972-975-2007

OUR TEAM

Meet Our Team

Nicole Keehn, RN, MS (N), PsyD

Licensed Registered Nurse, Licensed Supervising Psychologist

Favorites: running, biking, hiking, sailing, cooking, SEC football, spending time with my husband,
kids, friends, and extended family.

Next Goal: sprint triathlon.

Detailed Bio

Trevor Carpenter, BS, MSA, ACE

Certified Fitness Expert, Paramedic / Fire fighter – PFD

Favorites: caring for my newborn son, movies, weight lifting, playing with my two Siberian
huskies, football and soccer

Next Goal: become a SWAT medic for the Plano Fire/ Police Department

Detailed Bio


Heather Harrison Castro, B.S.

Office Manager, Insurance and Billing Coordinator

Favorites: Outdoor activities, visiting the mountains, water
sports, Bama football, spending time with my husband and extended family.

Next Goal: Graduate school

Kerry Donaldson, Ph.D., Post-Doctoral Fellow

Favorites: gardening, boating, relaxing at the lake, and camping

Next Goal: travel to Ireland

Dr. Donaldson offices primarily at her private practice, Donaldson Wellness Center in Waxahachie, Texas where she may be reached directly for questions or to schedule appointments.

Detailed Bio

Suzan Merritt, M.B.A., Ph.D., Post-Doctoral Fellow

Favorites: yoga, cooking, reading, hiking

Bucket list: vacation in Switzerland and improve Spanish language skills

Dr. Merritt may be reached directly at Whole Living, LLC, 406 W. Oak
Street, Gunter, Tx 75058
Email: YourWholeliving@gmail.com
Phone:214-738-0119

To schedule an appointment with Dr. Merritt please register at LokahiLife.com. For questions regarding appointments please contact Heather Castro, B.S. at 972.975.2007.

Detailed Bio