Radiate physical, emotional, and spiritual wellness.

You have the power to shine. We're here to help you reconnect with what matters most by aligning with your personal values, prioritizing self-care, cultivating meaningful connections, and taking intentional action toward a healthier, more fulfilling life

Radiate Your Wellness

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Offerings

A woman receiving reiki outdoors, lying on a white sheet with a yellow patterned garment visible, and a person massaging her temples during sunset.

Our Approach

We help you create personalized wellness goals and leverage your individual strengths to achieve your unique vision!

Our values:

Health & Wellness: A deeper sense of self trust guides individuals to create and maintain a life of abundant purpose. Put your oxygen mask on before others.
Community & Connection: Surround yourself with those who listen, encourage and inspire. With the right team, it doesn’t have to be a dream.
Empathy & Acceptance: We meet you exactly where you are and support you however, whenever and wherever you wish to go.

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A woman practicing yoga outdoors at sunset, standing with hands pressed together in prayer position near her chest, wearing glasses and a white tank top.

Meet Founder: Krysta-Lyn Martinelli-Holak

I believe in the power of community: we weren’t put on this planet to walk alone.

I am where I am today because of the people who have supported me along the way, those who have shared their wisdom, offered encouragement, and walked beside me through different seasons of life. Their presence has shaped how I understand connection, resilience, and what it means to live in alignment with your values.

At the heart of our work is a commitment to carry forward what has supported my own growth and offer it back through service, community, and care for others. I believe in living a life guided by purpose and authenticity, one that creates space for connection, meaning, and fulfillment, both individually and collectively.

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Testimonials

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Ana Franklin

I highly recommend Summer Street Wellness! All of the instructors are so kind and welcoming and truly care about making connections and building community. They always remind us to move in a way that honors our own individual bodies and that no one needs to be perfect or a yoga master to move their bodies!
I love that there’s a wide range of classes—from barre to infrared heated power yoga to restorative yoga with reiki. I’ve already recommended this place to multiple friends who have been looking for sound baths and more mindful, intentional yoga practices. Love this place!
Rebecca Mould

Krysta-Lyn is the most wonderful, patient and kind yoga instructors you will ever meet. She creates such a welcoming and safe space to practice yoga in. She has helped me so much on changing small things in my poses and this has massively improved my practice. I could not recommend her more. There is a reason I keep coming back to her classes!
Michelle P

My husband and I took the Yin Yoga and Sound Bath class with Shayna. It was FABULOUS! What a great way to wind down for the day. The studio was beautiful and so inviting with the ambient lighting’s lovely glow. Thank you to Shayna for welcoming us into your world and we will be back!!
Katie Court

Big fan of Summer Street Wellness. What a beautiful gem that has opened in South Boston. I’ve taken two yoga flow classes here—both were excellent. Well paced, beautiful postures and worked up a good sweat. All instructors I’ve come into contact with have been radiant—extremely kind, welcoming and affirming. I just did a tarot reading session with Fiona. They were remarkable and just lovely to meet. I feel incredibly affirmed with my direction and feelings—the space Fiona created was warm, welcoming and positive. Fiona’s voice was magical to listen to and I can’t wait to go back. Thank you all for creating such a special place.
Lauren Quinn

Went to a Gentle Yogalates & Ball Rolling class with Michelle, and it was amazing! Perfect way to wind down at the end of the work week and I felt super relaxed after class. Michelle’s warm energy and instruction brought that true community feeling to class. Can’t wait to go back!
Kellie Wong

I tried Summer Street Wellness for the first time at the Galentine's event. The space is so beautiful and cozy!
I especially loved the instructor, Emma. She made me feel right at home. Her flow was challenging, and she provided lots of options for modifications, really encouraging us to listen to ourselves and what we needed. I will definitely be back!
Tiffany S

If you’re looking for more than just a yoga class, this is the place. I can’t recommend it highly enough. One of the best yoga studios I have been to. They offer so many cool workshops too. I did the yoga ball rolling workshop and it was amazing. Every class feels intentional and balanced, leaving you feeling aligned, renewed, and inspired :)