10233 S. Parker Road Ste. 200   Parker, CO  80134

Phone: 303-805-1264    |    Fax: 303-805-1164

About Our Team


bios_03Susanna Sun Choi, M.D.

Dr. Choi earned her B.A. in Molecular, Cellular, and Developmental Biology from the University of Colorado—Boulder; she earned her M.D. from the University of Colorado Medical Center in Denver in 1980, served a surgery internship at the University of Colorado Health Sciences Center and her OB/GYN residency at St. Joseph Hospital—Denver. She has been in private practice since 1984 and is board certified in OB/GYN. Dr. Choi has always had a passion for treating comprehensively the whole person—physical, emotional, mental, and spiritual; she is board certified from the American Board of Integrative & Holistic medicine and is a member of ACAM.

Dr. Choi has been married to her husband, Jay since 1979 and has three sons. She has been to several medical mission trips to Pakistan, Cambodia, and North Korea, and China. Dr. Choi is bilingual in Korean and English.


20130404_105416Jen Roberson
Practice Manager

Jennifer has been working with Dr. Choi since January of 2006.  She has extensive experience with integrative medicine, holistic care, and food sensitivities.  Jennifer worked for a number of years in the Bio meridian department and has maintained being gluten free, soy free, and dairy free for many years; this lifestyle change completely changed her life and has allowed Jennifer to use her own personal experience to reach out and help, encourage, and inspire our patients to make necessary changes for their own health.  Additionally, with her widespread knowledge of the ins and outs of the office, Jennifer ensures that everything runs smoothly and that our patients receive the best care.

Jennifer is married to her wonderful husband, Bryan, for 21 years, and they have a beautiful daughter.  She has traveled to many places around the world and lived in Alaska and Japan.  Jennifer enjoys traveling, spending time with family, friends, and her two dogs.



Connie J. Wright, NA, BeP, MBe
BioEnergetic Practitioner

Connie completed her training for BioEnergetic Practitioner, then later obtained her Masters in BioEnergetics from the Academy of BioEnergetics in 2004. The Academy of BioEnergetics is accredited by “AADP”, the American Association of Drugless Practitioners. She has worked with Dr. Choi since 2001.

Since graduation she has attended courses and has extensively studied the following areas:

- Acid/Alkaline Balance
- Addiction
- Auto-Immune issues/Immunization theory
- Autism/ADD/ADHD
- Candidiasis/Environmental Mold
- Detoxification
- Emotional roots of disease/Stress-Disease connection
- Enzymes for digestion and other uses
- Female & Male hormone function
- Gluten Intolerance/Celiac Disease
- Hemochromatosis
- Homeopathy
- mHBOT- mild Hyperbaric Oxygen Therapy & use
- Neuro-Biology and Neurotransmitter balance
- Thyroid Function
- Weight Loss theories/ Leptin/ hCG
- Diets: Adkins, Leptin, Paleo, Raw food, Specific Carbohydrate Diet, Vegetarian

Connie completed her Nurse Assistant certificate from Azusa Pacific College in 1974, then went on to raise her family of two grown sons and a daughter. She is grandmother to four grandsons and two granddaughters.


Sheri Aspinall20130726_103619-1
BioMeridian Technician

After leaving the corporate medical environment, Sheri now enjoys the ability to assist others in obtaining optimal wellness at IWC and is pleased to be a part of the BioMeridian department.  It has become her passion to help patients with different areas of their health.  Her specialty includes: BioMeridian testing, diet teaching (Yeast, Paleo, and Gluten Free), Candidiasis, Hormones, Food Allergies, and overall health.  Sheri provides compassionate care and aims towards helping patients find balance and wellness in their lives.

Sheri has a love for the outdoors, and in her free time is often hiking on Colorado’s beautiful trails with her fiancé, Rob, and their dog, Buckley.  Sheri is the proud grandmother of her two fantastic grandkids Magnus and Lily.


bios_07Connie Presson, L. Ac, Dipl OM

Connie Presson attended school at the Colorado School of Traditional Chinese Medicine located in Denver, CO. There, she received her Master of Science degree in Traditional Chinese Medicine. She is certified as a Diplomate in Oriental Medicine by the National Certification Commission for Acupuncture and Oriental Medicine (NCCAOM), which includes both Acupuncture and Chinese Herbal Medicine. She is licensed to practice Acupuncture in the state of Colorado. Connie is a member of the Acupuncture Association of Colorado.  Connie also has a Bachelor of Science degree in Environmental Science and Anthropology from the University of Tennessee in Chattanooga.  She worked as an Environmental Educator prior to attending acupuncture school and has a deep appreciation for the natural world.

Connie enjoys sharing her own experiences with acupuncture and herbs with others, whether they are friends, family, or patients. Her background in education lends her the ability to instruct others on treatment, lifestyle, and diet. Connie also has a background in Ecology. So, she likes to think of the human body as a microcosm, with an ecology of its own. When the body’s internal ecosystem gets out of balance, disease is the result. Her treatments focus on bringing the body’s ecology back into balance. She also appreciates the concept of Synergy, where using multiple modalities of treatment work together to achieve results greater than the sum of their parts. Connie may use different acupuncture techniques together with herbs, cupping, or tui na to attain a synergistic effect. Connie enjoys hiking, backpacking, camping, good food, and spending time with friends and family.


trishTrish Ginther, M.A.
Mild Hyperbaric Oxygen Therapy (mHBOT), Medical Assistant

Trish graduated from Pima Medical Institute in 2004 as a Medical Assistant.  She joined the IWC team in July 2013 as a Medical Assistant and mHBOT Therapist.  Alongside working at IWC, Trish is also continuing her education at Florida Institute of Technology for Clinical Psychology.  Trish has extensive experience and knowledge of Integrative Medicine and Alternative Therapies.  She is always willing to learn about new healing modalities and is excited to be able to learn and offer mHBOT at IWC.

Trish grew up in beautiful Elizabeth, CO.  She has two energetic boys, a loving husband, and a house full of animals.  Trish is an animal lover and has her arms open for new animals to expand upon her family.



j2Jan Ruhl
Front Desk/Medical Records

Jan graduated from Kaplan in 2010 and was awarded her Medical Coding Certificate.  She has several years of medical administrative experience in both GYN and Radiology.  She enjoys working at the front desk where she greets and assists patients with scheduling, supplement purchases, and anything else they may need while visiting the office.

Jan is married to Pete for 23 years and has 3 children who are now all grown.  She enjoys couture sewing, camping in our beautiful state of Colorado, and spending time with her two dogs and Holland Lop bunny.



Kelly Wattskel
Front Desk

Kelly has six years of Front Desk experience in the medical field. Being able to meet and to welcome patients are aspects that Kelly find the most rewarding about her job.  She is invested in providing the best care and support for our patients’ health and wellness.  Kelly finds that the connections made with patients is very special and is enthusiastic about meeting our patients here at IWC.

After being out of state for over 20 years, Kelly is finally back home.  She moved here April 2010 and is elated to be back in beautiful Colorado with her family.  Kelly and her amazing husband have two wonderful children, Conner (17) and Casi (15).  They love to go snowmobiling, camping, biking, and traveling.


Karla Freitag, B.S, R.M.T, NCMT
Massage Therapist

An Illinois native, Karla graduated from Wheaton college in 1989 with a degree in Exercise Science. Her passion for exercise, kinesiology, and the older adult population led her to a retirement community where she taught exercise classes and did personal training for 18 years.  During that time, a love and respect for massage therapy took hold as she began to understand that wellness involves not only our physical needs of exercise and proper nutrition, but also the ability to care for our mental, social, and spiritual needs.

In 2008, Karla became a licensed and nationally certified massage therapist from the Wellness and Massage Training Institute in Illinois.  She started her own private massage business as well as incorporating therapeutic massage to the wellness offerings at the retirement community.  Her family moved to Colorado in September of 2013.  She hopes to continue to share the gift of wellness and massage with those here in Colorado!  Karla specializes in a variety of massage modalities including deep tissue, myofascial release, trigger point therapy, sports massage, joint mobilization/range of motion techniques, geriatric massage, Ashiatsu Oriental Bar Therapy, and Ashi-Thai.

My philosophy is to provide the gift of touch in an atmosphere that resembles a peaceful retreat.  The modalities used will be customized to fit the needs and choices of the individual clients with the end goal of feeling rejuvenated and able to breathe more deeply as you leave.  Other personal interests include cycling, running, outdoor activities, strength training, and spending time with her husband and 3 boys.