Meet Our Team


















Dr. Mark Resetarits, Chiropractic Physician

Dr. Mark ResetaritsTo my patients I am known as Dr. Mark.  I grew up in a family that used chiropractic care regularly. My grandfather, a great supporter and advocate of Chiropractic Care, was part of my inspiration to become a Doctor of Chiropractic.  My interest in the healing art of Chiropractic arose out of my study of the natural world and spending great am ounts of time in nature. As I studied more about our bodies ability to heal itself and how Chiropractic promoted this science, it sparked a passion and vision in myself to become a Doctor of Chiropractic. Doctor means teacher, and part of my mission is to educate my patients on a healthier lifestyle and be instrumental in helping them achieve this goal.

I graduated from Utah State University with degrees in Natural Resources Conservation and Environmental Studies. I attended Western States Chiropractic College in Portland, Oregon and graduated in 1994 with my Doctor of Chiropractic degree. I have been in private practice in Salt Lake City, Utah, since July of 1994. I have travelled over the years to study with the top doctors in my field to master different techniques and to further my education.  This knowledge helps me personalize each patients care to best support healing.

The oath I took at graduation from chiropractic school states: "I will keep the physical, mental and spiritual needs of the sick as my first most duty ....". I do my best to honor that oath.

I enjoy several hobbies which include: skiing, rock climbing, biking, camping, hiking, reading and learning.  Most of all I enjoy spending time with my wife and two beautiful children.


Barb Haskayne, Office Manager/Chiropractic Assistant

Barb HaskayneI was born and raised in California and moved to Salt Lake City in 1994 in search of a more peaceful and adventurous lifestyle. I enjoy traveling and outdoor adventures.

I was working at the University of Utah recruiting students when an opportunity to work in the world of wellness presented itself. In 1998 I took that opportunity and have been at Great Basin Chiropractic every since. I have had extensive training in the philosophy of Chiropractic as well as the clinical aspect of our body’s ability to heal itself when free of subluxations. I have committed myself to helping our patients and my community on the path to a healthier lifestyle. As my knowledge has grown over the years I have become a passionate advocate of the principles that a balanced nervous system promotes optimal health.

I am dedicated to Great Basin Chiropractic’s mission to be a pillar in the community promoting wellness, elimination suffering and improving quality of life by reducing stress in the nervous system using Chiropractic adjustments.

We are passionately committed to fulfilling this mission, to create a healthier and ultimately happier community.


Tristin Lopez - Front Desk

I have been working in customer service for over 15 years and enjoy helping people in any way possible!

A native of Utah, Married to a wonderful husband and together we have 2 boys.  In my free time I enjoy working out and doing family activities.
For the past 10 years I have dedicated my life to raising my children while working part time at home.  With my boys in school full time I’m happily back in the workforce.

I started at Great Basin Chiropractic at the beginning of March 2013 and I have learned and am experiencing the benefits of Chiropractic Care. I look forward to meeting you in our wellness office!


Jean Haffenreffer Resetarits, Licensed Massage Therapist

National Certified Board Trained Massage and Body worker - Licensed Massage Therapist

I moved to Salt Lake City over 20 years ago after completing my initial training in massage at East West College of the Healing Arts in Portland, Oregon.   Massage therapy brings together my love of movement, the human body, and working in the health field into a daily focus. 

Over the years my education has continued with training in St. John Neuro Muscular Therapy, myofacial therapy, and most recently a focus on rehab exercises.  My best teachers have been all of you.  It is an amazing partnership, one of mutual trust, respect, and frankness.  I am forever grateful to every one of my clients.


Rosie Phillips, Licensed Massage Therapist

Rosie PhillipsI was born and raised here in Salt Lake City, Utah. With the help of my community and education, I have gained a great passion for the human body and how to facilitate healing. I strive to always learn more about our functioning and well-being, specifically within the injury rehab field. I attended massage therapy school at Utah College of Massage therapy here in Salt Lake and I've been honored to work with amazing teachers and mentors along the way. I specialize in deep tissue body work, but my massage is a bit of a hybrid including Myofacial therapy, Swedish, and structural techniques. I am also certified in Prenatal massage, reflexology, and Instrument Assisted Soft Tissue Mobilization (IASTM). I would love to help you reach your goals and facilitate your healing journey.


Great Basin Chiropractic
223 South 700 East
Salt Lake City, UT 84102



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