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 1,060,076
2021-12-11 Being Sex Educators with Reid the Megasexual 19:36 108,849
2020-12-30 Spit or Swallow?????? 06:41 730,307
2020-12-21 Bacterial Vaginosis 101 07:51 82,227
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 1,351,000
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 1,032,162
2017-08-07 Episode 8: PUT A FINGER ON IT featuring Matthew Gaydos 47:45 18,126
2017-08-02 Sex Jewelry 04:01 327,662
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 70,838
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 2,397,866
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 1,377,397
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 67,819
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 85,881
2017-06-21 Break Up First Aid Kit 04:33 87,112
2017-06-16 Episode 2: OBAMA CONDOMS with comedian John Howard 48:29 17,950
2017-06-14 10 Hot Hookups 05:10 330,442
2017-06-08 Episode 1: THANKS, NICK'S MOM featuring Nick Jenkins 45:48 28,968
2017-06-08 4 YEARS & ANNOUNCEMENTS!! 07:42 50,900
2017-05-31 Power of Touch 03:51 115,198
2017-05-25 LGBTQuestioning 05:17 97,882
2017-05-17 I’m Being Harassed 04:33 112,792
2017-05-11 Dating 04:21 141,500
2017-05-05 HFS # 13 - The Gist: Big Balled Cricket 03:42 1,655
2017-05-04 What Causes Early Menopause? 04:44 78,128
2017-05-01 HFS Podcast # 13 - The Casual Triangle 56:55 8,389
2017-04-27 My Sex Life 04:11 1,197,105
2017-04-19 Disability and Sex 06:24 215,682
2017-04-12 Ask Lindsey #24 04:12 101,127
2017-04-06 10 Things You Should Know About Peeing 05:02 189,763
2017-03-29 Cucking 02:47 1,467,466
2017-03-22 Any Day Sex 03:24 505,105
2017-03-16 Sexual Racism 04:35 201,346
2017-03-09 Late Bloomers 04:52 360,497
2017-03-02 Maddening Arousal 04:05 239,586
2017-02-22 Friends With Benefits 04:19 1,904,913
2017-02-16 33 Masturbation Tips 07:29 2,866,169
2017-02-09 12 Things Harming Your Sex Life 05:35 344,249
2017-02-01 Revictimization 04:40 115,280
2017-01-26 Dr. Doe's Gift Suggestions 04:03 70,179
2017-01-19 Are Your Kids Having Sex? 04:15 299,338
2017-01-12 15 Mini Lessons in Sexuality 04:45 255,364
2017-01-05 Foreplay 04:49 1,924,559
2016-12-28 2016 End of Year Chat 07:43 40,545
2016-12-22 Vulva Confidence (feat. Stevie Boebi) 03:40 122,316
2016-12-15 Working in Porn 05:13 526,475
2016-12-13 P4A 2016 Hilarity Reprise - OVER $2M RAISED!! 04:00 77,667
2016-12-08 Project For Awesome 2016 Livestream - KICKOFF! 7:25:48 102,391
2016-12-08 Handling Sex Negative Therapists 04:56 94,054
2016-12-01 4 Word Sex Questions 03:23 102,686
2016-11-24 50 Ways to Hold a Vibrator 03:23 350,003
2016-11-17 Disney Princess Sex (Ft. Jon Cozart) 06:28 274,315
2016-11-10 What Turns Us On? 06:40 410,575
2016-11-03 BDSM Dungeon Tour 03:10 2,441,233
2016-10-27 Sex & Poop Fun Facts 04:13 285,290
2016-10-20 Condoms In Porn?! 07:16 345,851
2016-10-13 Boner Stories with Mike Falzone 05:53 1,103,226
2016-10-05 First Day of Sex School 04:35 219,443
2016-09-29 How to Use a Tampon 04:01 3,621,446
2016-09-22 Trans Sex 04:21 468,839
2016-09-15 Dealing with Sexual Side Effects 03:46 238,568
2016-09-08 How to Make Toy Vaginas 04:50 27,714,901
2016-09-01 Age of Consent 03:54 557,280
2016-08-25 Vagina Mysteries Solved 04:38 677,379
2016-08-17 Butthole Maintenance 04:46 1,619,989
2016-08-11 Ask Lindsey #23 04:12 70,887
2016-08-03 Signs of Sexual Abuse - trigger warning 05:20 514,933
2016-07-28 Is Sex Safe? 04:15 198,669
2016-07-21 The Beauty Bias: Why we treat each other and ourselves unfairly 05:27 129,444
2016-07-14 Honeypotting 03:23 4,349,625
2016-07-07 Sex at 79 06:40 3,187,137
2016-06-29 Talk à Trois (ft. Hannah Witton & Shan Boody) 04:41 196,178
2016-06-22 How to Have a One-Night Stand 03:45 822,101
2016-06-16 Love Triangles 03:08 149,717
2016-06-09 7 Sex Superheroes 05:24 71,727
2016-06-02 Dr. Doe Goes To Mexico 05:21 61,151
2016-05-26 Being Your Own Sexologist 04:50 77,280
2016-05-19 Ask Lindsey: #22 03:54 97,393
2016-05-12 How can we go to the bathroom? (An investigation of potty politics) 05:58 175,998
2016-05-05 What should you say to kids about their genitals? 03:22 170,703
2016-04-27 Why Do We Moan and What Are the Benefits? 03:58 1,971,907
2016-04-21 Sex & Drugs 04:04 245,018
2016-04-14 Period Products 05:00 166,867
2016-04-07 Ask Lindsey: #21 03:14 57,615
2016-03-31 Sex & Alcohol 04:09 218,965
2016-03-24 10 Things You Should Know About Fantasies 05:51 265,706
2016-03-17 Pubes & Friends 03:16 1,632,732
2016-03-10 Self-Induced Abortions 03:57 1,000,224
2016-03-03 Ask Lindsey: #20 04:26 73,826
2016-02-25 Over 150 Sex Acts! 06:18 423,873
2016-02-11 Romantic Fortune Telling 02:35 57,950
2016-02-04 Crushes 03:49 266,821
2016-01-28 Hank Green on Monogamy 06:12 377,271
2016-01-20 The Clitoris 04:22 1,750,086
2016-01-14 The Ultimate Blowjob - Part 2 06:07 6,917,740
2016-01-07 The Ultimate Blowjob - Part 1 04:11 9,679,105
2015-12-30 2015 End of Year Chat 10:22 34,899
2015-12-23 The Christmas Sex Story 04:20 134,654
2015-12-17 Unrequited Love 05:42 238,984
2015-12-10 Sex Toy Q&A 04:59 197,768
2015-12-07 Project For Awesome 2015 Livestream - Part 3 7:28:42 74,293
2015-12-03 Sex Toys 101 08:03 2,322,457
2015-11-26 Are You a Douchebag? 04:28 204,161
2015-11-20 Mismatched Sex Drives 03:59 230,600
2015-11-12 Testicles 03:05 460,176
2015-11-12 Episode #18: People of Color & Sexual Assault - Engage by Uplift 06:38 6,039
2015-11-05 10 Conception Misconceptions 04:38 163,405
2015-10-29 Where Do Babies Come From? 04:12 511,013
2015-10-23 An Interview With Jamison Green 04:21 34,510
2015-10-15 Cock Rings 03:06 790,157
2015-10-08 Happy, Healthy, Horny 02:32 139,079
2015-10-01 Was It Assault? 04:04 96,198
2015-09-24 The Most Sexually Liberated Culture In The World 03:41 954,996
2015-09-17 The Most Sexually Repressed Culture in the World 03:21 473,851
2015-09-10 Ask Lindsey: #19 02:48 74,799
2015-09-10 Episode #10: Bystander Intervention - Engage by Uplift 06:06 4,584
2015-09-02 Bondage 101 04:04 1,427,690
2015-08-26 Sexual Interpretation 03:42 91,315
2015-08-20 Sex For Sale 04:04 230,153
2015-08-12 Ask Lindsey: #18 - Ejaculate Volume & Vagina Nail Polish 04:00 108,325
2015-08-06 Sex Drive 03:34 293,866
2015-07-30 Dr. Doe's Favorite Sex Sites 03:28 651,503
2015-07-29 Episode #4: What is Consent? - Engage by Uplift 06:08 8,346
2015-07-29 SciShow Quiz Show: The Science of Puppies! 11:53 225,760
2015-07-24 How To Choose A Professional 04:32 73,085
2015-07-15 Dr. Blake: Q & A 08:11 233,780
2015-07-09 Dr. Doe's Pelvic Exam 05:45 13,033,902
2015-07-03 Effects of Porn 03:35 777,932
2015-06-25 Ask Lindsey #17: Orgasms, Virginity, & Bidets 04:39 112,859
2015-06-18 History of Pride 04:26 62,158
2015-06-11 Ask Lindsey: Happy 2 Years! 04:01 37,447
2015-06-03 Rapid Ejaculation 04:44 532,856
2015-05-29 How to Break Up with Someone the RIGHT Way (ft. Dr. Lindsey Doe!) 02:34 48,231
2015-05-29 Male Ejaculation 04:03 2,838,724
2015-05-28 Decisions, Decisions: How to Make Hard Choices! (ft. Dr. Lindsey Doe!) 02:24 38,716
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 02:21 149,785
2015-05-22 Sexytime 3.dkfasdiweh 1:04:01 7,429
2015-05-15 Dr. Doe on Porn 04:32 712,188
2015-05-08 Cunnilingus 05:27 2,369,816
2015-05-01 Nick's Goodbye 12:54 48,464
2015-05-01 Sexytime2 1:12:57 10,666
2015-05-01 Sexytime 16:15 28,878
2015-04-24 Sex Ed Maps 03:42 104,540
2015-04-17 Sex Smells 04:34 1,059,333
2015-04-10 Gratitude 04:56 40,744
2015-04-04 Stay Curious! 03:59 61,501
2015-03-26 Eff Ya Tea Time! 03:14 82,558
2015-03-16 Sex Ed Funding 03:35 59,967
2015-03-14 SciShow Talk Show: The History of Gender & Kiki the Domestic Cat 21:04 178,270
2015-03-12 Vaginal Orgasms??? 04:34 776,733
2015-03-06 Kegels 03:57 333,805
2015-02-27 Mamalode Sex Questions 04:41 116,012
2015-02-20 Kissing Questions 04:46 223,032
2015-02-12 Kissing 04:34 409,407
2015-02-03 PrEP 03:43 64,470
2015-01-29 Sexual Identities : Prefixes 04:57 75,746
2015-01-24 Female Ejaculation 04:13 5,631,023
2015-01-20 Choice - a short biography of Margaret Sanger 05:14 67,583
2015-01-13 Pregnancy Prevention 04:59 179,676
2015-01-09 Quick Update: DoeEyes 00:26 52,049
2014-12-24 2014 Chat Wrap! 04:54 29,716
2014-12-19 Monsters & Masturbation 02:07 191,127
2014-12-12 2014 Outtakes 03:43 41,826
2014-12-04 Bad Sex Ed 04:04 448,207
2014-11-27 Blowjobs in the Dungeon 01:27 472,788
2014-11-21 Trans Awareness 03:49 101,052
2014-11-15 How to Talk To Kids About Sex 03:23 157,065
2014-11-06 Sex Analogy FAILS 04:18 190,487
2014-10-31 Is it Okay to be Sexy? 04:43 1,210,920
2014-10-23 Ask Lindsey #15: Sex Addiction & Penis Size 03:37 167,815
2014-10-18 PCOS 03:33 120,823
2014-10-10 Porcupine Stink 04:35 41,072
2014-10-09 Bring Your Sexy Back 03:38 116,283
2014-10-03 AskLindsey: Morning Wood and Mail 04:14 314,600
2014-09-24 Period Pregnancy?! 03:01 192,387
2014-09-19 Menstruation 04:18 184,696
2014-09-11 First Time Tips 04:31 1,720,686
2014-09-06 Kinsey's College Test 03:23 138,962
2014-08-29 Circumcision 03:41 694,655
2014-08-29 BONUS VIDEO: ALS Challenge 02:25 433,971
2014-08-29 SciShow Talk Show: The Clitoris & Wilbur the Hognose Snake 12:10 255,853
2014-08-21 10 Sexhacks for College 04:08 415,814
2014-08-15 Ask Lindsey #13: Muppets, M to M, and Flogbrothers 03:59 70,470
2014-08-07 Polyamory 04:34 712,491
2014-08-01 22 Sex Topics 04:20 117,118
2014-07-26 Lindsey Doe // Sexplanations 14:41 15,833
2014-07-24 Sexplanations Quiz Show: Animals, Erections, and Pubic Hair 03:30 66,076
2014-07-19 SciShow Quiz Show: Dr. Lindsey Doe 10:19 237,387
2014-07-17 Regaining a Healthy Sex Life 04:56 112,459
2014-07-09 The Gender Map 03:31 205,880
2014-07-04 Bigfoot, Yeti: Meet Science 04:25 675,671
2014-06-30 Hello From VidCon 2014 03:37 107,792
2014-06-19 What is My Sex? 04:57 138,401
2014-06-12 One Year and 16 Questions 18:46 86,875
2014-06-04 Less Harmful Language 05:42 115,895
2014-05-29 Examine 03:23 88,431
2014-05-21 Are you sex lucky? 03:25 204,564
2014-05-15 Ask Lindsey #12: Oral Sex Questions 05:17 563,987
2014-05-07 69: The Sexiest Number 05:56 315,421
2014-04-30 Anal Sex 04:41 6,782,086
2014-04-22 Anal Sex Prep 04:12 6,971,608
2014-04-09 Cognitive Dissonance 03:49 85,537
2014-04-02 Ask Lindsey #11: On Attraction and Flirting 05:15 152,299
2014-03-25 Flirting 05:32 990,876
2014-03-19 Attraction 04:10 222,484
2014-03-12 Ask Lindsey #10: Career Questions 04:30 52,367
2014-03-04 The Bystander Effect 04:29 398,134
2014-02-25 Figuring Things Out: Heuristics 03:37 156,838
2014-02-21 Talk Show: Human Orgasms & Daisy, the Boa Constrictor 13:37 252,088
2014-02-18 Ask Lindsey #9: Humor, First Times, and Spitting 04:03 710,531
2014-02-12 Confiscating Your Valentines: Anthony Comstock 04:33 68,713
2014-02-03 More on Condoms 03:59 311,887
2014-01-29 The Penis 04:37 680,833
2014-01-22 Iceland and the Phallological Museum 03:58 230,982
2014-01-09 Masturbation Questions 05:32 984,316
2014-01-08 Masturbation 03:33 3,609,049
2014-01-03 AskLindsey #8: Getting Schooled 05:56 73,476
2013-12-22 Lindsey and Nick answer your Sexplanations questions 16:59 138,415
2013-12-20 Paraphilias 03:32 235,011
2013-12-18 An Appointment With Doctor Doe 03:53 102,572
2013-12-12 The PLISSIT Model 04:33 135,842
2013-12-10 I Am Mania 03:46 95,633
2013-12-06 What is your style of love? 05:18 403,026
2013-12-04 Sexual Terms: From Z to A... 05:43 139,124
2013-12-03 Dr. Lindsey Doe Talks about Sperm 14:32 286,319
2013-11-27 An HIV FAQ 02:22 52,959
2013-11-25 Lindsey takes an HIV test -- no needles 05:09 67,457
2013-11-21 HIV: Why Get Tested 03:40 55,814
2013-11-14 Ask Lindsey #7: What is love, Dan Savage, and complaints! 04:03 99,949
2013-11-12 Sexplanations and Subbable 04:01 59,473
2013-11-07 Does Pulling Out Work? 03:58 668,495
2013-10-30 Protecting Against Herpes 04:24 123,670
2013-10-28 What Is Herpes? 04:18 155,115
2013-10-23 Benefits of Sex 02:44 148,472
2013-10-22 Sexgeekdom: An Interview with Kate McCombs 04:29 63,421
2013-10-17 Building a Vibrator - 33 05:18 322,431
2013-10-15 On Body Image with Queerie Bradshaw - 32 04:26 84,695
2013-10-08 CatalystCon West 2013: Part 1 - 31 04:07 57,501
2013-10-02 What is Consent? - 30 03:39 851,192
2013-09-30 Ask Lindsey #6: Transvestites, Drag Queens, and Male Sex Toys - 29 04:46 103,565
2013-09-24 HIV vs. AIDS & Ash the Chinchilla: SciShow Talk Show #19 11:31 215,202
2013-09-23 Ask Lindsey #5: The Future of Sex, Books, and Other Types of Dry Humping - 28 03:52 89,757