Naturopathic Doctor Serving Washington DC,
Maryland, Virginia & California

"Dr. Karen is truly a lifesaver. After being diagnosed with celiac disease, going 100% gluten free and seeing multiple doctors I was still struggling physically. A good friend introduced me to Dr. Karen. Our first appointment had me set on a plan and within 6 months I felt normal again. She even got rid of my migraines as well! It’s so great to have my health back and it is all thanks to her wisdom! Definitely set up an appointment. She will help you!"

"I just started to have zoom consultations with Dr. Threlkel and have been impressed with her knowledge, caring demeanor, and flexibility. She is very attentive and spends time listening to my concerns - I never feel rushed. She takes time to review and explain my lab results and other tests. She takes time to explain and review what supplements to take, how much, with a follow up email. Working on getting the gut healthy is a good start and I will post more updates on my progress. Finally, I very much appreciate that is reachable via email should I have any questions post visit."

“Dr. Threlkel is an incredibly caring, intelligent, and intuitive doctor. She has helped me tremendously with debilitating chronic hormonal and gastrointestinal issues. I feel like I have gotten my life back! I am grateful to have found her and highly recommend her to others.”

"Dr. Threlkel stands above the rest of the specialists I’ve used because of her genuine approach in assisting you achieve a better mental & physical state. Since coming to her, I have been slowly overcoming all of the problems I have been experiencing, as well as implementing lifelong changes into my daily routine. The progress I’ve made in such a short amount of time has been exponential. Thank you Dr. Threlkel for investing in me as a person and not just another number. It makes a big difference."

"I found Dr. Threlkel when I needed assistance to change my life routine. She was very kind, warm, and trustworthy, and took a personalized and holistic approach to patient care. She is easy to talk to and always looks behind the symptoms to discover the causes of symptoms. If you are looking for a doctor who’s passionate about her work and her patients, then you MUST call her!"

"Dr. Threlkel is a very knowledgeable and caring professional who really knows what she’s talking about. I went to her for genetic nutritional counseling, which I was very nervous about. She asked lots of questions to make sure she understood the big picture, but she made me feel reassured and comfortable the whole time. Afterwards she gave me a DNA test. Guess what? She found out I am gluten and dairy intolerant!!! I am so happy and grateful to her. Finding that out has literally changed my life. ABSOLUTELY the best in naturopathy."