Michael Sassack, L.Ac.
Michael first became interested in holistic health while studying medicine in China. When visiting rural communities that utilize acupuncture in everyday medicine, he observed first-hand its astounding effects on pain management and general well-being. Mr. Sassack holds an undergrad degree from Kalamazoo College in biology, and a Master's degree from Midwest College of Oriental Medicine in Chicago where he studied acupuncture. Michael's specialties are muscle and joint pain; asthma, and seasonal allergies; and fertility. Michael is married to Reiki practitioner Jasmine Sassack.

Karissa N. McCallum, L.Ac.
As a mom of two, licensed acupuncturist, essential oil educator and soon-to-be DONA certified doula, Karissa is a continuous learner and has a passion for working with families. Karissa offers expertise and support in infertility and conception; maintaining a health pregnancy; labor and birth support; postpartum support; and pediatric treatments. She also specializes in treating chronic neck and shoulder tension; headaches and migraines; and pain. Ms. McCallum has a bachelor's degree from Northwestern University where she majored in Human Development and Psychological Services. She is a NCCAOM board certified acupuncturist and herbologist. Ms. McCallum graduated from Pacific College of Oriental Medicine - Chicago with a master's degree in Traditional Oriental Medicine. 

Dr. Brian Pendergast, D.Ac., L.Ac.
Brian received his Doctor of Acupuncture degree from the Pacific College of Oriental Medicine. He also studied acupuncture at the Midwest College of Oriental Medicine, the same school as Michael Sassack. Dr. Pendergast received his Bachelor’s degree in Biology from the United States Air Force Academy.

Brian’s acupuncture style has been influenced through continuing education in the following: neuroscience and electroacupuncture, orthopedic acupuncture, sports acupuncture, and medical acupuncture. Dr. Pendergast has also received certification in Holographic Memory Resolution which is a mind-body technique to facilitate the healing of trauma.

​Brian enjoys living in Arlington Heights with his wife Jennifer, son Conor, stepdaughter Maria, and stepson Michael. Brian loves what he does and the highest honor for him is to see and hear patients tell him how the quality of their life has improved after their acupuncture sessions

Jasmine Sassack, Reiki Practitioner, HBCE, CBE
Jasmine believes in bringing intention and mindfulness to everything one does in life. As an energy healer trained in the traditional Usui system of Reiki, Jasmine helps her clients achieve mind-body wellness. As a parent and foster parent Jasmine also has a passion for helping parents build peaceful and meaningful connections with their children. Following two of her own HypnoBirths, including one hospital birth and one home waterbirth, Jasmine became certified in HypnoBirthing education to help other moms-to-be achieve calm and peaceful births. An avid fan of attachment parenting, Jasmine is also a Certified Babywearing Educator, dually certified in beginner and advanced techniques including soft structured carriers, mei tais, wraps, and slings.