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Upcoming Workshop: Restorative Yoga, Reiki & Guided Meditation - Chakra Clearing for Spring

About the Owner


Erin's Professional Experience

Erin Girzone is the owner of Good Health is a Habit LLC. She is an American Council on Exercise (ACE) certified Personal Trainer as well as an American Fitness Professionals & Associates (AFPA) certified Nutrition and Wellness Consultant and ACE certified Behavior Change Specialist. Erin is also a 200 hour registered yoga teacher. Additionally she holds a B.S. in Biochemistry and Masters in Education, both from the University of New Hampshire.  Erin has been working in the fitness industry for 9 years and has experience in a variety of areas:

Individual Fitness 

Small Group Fitness 

Vinyasa Yoga 

Nutrition and Wellness Consulting 

Behavior Change Coaching

Running Coaching (5k YES I CAN! beginners' running program)

As a fitness trainer, Erin's experience has ranged from training athletes to older adults. Her fitness programs are designed with an emphasis on core strength and on improving mobility so individuals can move well and live well.


Erin's Personal Experience

Erin has completed numerous events as an endurance athlete including road races of various lengths; 5ks, half marathons and the Cape Cod marathon (26.2 miles). She has also competed in triathlons including the Timberman 1/2 Ironman (1 mile swim, 50 mile bike ride, 13 mile run). Through training for these various events, Erin has developed expertise in how to prepare the body for performance with proper training and nutrition. 

Erin believes that we must honor our bodies and minds and take care of ourselves through healthy eating, physical activity and stress management. In today’s world these goals have become difficult to achieve. For this reason, Erin is excited to share the practice of yoga with others as it is not only exercise for the body, but it can restore a sense of balance to the body and mind. She believes that yoga can help people recognize their potential for health and happiness.


Private Client

 “It has been such a pleasure to work with you these last almost two years.  Your inspiration and gentle encouragements have been so helpful to my feeling successful in my fitness goals.  I appreciate your kindness, laughter, directness and flexibility, as we have worked together."

Private client

"You really helped me on this healthier body/mind journey. I will always be grateful."

5k Yes I Can! Participant

“I wanted to thank you Erin for the YES I CAN training last year. I took what you taught me, and decided to train this year for my very first half marathon. Never before have I ever considered running that far. Your training and positive reinforcement changed all that for me. I ran my first half marathon in 2 hours and 20 minutes. I thoroughly enjoyed the whole run and I attribute that to you and your training. Thanks again for teaching me that YES I CAN!" 

Nutrition & Wellness Client

" You let me find my way without pushing your own agenda or buying into fads...You were very understanding and empathetic to my situation and frame of mind. You did not judge or find blame, just offered suggestions and some clarity."

Small Group Client

"Professional, attentive, fun, kind and caring."

Private Client

 "Erin is a great fitness trainer.  She keeps the program varied, fun and geared to my specific issues.  She is bright, spirited and dedicated to her profession.  I highly recommend her."

About the Studio Space

Historic Space


The Good Health is a Habit wellness studio is situated in the beautiful downtown village of Waterford, Maine. The studio is a cozy, historic space that once was the Round's General Store and post office. Many locals have fond memories of visiting the store. 

Erin and her husband Ed are honored to open the Good Health is a Habit wellness studio in a space with so much history and positive energy. 

They operate with a conscious, keeping the community and environment in mind when making business decisions. 

About the Instructors

Rose Heggeman


Rose Heggeman began her personal yoga practice in 2002. As she became more deeply committed to yoga, Rose undertook yoga teacher training culminating in the Tula Institute Yoga Teacher RYT-200 certification in 2016. In addition, Rose earned her BA degree in Health Arts & Sciences from Goddard College in 2016. With a varied background spanning business, education, yoga and health, Rose was originally drawn to the fields of nutrition and health counseling after motherhood deepened her understanding of the importance of living a healthy and balanced life. In 2014 Rose completed the Institute for Integrative Nutrition Health Coach program enabling her to work with individuals and groups seeking to receive guidance and establish action plans with measurable results related to health, wellness and lifestyle. 

Rose has been leading a variety of yoga classes for both children and adults since 2016. Her approach appeals to the senses using essential oils and inspired readings. Rose has a lighthearted persona and a practiced, pragmatic eye in her teaching. 

In her spare time Rose enjoys playing with her children, gardening & growing her own food- a family affair!

To learn more about Rose you can follow her at

Susan Kane


Susan is a retired elementary school teacher with 30+ years’ experience in the classroom. After retiring, she decided the next phase of her life would be devoted to spiritual endeavors she was drawn to and to offer these modalities to others. Thus, Susan’s business, InLight Transformation was born. At her office in Norway, Susan offers Reiki, Integrated Energy Therapy and hypnosis services to her clients. She also teaches a variety of metaphysical classes through the year.

After practicing yoga for many years and experiencing the benefits that a consistent yoga practice offers, Susan decided to pursue yoga teacher training. Susan’s passion for teaching yoga is fueled by the belief that yoga is a practice and anyone can practice yoga, regardless of size, shape or age. 

Having lived in the Oxford Hills for most of her life, Susan welcomes old friends and new friends to join her Monday mornings for Very Gentle Yoga. Susan invites you to come and experience the benefits of yoga for yourself….you’ll be glad you did!

April Self-care workshop

Restorative Yoga, Reiki & Guided Meditation: Chakra Clearing for Spring

Saturday April 6th, 1:00 - 3:00pm

Investment: $25.00

Chakras are energy centers in the body. When they are cleared, we feel good and have optimal energy. When they are in need of clearing you can feel tired and drained. After experiencing Reiki touch during Restorative Yoga poses, you will be guided through a chakra clearing meditation that will leave you feeling energized and balanced.

Come join Susan Kane, Reiki Master Teacher and RYT 200 to get your chakra spring tune-up. You'll be glad you did!

Space is limited. Reserve your space here by April 3rd.


Fitness Services


Private Sessions

1 hour sessions

Individual $45

2 people $25/person

3 people $20/person

Do you want to have a stronger core? Better balance? Improved strength and endurance? The workouts are designed specifically for the individual(s) in order to achieve these types of goals. To book a private fitness session contact Erin or stop by the studio. 

Functional Fitness Classes

1 hour class, max. 5 people, reservation required up to 1 hour prior to the class

Monday at 4:00pm, 5:30pm

Tuesday at 6:30am, 5:30pm

Thursday at 6:30am, 4:00pm, 5:30pm

Saturday at 8:00am

Drop-in rate $15

4 class pass for $48

8 class pass for $88

12 class pass for $120

To purchase a Studio class pass contact Erin or stop by the studio.

Small group classes using circuit-style training to strengthen the entire body and build aerobic endurance. A variety of equipment is used including bands, weights, ropes, medicine balls, stability balls, BOSU etc.

Make Reservation

Functional Fitness for Seniors

1 hour class, max. 5 people, reservation required up to 1 hour prior to the class

Small group class designed for seniors looking to maintain balance, coordination, bone density and mobility through mindful movement. The class includes building strength and aerobic endurance through exercises using free weights, bands, balls and chairs. 

Wednesday & Friday at 9:00am 

Drop-in rate $15

4 class pass for $48

8 class pass for $88

12 class pass for $120

To purchase a Studio class pass contact Erin or stop by the studio.

Make Reservation

Weekly Yoga Classes


Vinyasa/Flow Yoga

We currently offer Vinyasa or flow yoga which is a style of yoga that uses a sequence of postures to create a flow of movement. More importantly, the movement is linked with the breath so that breathing becomes a conscious effort through which you may manage your energy. When you practice with us, we hope you will experience a restored sense of balance to both your body and your mind.

*No Reservation Required*

Drop-in rate $15

4 class pass for $48

8 class pass for $88

12 class pass for $120     

To purchase a Studio class pass contact Erin or stop by the studio. 

Yoga for Every BODY

Friday at 11:30am-12:45pm

Designed to be gentle and accommodating. The intention is to help all participants explore various poses to access the benefits of a yoga practice.  The poses address balance, strength and mobility. A variety of props are used including chairs. Ideal for seniors and those new to yoga.

Very Gentle Flow

Monday at 9:00-10:15am. 

Designed for those who are new to yoga. More time spent warming up with a slow, accommodating pace throughout. 

Gentle Flow

Thursday at 9:00-10:15am. 

Designed for those who are new to yoga or for those who are experienced beginners and want a gentle approach.  

Moderate Flow

Tuesday at 9:00-10:15am, Saturday at 9:15-10:30am. 

Designed for those with experience in yoga.

Yoga Class Series


Evening Flow & Restore

4 week series: Wednesday March 6 - March 27

Investment: $40.00

This is your time for self-care! Each yoga class will start with poses to build strength and will conclude with restorative poses to help calm your body and mind after a busy day. The conscious breath throughout will help you re-connect with yourself and foster clarity and ease. All levels welcome. Led by Erin Girzone, 200-hour registered yoga teacher. 

Space is limited to 8. Online registration is now closed. Please contact Erin for last minute reservations.

Reserve your Space Here!

Healthy Habit Coaching

Making Good Health YOUR Habit one step at a time

Erin is both a AFPA Certified Nutrition and Wellness Consultant and ACE Certified Behavior Change Specialist. She strongly believes that improving quality of life comes from addressing the tiny habits that make up our day to day lives. With her guidance, Erin can help you identify and change your habits so that you can live a happier, healthier life.  To book an appointment contact Erin. 

Initial Consultation $60

Three month package: ($50/session)

Erin encourages you to consider dedicating three months to your wellness goals. Routine accountability will ensure greater success in achieving the desired lifestyle changes you are seeking. 


Studio Calendar

No upcoming events.

Honor Your Health & sign-up today!

Send Erin a Message

Ready to make Good Health your Habit?

All classes and appointments will begin the week of May 14th. Stop by the studio and check us out! We can't wait to have you join us!

Good Health is a Habit Wellness Studio

683 Waterford Rd, Waterford, Maine 04088, United States

(860) 235-3650