56 299,459
2014-04-30 Anal Sex 04:41 6,496,464
2014-04-22 Anal Sex Prep 04:12 5,933,470
2014-04-09 Cognitive Dissonance 03:49 82,931
2014-04-02 Ask Lindsey #11: On Attraction and Flirting 05:15 148,226
2014-03-25 Flirting 05:32 968,312
2014-03-19 Attraction 04:10 219,538
2014-03-12 Ask Lindsey #10: Career Questions 04:30 51,790
2014-03-04 The Bystander Effect 04:29 395,886
2014-02-25 Figuring Things Out: Heuristics 03:37 156,049
2014-02-21 Talk Show: Human Orgasms & Daisy, the Boa Constrictor 13:37 251,305
2014-02-18 Ask Lindsey #9: Humor, First Times, and Spitting 04:03 708,553
2014-02-12 Confiscating Your Valentines: Anthony Comstock 04:33 66,451
2014-02-03 More on Condoms 03:59 306,924
2014-01-29 The Penis 04:37 618,919
2014-01-22 Iceland and the Phallological Museum 03:58 228,022
2014-01-09 Masturbation Questions 05:32 960,465
2014-01-08 Masturbation 03:33 3,414,269
2014-01-03 AskLindsey #8: Getting Schooled 05:56 73,009
2013-12-22 Lindsey and Nick answer your Sexplanations questions 16:59 136,608
2013-12-20 Paraphilias 03:32 217,573
2013-12-18 An Appointment With Doctor Doe 03:53 101,331
2013-12-12 The PLISSIT Model 04:33 129,579
2013-12-10 I Am Mania 03:46 93,742
2013-12-06 What is your style of love? 05:18 393,242
2013-12-04 Sexual Terms: From Z to A... 05:43 135,545
2013-12-03 Dr. Lindsey Doe Talks about Sperm 14:32 285,015
2013-11-27 An HIV FAQ 02:22 52,511
2013-11-25 Lindsey takes an HIV test -- no needles 05:09 66,926
2013-11-21 HIV: Why Get Tested 03:40 55,213
2013-11-14 Ask Lindsey #7: What is love, Dan Savage, and complaints! 04:03 99,327
2013-11-12 Sexplanations and Subbable 04:01 58,272
2013-11-07 Does Pulling Out Work? 03:58 659,755
2013-10-30 Protecting Against Herpes 04:24 121,060
2013-10-28 What Is Herpes? 04:18 152,376
2013-10-23 Benefits of Sex 02:44 146,842
2013-10-22 Sexgeekdom: An Interview with Kate McCombs 04:29 62,929
2013-10-17 Building a Vibrator - 33 05:18 317,554
2013-10-15 On Body Image with Queerie Bradshaw - 32 04:26 84,193
2013-10-08 CatalystCon West 2013: Part 1 - 31 04:07 56,959
2013-10-02 What is Consent? - 30 03:39 842,367
2013-09-30 Ask Lindsey #6: Transvestites, Drag Queens, and Male Sex Toys - 29 04:46 102,717
2013-09-24 HIV vs. AIDS & Ash the Chinchilla: SciShow Talk Show #19 11:31 214,138
2013-09-23 Ask Lindsey #5: The Future of Sex, Books, and Other Types of Dry Humping - 28 03:52 88,661