Our Team of Wellcare Experts

At Inner Spa, we strive to provide exceptional, professional wholistic wellcare services.  That’s why all of our therapists are educated, certified and licensed in their fields. 

Meet our leader

Cathy Agasar (Windland) is a National Board Certified Colon Hydrotherapist and I-ACT Certified Instructor in Colon Hydrotherapy, as well as a certified wellness advocate, detoxification specialist, self-care guidance practitioner, and #1 best-selling author.  She is passionate about helping clients discover how to live their best life every day.

Becoming a professional colon hydrotherapist was one of the most rewarding things Cathy has ever done.  It was a step that she took for her new business, but it turned out to be the first step on a journey to self-care that has been as eye-opening as it has been rewarding.  A self-proclaimed life-long learner, she is continuously learning about holistic health and healing to build a stronger mind/body/spirit connection for herself and her clients. 

Cathy is active in her professional association, the International Association for Colon Hydrotherapy (I-ACT), and currently serves as the president elect.  She leads the association’s marketing committee and co-leads the senior education committee.  She was named Colon Hydrotherapist of the Year in 2013 and Bucks County Best Holistic Practitioner in 2017.  She is a featured speaker and workshop presenter, master networker and active in her church.  She and her husband, Dr. Jerry, are the parents of six children and two cats.

Colon Hydrotherapists

All of our colon hydrotherapists are certified by I-ACT (International Association for Colon Hydrotherapy).  I-ACT is the premier professional association for professional colon hydrotherapy, ensuring continuing education, high practice standards, and professional standards and ethics.  To become an I-ACT certified colon hydrotherapist, one must complete an entry level training course, many hours of practical experience, and pass a comprehensive written exam.  If you choose to have colon hydrotherapy, and want it to be safe and effective, be sure to choose a certified colon hydrotherapist.

Licensed Massage Therapists

Our massage therapists must meet the state standards for licensure; they may also meet national board certification.  Following state standards, our LMTs maintain and improve their knowledge and skills through continuing education classes.

Licensed Estheticians

Our skincare therapists are extremely knowledgeable when it comes to caring for your skin.  They are licensed through the state cosmetology board and must meet rigorous standards.


Our Spa Coordinators

When it comes to a positive experience at Inner Spa, our Spa Coordinators are just as important as any of our service providers.  They are here to answer any questions you have, guide you through your visit to Inner Spa, and ensure your experience is a positive one.   If there is anything you need before, during or after your visit, our Spa Coordinators are happy, willing and able to help.

Leslie Haugen

Certified Colon Hydrotherapist

Leslie came to us as a client seeking support for her personal healthy journey. Through her healing process, she was inspired to offer that same natural alternative to others. Dedicated to the belief that the body WILL heal if given the correct balance of nutrition and care, Leslie went through the rigorous I-ACT certification training and has been a colon hydrotherapist at Inner Spa for several years.

Offering encouragement and knowledge, Leslie is with you every step of your wellness journey. Her cheery smile and warm graciousness create an environment of care. Her passion for learning comes across in her explanations and education with every visit.

Abby Klein

Certified Colon Hydrotherapist

Abby Klein is a graduate of the Academy for Five Element Acupuncture class of 2002 and has also taught and practiced movement for over 20 years. She became interested in Colon Hydrotherapy while in acupuncture school and eventually decided to pursue I-ACT certification  after many years of becoming increasingly interested in gut health. This diversified background allows her to have a unique and thorough approach to working with clients, in which the individual is honored.

Kathi Jackson, LMT

Licensed Massage Therapist

Licensed in both PA and NJ, Kathi is a graduate of Philadelphia’s renowned NMTI (National Massage Therapy Institute.) Kathi’s fulfillment lies in working with her hands to help people.

She customizes each massage to meet your physical, emotional and spiritual needs by blending techniques of sports massage, Swedish & deep tissue work and trigger point therapy. Kathi is also a practitioner of bamboo-fusion, reiki and post- and pre-natal modalities. As a well-rounded therapist, her holistic approach to body treatments offers a unique opportunity for the body, mind a spirit to heal and thrive.

Alyssa Sarazin

Spa Therapist

An Inner Spa team member for several years now, Alyssa is dedicated to providing you with the personalized care and attention you deserve. She knows the ins-and-outs of every service and every product offered in the center. Whether providing Personal Far Infrared Sauna, Ionic Foot Bath or even our Sea Salt Mineral Bath, your overall wellness is top-of-mind. Enjoy privacy and comfort throughout your service. Alyssa may also set you up with a BrainTap guided meditation session or a Heart Rate Variability evaluation to support your individual wellness journey with recommendations for continuing your WellCare on a daily basis. Her no-nonsense approach and attention to detail make your visit on-point.

Shakira Zayas

Spa Therapist, Reiki Master

As a Reiki practitioner for more than 10 years with Master level 3 certification for the past 5 years, Shakira brings her passion for stress relief and holistic healing to Inner Spa. Offering various spa services such as Mud Bath, Mineral Bath, Body Polish, Infrared Sauna, Ear Candling, Ionic Detox Foot Spa, and Mineral Wraps, Shakira will guide you to a feeling of well-being. With her intuitive gifts, Shakira can target things that you might not even realize need attention. Always polite and caring, she offers suggestions for continuing your self-care in your daily life along with tools to recognize and circumvent acute stress when it strikes. Her healing touch is just a phone call away.

Schedule Your Appointment Today

Given the right tools, your body can function efficiently and renew naturally.  We offer the tools you need to stay healthy and well.