Contact / Newsletter

The best way to assure you get our updates is to sign up for our newsletter. Please click here to stay in touch

infrequent emails (approximately once a month or every other month) about new classes, workshops, yoga teacher trainings, and general wonderfulness with the option to unsubscribe any time. (Scroll down to see past newsletters).

We never spam or share information.


Social Media – let’s stay connected!:

Facebook  Google +  Instagram  LinkedIn  Pinterest  Twitter

Physical Therapy:

To schedule a physical therapy appointment with Ariele please see the information on this page.

Private, Small-group or Occasion-based Yoga Classes or Retreats:

To schedule private, small group, or occasion-based yoga lessons or retreats, send an email to

Past Newsletters (to see a sample):

Oct 2015 #2: Way of the Happy Fascia and the Spine, SI Joints, and Pelvis

Oct 2015 #1: Earlybird deadline for retreat

Sept 2015 (only one email sent):

Aug 2015 (only 1 email sent):

July 2015 (only 1 email sent:

Sacred Source Yoga (Ariele) with KiraGrace and Ariele Foster at YogaWorks 14th St NW.

Wednesday, 28 September 2016 6:42 pm

Last class before I leave for two weeks is tonight! 7pm at YogaWorks 14th St NW Warm Vinyasa Basics.
#yoga #headstand #sirsasana #kiragrace #straddlepress

Timeline Photos

2 0

Tuesday, 27 September 2016 10:00 am

A student in class last night at Dupont Circle Yoga told me she was really grateful for the yoga classes I’ve posted on youtube and was using them on days she couldn’t make it to yoga class. I have a number of 45 minute complete yoga practices online — relatively gentle — with some body part and solid alignment focus. Enjoy!

Dr. Ariele Foster – Sacred Source Yoga & Physical Therapy

Dr. Ariele Foster is a physical therapist, a yoga teacher since 2001, and founder of — online yoga anatomy mentorship, blog and shop …

17 0

Sacred Source Yoga (Ariele) in Santiago Atitlán.

Sunday, 25 September 2016 2:00 pm

a little Sacred Sunday reminder of our amazing planet. Please take care of it.

Timeline Photos

8 2

Sunday, 25 September 2016 9:01 am

Please join me at 10am this morning at YogaWorks 14th St NW for a luxurious 1.5 hour “level 2” practice (all are welcome) — This will be my last Sunday class until late October! (I leave for Spain on Friday).

Timeline Photos

2 0

Sacred Source Yoga (Ariele) with KiraGrace and 2 others at YogaWorks 14th St NW.

Wednesday, 21 September 2016 9:52 pm

Posted today on my YouTube channel: Backbends that Don’t Hurt (named by my student). It’s another full length class for you to enjoy.

Timeline Photos

4 0

Wednesday, 21 September 2016 4:21 pm

sweet note from a private client “You are a treasure”. I’m so very glad to be of service.

1 0

Wednesday, 21 September 2016 10:28 am

<3 Ram Dass, Love Serve Remember <3

Instagram photo by Ram Dass • Sep 20, 2016 at 4:48pm UTC

See this Instagram photo by @babaramdass • 49 likes

0 0

Sacred Source Yoga (Ariele) at Wanderlust 108.

Tuesday, 20 September 2016 3:05 pm

Throwback to last year’s DC Wanderlust 108 — the biggest class I’ve ever taught and such a privilege to teach with MC Yogi (who I have been assisting at the wanderlust Snowshoe the last two years). Fun times with 2000 friends 😉😎🙏.
#oneyearagotoday #yoga #grateful #wanderlust #wanderlustfest #bigassyogaclass #findyourtruenorth

Timeline Photos

5 0

Sacred Source Yoga (Ariele) shared a memory.

Tuesday, 20 September 2016 2:59 pm

1 year ago today I taught my biggest yoga class ever — 2000+ people for Wanderlust. Much love to Sage Hamilton Rountree and MC YOGI and DJ Drez and Isabelle Abergel and all the Wanderlust crew <3 <3 <3

Sacred Source Yoga (Ariele)

#love #thatisall – teaching the largest class I’ve ever taught at Wanderlust 108 DC.

9 0

Sacred Source Yoga (Ariele) with KiraGrace and Ariele Foster at YogaWorks 14th St NW.

Monday, 19 September 2016 7:35 pm

Every day I’m grateful for those who support me on my way, and I do my best to pass on that deep support to students and patients and friends. Big big thanks to the extraordinary company of extraordinary people and beauty creation KiraGrace . Thank you for this most recent gift, for a platform to share my voice and ongoing support now for 3.5 years or maybe more! Go follow them for the most lovely of all yoga clothing out there right now.
#love #gratitude #yoga #sideplank #vasisthasana #vasisthasanavariation #yogisofinstagram #yoga #yogadaily #yogadc #dcyoga #yogaeverydamnday #strong #grateful

Timeline Photos

6 1